Single-session therapy and walk-in clinics

1. Introduction

Version followed: Talmon (1990) Single Session Therapy and the Kaiser Permanente work of Talmon, Hoyt and Rosenbaum, as set out in Hoyt's 2019 workshop handout and Hoyt & Talmon's (2014) introduction to Capturing the Moment; the Bouverie Centre (Rycroft & Young) session framework for appointment-based single sessions; and the Slive & Bobele walk-in model for walk-in clinics. Talmon's 1990 book chapters themselves are not drawn on (only its table of contents) [uncertain where only the chapter title is known].

Single-session therapy (SST) is a way of delivering therapy, not a separate theory: the clinician treats each session, especially the first, as if it may be the only one, and organises it to be complete in itself, while leaving the door open to more help if the client wants it [source: Rycroft & Young in Hoyt et al. 2024 (German ed.), ch. 3; CMHL Single Session Thinking course page; Hoyt 2019 handout]. It can be combined with any therapy model; in practice its authors draw mostly on solution-focused, MRI/strategic, Ericksonian and redecision ideas [source: Hoyt 2019 handout, "Other approaches"]. Walk-in clinics are the most radical delivery form: clients arrive without an appointment, there is no intake, triage, waiting list or formal diagnosis, and they get about one hour focused on what they say they want, with no planned follow-up but free return [source: Erickson Foundation page for Slive & Bobele 2011; Bouverie/VAADA event page; Hoyt & Talmon 2014 intro].

How change is thought to happen. Talmon's Kaiser study found that many people chose one session and most reported improvement, so the founders hold that change is normal and ongoing, that the client's own strengths and life (not therapy) do most of the work, and that a well-used single encounter can get the client moving in the right direction; small change can lead to bigger change [source: Hoyt 2019 handout (principles; Kaiser data); Hoyt & Talmon 2014 intro, principles 1, 4, 5; Porter et al., LJMU, "single session mindset"]. The therapist's job is to seed change before the session, co-create a small obtainable goal, find and amplify what already works, offer a new perspective that fits the client's world, and end in a way that lets the client carry the work on alone [source: Hoyt 2019 handout, "Techniques and guidelines"].

2. Framework

SST has no fixed number of sessions. The unit is one complete session, repeated "one at a time" if the client asks [source: Hoyt & Talmon 2014 intro; Talmon interview, BPS The Psychologist 2018]. Two delivery formats:

A. By appointment (Talmon/Hoyt Kaiser model; Bouverie model) [source: Hoyt 2019 handout; Rycroft & Young ch. 3 in Hoyt et al. 2024]

Session length: usually a standard session (about 45–60 minutes); Hoyt advises allowing enough time and considering a longer session for complex work [source: Hoyt 2019 handout]. Bouverie works with whole families, with the pre-session questionnaire filled in jointly or separately [source: Rycroft & Young].

B. Walk-in (Slive & Bobele; Eastside Family Centre, Calgary; Our Lady of the Lake, San Antonio) [source: Erickson Foundation page; Bouverie/VAADA event page; Foundry BC Walk-in Counselling Overview 2021; Miller 1996 abstract]

• No appointment, red tape, triage, intake process or waiting list; no formal assessment or diagnosis.
• One session of about an hour (Foundry: 45–50 min) focused on the client's stated wants.
• Usually brief written screening on arrival (Foundry uses a health survey that includes safety and risk questions); the clinician decides if walk-in is not appropriate and moves to assessment.
• Some walk-in clinics use a team (behind a mirror or in consultation) and explain confidentiality explicitly; in Miller's Calgary study these two features predicted satisfaction [source: Miller 1996 abstract]. Detailed team procedures are not described here [uncertain].
• No routine follow-up; clients are told they can return any time and may see whoever is on duty [source: Foundry; Miller in Hoyt & Talmon 2014 intro].
• Phases within the session follow the same open–work–pause–feedback–close shape as A [synthesis].

Variant: Dryden's ONEplus therapy contracts one session aimed at the client's stated wants, with further help on request and no restriction on when it is accessed; Dryden objects to services that make a "reflect, digest, act, let time pass, decide" waiting period the only route to more help [source: Dryden 2023, IAHIP Inside Out 100].

3. Guiding principles

From Hoyt & Talmon (2014 intro) unless stated:

• Expect change. Ask what has already changed since booking and build on it.
• Each encounter is whole and complete in itself. Plan a beginning, middle and end into every session; don't defer the useful part to "next time".
• Don't rush or try to be brilliant. Go slowly; a modest, well-fitting idea beats a clever one.
• Strengths over pathology. Spend more time on what works and what the client has done than on history and symptoms.
• Life, not therapy, is the great teacher. Aim to start the client moving; the rest happens outside the room.
• More is not necessarily better. Don't extend therapy because you can; ask whether today was enough.
• Big problems don't always need big solutions. Clients often want pragmatic help with one thing.
• Help clients help themselves. Watch your own need to be needed; end when the client is ready, not when you are.
• Respect limited time and money. Shorter useful help also frees capacity for people who need longer care [source: Hoyt 2019 handout].
• Terminate so clients can use what they got. End in a way that hands the work back to them.
• The client decides how many sessions. Never impose one session; SST is not for everyone and must not be used to ration care [source: Paul & van Ommeren 2013 in Hoyt & Talmon 2014; Talmon in BPS interview 2018; Rycroft & Young].
• Leave the door open. Always say how to come back [source: Hoyt 2019 handout; Rycroft & Young "open-door policy"].
• Therapist as caddy, not player. Hoyt's phrase "we're not the player, we're the caddy" means support the client's game, don't play it for them [source: Porter et al., LJMU].
• Work in the present. Hoyt: "All you have is now" means use this meeting fully [source: Hoyt 2019 handout].
• Therapy starts before the first contact and continues after it. Everything counts, including the booking call and hallway remarks [source: Hoyt 2019 handout].
• Client is the expert; client priorities first. If the service has obligatory tasks (e.g. forms, risk), do them, but don't let them take over [source: Rycroft & Young core elements 1–2; Porter et al.].
• Find a focus and get to the point. Stay "laser focused" on the agreed goal [source: Rycroft & Young; Porter et al.].
• Make time your friend. Track time openly and tell the client how much remains [source: Rycroft & Young; Bloom in Hoyt & Talmon 2014].
• Be prudently active. Talk, ask, suggest; don't wait passively for material [source: Bloom's suggestions in Hoyt & Talmon 2014].
• Treat the person and situation, not a diagnosis. Keep factual and history questions to a minimum [source: Porter et al.; Bloom].
• Listen to clients' voices. Ask for feedback during and after, and use it [source: Rycroft & Young core element 10].
• Fit the help to the person. Talmon, drawing on Lazarus, argues for tailoring guidelines to the individual rather than the individual to a protocol [source: BPS interview 2018].
• Never underestimate your clients. A Talmon maxim cited in Porter et al.; meaning: assume capacity until shown otherwise [source: Porter et al.].

4. Intervention inventory

Interventions are listed in the order they occur. Example language is illustrative (my wording) unless quoted and cited. Note that most in-session techniques are borrowed from other models (mainly solution-focused); SST's own contributions are the pre-session work, the mindset, the pause, the structured ending and the open door [source: Hoyt 2019 handout; Rycroft & Young].

4.1 Service set-up and the "elevator speech"

• Purpose / when: Before any contact; shape clients' and referrers' expectations so one session can be used fully [source: Porter et al., LJMU].
• Steps: (1) Describe the offer on websites, leaflets and intake scripts: a session aimed at getting something useful today, with more available on request. (2) Brief intake staff and referrers in the same words. (3) Have a 30-second explanation ready for the start of sessions that challenges the belief that change must be slow. (4) Review SST principles yourself before sessions (Porter et al. describe practitioners doing this and using a "practice map").
• Example language (illustrative): "Many people find one focused meeting gives them what they need. We'll aim to make today as useful as possible, and if you want more after that, you can have it."
• Watch for: Wording that sounds like rationing ("you only get one"). Hoyt advises against announcing a single meeting; prefer "Let's see what we can get done today" [source: Hoyt 2009 cited in Hoyt & Talmon 2014].

4.2 First phone contact: screening

• Purpose / when: At booking (appointment model). Screen for risk and check fit [source: Hoyt 2019 handout, exercise 1; Talmon 1990 ch. 2 title].
• Steps: (1) Ask briefly about suicidality, homicidality, psychosis and medical issues. (2) Ask who is most concerned, whether there is a hidden agenda (e.g. sent by someone else), and "why now". (3) Ask how soon they hope things will change and how they think therapy can help; check whether you are the right clinician. (4) If risk or a mismatch is clear, arrange appropriate assessment or referral instead of SST [synthesis on step 4 wording]. (5) Bouverie adds: explain the SST approach and send a pre-session questionnaire [source: Rycroft & Young].
• Example language (illustrative): "Before we meet, can I ask what made you call now rather than a month ago?" "Who is most worried about this?"
• Watch for: Callers sent by others (court, school, partner) who have no goal of their own; urgent risk needing same-day care.

4.3 Pre-session task (seeding change)

• Purpose / when: End of the booking call. Start the client noticing resources and clarifying goals before arrival [source: Hoyt 2019 handout].
• Steps: (1) Give a benign observational task. Hoyt uses de Shazer's "skeleton key" task: between now and the meeting, notice what is happening that the client wants to continue. (2) Ask them to think about what they want to achieve and how they will know the session has helped. (3) At the session, ask what they noticed.
• Example language (illustrative): "Between now and when we meet, I'd like you to notice what's going on in your life that you'd like to keep happening, and jot it down if you can."
• Watch for: Clients who arrive having noticed improvements: this is pre-treatment change to amplify (4.6). If they did nothing, don't treat it as failure; ask what got in the way [synthesis].

4.4 Pre-session questionnaire

• Purpose / when: Sent after the first call (Bouverie); helps clients clarify goals and strengths and gives a baseline for follow-up [source: Rycroft & Young; Porter et al.].
• Steps: (1) Send a short form asking about main concerns, what they hope to get from the session, what they have tried, and strengths. (2) Family members may complete it together or separately. (3) Read it before the session; use their words in the opening. (4) Keep it to compare with the post-session form at follow-up.
• Example language (illustrative): "I've read what you wrote. You said you'd most like to ... Is that still the main thing today?"
• Watch for: Written forms don't suit everyone; Rycroft & Young note some settings, such as work with young people, may suit messaging better. The Bouverie form's exact items are not described here [uncertain]; design your own.

4.5 Opening and orienting

• Purpose / when: First minutes. Join, explain the purpose, recruit cooperation [source: Hoyt 2019 handout, exercise 2; Hoyt & Talmon 2014].
• Steps: (1) Join and connect briefly. (2) Orient to purpose: solving a problem, finding next steps, or deciding how to handle a situation. (3) Mention that more sessions are available and that one may be enough. (4) Ask whether the client wants to work hard on it today. (5) In walk-in settings, explain confidentiality clearly [source: Miller 1996 abstract].
• Example language: Hoyt: "Let's see what we can get done today" [source: Hoyt 2009 in Hoyt & Talmon 2014]. Illustrative: "Some people find one meeting is enough, others come back. Either way, let's make today count. Are you up for working on this?"
• Watch for: Client surprise or disappointment at the idea of one session; reassure that more is available.

4.6 Asking about change since booking

• Purpose / when: Early in the session; amplify pre-treatment change [source: Hoyt 2019 handout].
• Steps: (1) Ask what is better or different since they made contact. (2) If anything: ask how they did it, and what it says about them. (3) Ask what they did differently when the problem was less severe.
• Example language (illustrative): "Since you rang us, what's been even a little better? How did you manage that?"
• Watch for: Clients dismissing small change; slow down and get details.

4.7 Negotiating the desired outcome for today

• Purpose / when: Opening; the core move of every SST session [source: Rycroft & Young core element 1; Miller and Haley in Hoyt & Talmon 2014].
• Steps: (1) Ask what would make this session as useful as possible. (2) Alternatives: Miller's "single most important concern" question; Haley's "if we were only to meet once, what would you want to talk about?" (paraphrased); Hoyt's "what needs to happen today so the visit was worthwhile?". (3) Ask what result they would notice afterwards.
• Example language: Miller: "What is the single most important concern that you have right now?" [source: Hoyt & Talmon 2014]. Bouverie's guiding question asks what result would follow if this session were as useful as possible [source: Rycroft & Young, translated].
• Watch for: A list of many problems (go to 4.10); a vague answer (go to 4.8).

4.8 Co-creating a small, well-formed goal

• Purpose / when: After the desired outcome is named [source: Hoyt 2019 handout, citing de Shazer 1991].
• Steps: Shape the goal so it is: (1) small; (2) important to the client; (3) specific, concrete and behavioural; (4) achievable in their real life; (5) seen as needing their own effort; (6) the start of something rather than the end; (7) stated as a new behaviour, not stopping an old one. Also ask Miller's "smallest change" question: what would be the smallest sign things are heading the right way [source: Hoyt & Talmon 2014].
• Example language (illustrative): "If you stopped arguing, what would you be doing instead?" "What's the first small thing you'd notice on Monday morning?"
• Watch for: Goals that depend on someone else changing; reframe toward what the client can do.

4.9 Exploring attempted solutions and resources

• Purpose / when: Early middle phase [source: Rycroft & Young; Miller in Hoyt & Talmon 2014; Hoyt 2019 handout].
• Steps: (1) Ask what they have tried, what partly worked, and what got in the way. (2) Ask about inner strengths and outside supports. (3) Note attempted solutions that keep the problem going and avoid repeating them (de Shazer's rule: if it doesn't work, do something else) [source: Hoyt 2019 handout].
• Example language: Miller: "What things have you tried?" [source: Hoyt & Talmon 2014]. Illustrative: "What strengths of yours would be useful for me to know about?"
• Watch for: Long problem histories; Bloom advises against over-focusing on the precipitating event and asking many factual questions [source: Bloom in Hoyt & Talmon 2014].

4.10 Establishing focus and priorities

• Purpose / when: When several concerns emerge [source: Rycroft & Young].
• Steps: (1) List the concerns back. (2) Ask which matters most today, on the assumption each one would need a whole session. (3) Agree the focus; park the rest openly. (4) If the service requires certain tasks (risk, forms), name them and fit them in, but keep the client's priority first.
• Example language (illustrative): "We could spend a whole session on each of these. Which one, if it moved, would make the most difference?"
• Watch for: Client returning to other topics; use check-ins (4.12).

4.11 Solution-focused questions within SST

• Purpose / when: Middle phase, to find exceptions, measure progress and picture the goal [source: Hoyt 2019 handout, citing de Shazer].
• Steps: (1) Exceptions: when is the problem not a problem, or less of one; what is different then. (2) Scaling: 1–10, where is it now, and where would it need to be for them not to need to come in. (3) Miracle question: if the problem were gone, how would they first notice. (4) Naming: ask what they call the problem. (5) Ask what they are willing to change today. Follow the three rules: if it isn't broken, don't fix it; do more of what works; if it doesn't work, do something else.
• Example language (illustrative): "You're at 3 today. What would 4 look like?"
• Watch for: Use these in service of the agreed goal, not as a checklist.

4.12 Check-ins and course correction

• Purpose / when: Throughout the session [source: Rycroft & Young core element 4; Hoyt 2019 handout].
• Steps: Every so often ask whether the conversation is on what the client wants, whether it is helpful, and what you may have missed. Change direction if not.
• Example language: Hoyt: "Is this being helpful to you?" and "Are we working on what you want to work on?" [source: Hoyt 2019 handout]. Bouverie asks whether we are now talking about what we wanted to focus on [source: Rycroft & Young, translated].
• Watch for: Polite "yes" answers; watch body language and ask for specifics [synthesis].

4.13 Respectful interruption and time-keeping

• Purpose / when: When talk drifts or time runs short [source: Rycroft & Young core elements 5–6; Bloom in Hoyt & Talmon 2014].
• Steps: (1) Tell the client at the start that you may interrupt to help them get what they came for. (2) Interrupt politely, linking back to the goal. (3) Summarise regularly. (4) Say aloud how much time is left at points.
• Example language (illustrative): "Can I stop you there, because I want to make sure we get to what you came for. We've got about 20 minutes left."
• Watch for: Interrupting emotional disclosure too soon; Bloom also advises encouraging affect (4.16).

4.14 Pivot chords and reframing

• Purpose / when: Middle phase, when the client's account contains an ambiguity or conflict that can be heard a new way [source: Hoyt & Talmon 2014 intro; Hoyt 2019 handout].
• Steps: (1) Listen for "pivot chords": points where the situation is ambiguous or the client is torn. (2) First meet the client within their own worldview and words. (3) Offer a new perspective at that point that opens a different action or brings hope. (4) Offer it tentatively; Bloom advises exploring first and interpreting tentatively [source: Bloom in Hoyt & Talmon 2014]. (5) Check how it lands.
• Example language (illustrative): "You call it 'giving in'. I wonder if it's also you choosing your battles. Does that fit at all?"
• Watch for: Reframes that dismiss the client's pain; if rejected, drop it and return to their words.

4.15 Experiential rehearsal of solutions

• Purpose / when: Once a possible solution is found, so the client leaves having tried it [source: Hoyt 2019 handout; Hoyt & Talmon 2014].
• Steps: (1) Pick one concrete action. (2) Have the client practise it in the room: role-play the conversation, try the self-statement, or walk through the next difficult moment step by step. (3) Hoyt calls this giving a "glimpse of the future". (4) Debrief: what was it like, what would they change. Specific role-play formats are my own [synthesis].
• Example language (illustrative): "Let's try it now. I'll be your manager. Say what you'd want to say, and we'll adjust it."
• Watch for: Rising anxiety; slow down, shorten, or rehearse in imagination first [synthesis].

4.16 Bloom's in-session tactics

• Purpose / when: Throughout. Bloom's 15 suggestions for focused single-session work, reproduced as a list in Hoyt & Talmon (2014) [source: Hoyt & Talmon 2014 intro].
• Steps (paraphrased): identify a focal problem; don't underestimate strengths; be prudently active; explore, then interpret tentatively; encourage expression of feeling; use the interview to begin problem-solving; keep track of time; don't be over-ambitious; keep factual questions few; don't over-focus on the trigger event; avoid detours; don't over-estimate the client's self-awareness; help mobilise social supports; educate where information is missing; build in a follow-up plan.
• Example language (illustrative): For social support: "Who in your life would be glad to help with this?" For education: "Many people react exactly like this after a loss; it isn't a sign something is wrong with you."
• Watch for: Using education when the client needs to be heard; ask before informing [synthesis].

4.17 Stage-matched strategies

• Purpose / when: Match what you offer to the client's readiness [source: Hoyt 2019 handout, citing Hoyt & Miller 2000 and Prochaska].
• Steps: Not yet considering change: encourage thinking, give information. Considering: suggest observing, use a "go slow" directive. Preparing: offer options to choose from. Acting: amplify and reinforce what works. Maintaining: support success, predict setbacks, make contingency plans. Ending: wish well, say goodbye, leave the door open.
• Example language (illustrative): For a contemplative client: "Don't change anything yet. Just notice when it happens and what you're doing then."
• Watch for: Pushing action on someone not yet ready (a common source of "resistance").

4.18 The pause (time-out, consultation)

• Purpose / when: Near the end of the middle phase; to think, consult a team or supervisor, and mark the shift to feedback [source: Hoyt 2019 handout; Hoyt & Talmon 2014; Rycroft & Young].
• Steps: (1) Tell the client you'll take a short break (a real break, or a marked moment in the room). (2) Before pausing, ask if there is anything else they need to tell you. (3) In the pause, ask yourself what you would regret not saying if you never saw them again (Bouverie). (4) If a team or reflecting team is used, consult them; team procedures are not described in detail [uncertain]. (5) Decide on a short, clear message.
• Example language (illustrative): "I'd like to take five minutes to gather my thoughts. Before I do, is there anything you haven't said that I should know?"
• Watch for: Important disclosures right before the pause; they may change the message. Rycroft & Young describe the reflection after the pause as frank and direct.

4.19 Reflection and feedback

• Purpose / when: After the pause [source: Rycroft & Young; Hoyt 2019 handout].
• Steps: (1) Share your thoughts openly, linked to the client's desired outcome. (2) Name strengths and resources you saw. (3) Balance support with challenge. (4) Highlight the client's competence and capacity to change. (5) Offer the reframe or suggestion, tentatively.
• Example language (illustrative): "What struck me is how much you've already worked out. You've kept going through ... My thought is that the next step might be ... What do you make of that?"
• Watch for: Feedback that is too long or too clever; keep it short and memorable.

4.20 Asking for the client's reaction

• Purpose / when: Straight after the reflection [source: Rycroft & Young].
• Steps: (1) Ask whether anything you said did not fit or didn't sit well. (2) Ask what was most useful. (3) Correct or drop what didn't fit.
• Example language (illustrative): "Was there anything I said that didn't sit right with you?"
• Watch for: Disagreement is useful information, not failure.

4.21 Task assignment and follow-through

• Purpose / when: In closing, if a task fits [source: Hoyt 2019 handout].
• Steps: (1) Co-design the task with the client so they believe it is useful. (2) Make it specific (what, when, where). (3) Start with an easy step. (4) Train the skill in session if needed. (5) Mentally rehearse likely obstacles. (6) Use reminders and, if the client wishes, tell someone else (public commitment). (7) Anticipate side effects. Hoyt lists common reasons for non-completion: forgetting, not knowing how, not believing it will help, or life getting in the way.
• Example language (illustrative): "What's one thing you'll do this week? When exactly? What might stop you, and what would you do then?"
• Watch for: Tasks the therapist wants more than the client.

4.22 Relapse prevention and leave-taking questions

• Purpose / when: Near the end [source: Hoyt 2019 handout].
• Steps: Ask: (1) what early signs would show the old problem returning, and how it might "trick" them; (2) what they need to keep progress going without coming in; (3) who will be glad to hear about their progress and support them; (4) the longest time they can imagine managing on their own.
• Example language (illustrative): "If this problem wanted to sneak back, how would it try? What would you do?"
• Watch for: Clients who can't imagine coping alone may need a planned next session.

4.23 Closing the session

• Purpose / when: Final minutes [source: Hoyt 2019 handout; Rycroft & Young; Hoyt & Talmon 2014].
• Steps: (1) Signal that the end is near. (2) Leave time for last-minute issues so they don't spill over. (3) Ask whether they got what they came for, what they will take away and how they will use it, and any remaining questions. (4) Stop slightly early, on a positive note. (5) Rosenbaum et al. (cited in Hoyt & Talmon) note the degree of closure depends on whether the session aimed at resolution or at opening possibilities.
• Example language (illustrative): "We've got about ten minutes. Before we finish, is there anything else you need to raise? What will you take away from today?"
• Watch for: "Doorknob" disclosures; the earlier last-minute check exists to catch them.

4.24 Leaving the door open and choosing the next step

• Purpose / when: End of every session [source: Hoyt 2019 handout; Rycroft & Young; Talmon in BPS 2018].
• Steps: (1) Let the client decide whether to stop or book more. (2) Offer a choice: book now or call when needed. (3) If booking, one appointment at a time, and suggest they practise first. (4) Offer a range for timing (e.g. 3 or 6 weeks). (5) Bouverie's outcome options: another single session, ongoing therapy, other programmes, specialist referral, or self-management with an open door. (6) Walk-in: tell them they can return any time and another worker will welcome them [source: Miller in Hoyt & Talmon 2014; Foundry].
• Example language (illustrative): "You can leave it here and call if you want more, or we can book something now. What would suit you?"
• Watch for: Clients who feel rejected by not being offered ongoing work; make the offer explicit.

4.25 Follow-up contact and outcome check

• Purpose / when: After the session (appointment model) [source: Rycroft & Young; Hoyt 2019 handout; Talmon 1990 Resource A title].
• Steps: (1) Schedule the call before the client leaves. (2) Bouverie example: phone about two weeks later, with a post-session questionnaire compared against the pre-session one. (3) Ask what has changed, what helped, and whether they want more. (4) Ask for feedback on the service. Talmon's book includes a follow-up interview (Resource A) whose content is not described here [uncertain]. Walk-in services usually have no routine follow-up.
• Example language (illustrative): "I'm calling to see how things have gone since we met. What's been different?"
• Watch for: The call itself can restart contact; respond to new risk.

4.26 Walk-in session delivery

• Purpose / when: In walk-in clinics [source: Erickson Foundation page; Bouverie/VAADA event page; Foundry 2021; Miller 1996 abstract].
• Steps: (1) Client arrives, completes a brief form or screening survey (including safety questions in Foundry's model). (2) Client is seen same day by the next available clinician, with no formal assessment. (3) Clinician runs a complete session (4.5–4.24) based on minimal prior information. (4) Explain confidentiality clearly. (5) Where a team is available, use it for consultation. (6) Clinician decides if walk-in isn't suitable and moves to assessment or other services. (7) End with the return policy: come back any time; you may see someone else. (8) Document; Foundry uses an end-of-visit form.
• Example language (illustrative): "You don't need an appointment to come back. Whoever's on will read today's notes and pick up from here."
• Watch for: Slive & Bobele stress that clinicians need to address the pragmatic, ethical and risk issues raised by having no planned follow-up, and that services need planned staffing and supervision.

4.27 "You said what?" interventions

• Purpose / when: Hoyt & Bobele (2019) describe unusual or surprising therapist responses in single sessions [source: Hoyt 2019 handout].
• Steps: Only the criteria are drawn on here: such an intervention should be respectful, empathic, surprising, humorous, fitting the context, acceptable to the client and memorable. Specific examples are not described here [uncertain].
• Watch for: Surprise that the client experiences as mocking; use only with a strong alliance [synthesis].

4.28 Therapist reflection and peer supervision

• Purpose / when: After sessions [source: Porter et al., LJMU].
• Steps: Reflect on each session before the next; use peer supervision and training; review follow-up results.
• Watch for: Drift back into an assessment-first habit.

5. Handling problems

Selection: who SST suits and who may need more [source: Hoyt 2019 handout]

• Hoyt lists people likely to benefit: a specific problem they can influence; people who need reassurance that their reaction is normal; those with supportive family or others; those who can name past successes or exceptions; people stuck in anger, guilt or grief about a past event; people who mainly need referral for evaluation or other services; people likely to improve anyway; and people facing an unsolvable situation where the goal can be reframed.
• He lists people for whom SST may be inadequate: those who may need inpatient care (suicidal or psychotic); conditions with strong biological components (e.g. schizophrenia, bipolar disorder, addiction); people who ask for long-term therapy at the outset; people needing ongoing support for effects of abuse; long-standing eating disorders, severe OCD, chronic pain and somatoform conditions. Response: still use the session fully (a single session can be the start of longer care) and arrange the right next service [synthesis on response].
• Note: Miller's 1996 Calgary study found all 27 respondents recovering from abuse reported satisfaction with a walk-in session, so don't exclude on history alone [source: Miller 1996 abstract].

Risk and crisis

• Screen at first contact (appointment) or arrival (walk-in) [source: Hoyt 2019 handout; Foundry 2021]. If risk emerges in session, set the SST focus aside and follow your service's standard risk assessment and safety planning; arrange follow-up even in a walk-in service, because "no planned follow-up" cannot apply to someone at risk [synthesis]. Slive & Bobele say walk-in services must plan for the risk and ethical issues of having no planned follow-up [source: Bouverie/VAADA event page].
• Where suicide risk is present, use collaborative safety planning, involve supports with consent, and do lethal-means counselling about safe storage or removal [synthesis, standard practice].

Client brings many problems or keeps changing topic

• Ask which one matters most today, assuming each needs a session (4.10); use check-ins and respectful interruption (4.12, 4.13) [source: Rycroft & Young]. Park other issues openly and say they can come back for them [synthesis].

Client has no goal or was sent by someone else

• At the call, ask who is most concerned and whether there's a hidden agenda (4.2) [source: Hoyt 2019 handout]. In session, ask what the client would want from today given they had to come, or what would get the referrer off their back [synthesis]. Use stage-matched work: for someone not considering change, give information and invite thinking (4.17) [source: Hoyt 2019 handout].

Stuck: nothing seems to help

• Apply de Shazer's rule: if it doesn't work, do something else [source: Hoyt 2019 handout]. Take a pause to think or consult (4.18). Ask the client what you have missed [source: Hoyt 2019 handout]. Scale down the goal ("smallest change") [source: Miller in Hoyt & Talmon 2014]. If the situation can't be solved, reframe the goal toward coping or meaning [source: Hoyt 2019 handout, selection list].

"Resistance" or the client rejects your idea

• Treat it as feedback: ask what didn't fit and drop it (4.20) [source: Rycroft & Young]. Check whether you are pushing action ahead of readiness (4.17). Go slowly [source: Hoyt & Talmon 2014]. Return to the client's own words and worldview before offering anything new [source: Hoyt 2019 handout].

Rupture or the client feels rushed or short-changed

• Name the risk early: say that more sessions are available and the client decides (4.5, 4.24) [source: Hoyt 2019 handout]. If they feel rushed, slow down and ask what they need right now [synthesis]. If they want ongoing therapy, honour it; SST must not be imposed or used to ration care [source: Talmon in BPS 2018; Paul & van Ommeren in Hoyt & Talmon 2014]. Ask for feedback during and after the session [source: Rycroft & Young].

Overwhelm or strong emotion

• Bloom advises encouraging the expression of feeling; Porter et al. report practitioners using grounding and relaxation to create space [source: Hoyt & Talmon 2014; Porter et al.]. If the client becomes overwhelmed or dissociates, stop problem-solving, ground (orient to the room, slow breathing, feet on floor), and do not end until they are settled; agree a safe next step and, if needed, an early follow-up [synthesis]. Don't open trauma memories in a session with no planned follow-up [synthesis].

Non-adherence to tasks

• Use Hoyt's compliance list: make tasks specific and easy, co-design them, train skills in session, rehearse obstacles, use reminders, monitor (4.21) [source: Hoyt 2019 handout]. If a returning client didn't do it, ask what got in the way and what they did instead; consider whether it was the therapist's task, not the client's [synthesis].

Last-minute ("doorknob") disclosures

• Ask for last-minute issues before the final minutes (4.23) [source: Hoyt 2019 handout]. If something serious emerges anyway, assess risk, then agree when and how it will be addressed rather than starting a new session in the doorway [synthesis].

Walk-in specific

• Little information beforehand: clinicians must be able to run an effective session with minimal prior information [source: Bouverie/VAADA event page]. Start from "what would make today useful" rather than a history [synthesis].
• Different clinician each visit: tell clients at each visit that they may see someone else; keep clear notes so the next clinician can build on them [source: Foundry 2021; synthesis on notes].
• Frequent returners: Foundry describes later visits building from goal formation toward a co-created plan; if someone uses walk-in as ongoing therapy, discuss whether a regular clinician or a specialist service would suit them better [source: Foundry; synthesis].
• Families and caregivers: Foundry lets caregivers attend and join the young person's session where appropriate; Bouverie works with whole families [source: Foundry; Rycroft & Young].

Therapist-side difficulties

• Talmon notes clinicians often find SST harder to accept than clients do (cited in the German edition foreword) [source: Hoyt et al. 2024 German ed.]. Common signs: suspicion when a client comes only once, over-assessing, trying to be brilliant. Responses: review SST principles before sessions, use peer supervision, read follow-up outcomes [source: Porter et al.; Dryden 2023].

Not covered by the sources [synthesis]: interpreter use, online or phone-only single sessions, mandatory reporting disclosures in a walk-in visit (follow your jurisdiction's law and service policy; explain limits of confidentiality at the start), and clients intoxicated on arrival (reschedule or move to a safety-focused contact).

Sources

Sources:

• Hoyt, M.F. (2019). Single-Session Therapy: When the First Session May Be the Last (workshop handout, CCNY)
• Hoyt, M.F. & Talmon, M. (eds) (2014). Capturing the Moment: Single Session Therapy and Walk-In Services, Crown House look-inside (front matter and Editors' Introduction)
• Hoyt, Bobele, Slive, Young, Talmon & Rycroft (eds) (2024). Wenn die Zeit knapp ist. Der Single-Session-Ansatz in Therapie und Beratung, Carl-Auer sample (introduction and Rycroft & Young ch. 3)
• Porter, Pitt, Eubank, Butt & Thomas. An Expert Understanding of the Single Session Mindset (LJMU repository); year and journal [uncertain] [uncertain author spelling]
• Foundry BC (2021). Walk-in Counselling Overview
• Erickson Foundation: When One Hour Is All You Have (Slive & Bobele, eds)
• VAADA / Bouverie Centre event: Increasing Accessibility of Mental Health Services Through Walk-in Counselling (Slive & Bobele, 2019)
• Miller, J.K. (1996). Walk-in single session therapy: a study of client satisfaction (Virginia Tech dissertation record; abstract only)
• Wiley: Talmon (1990) Single Session Therapy, table of contents
• Wiley-VCH: Talmon (1990) Single Session Therapy, description
• CMHL: Single Session Thinking self-directed training (Young & Rycroft)
• The Psychologist (BPS) (2018). 'It forced me to think in different ways about single-session therapy': Dryden interviews Talmon
• Dryden, W. (2023). What's in a name? What to call therapy where a client may come once. IAHIP Inside Out 100

Books and papers cited (not drawn on in full):

• Talmon, M. (1990). Single Session Therapy: Maximizing the Effect of the First (and Often Only) Therapeutic Encounter. Jossey-Bass.
• Hoyt, M.F. & Talmon, M. (eds) (2014). Capturing the Moment: Single Session Therapy and Walk-In Services. Crown House.
• Slive, A. & Bobele, M. (eds) (2011). When One Hour Is All You Have: Effective Therapy for Walk-In Clients. Zeig, Tucker & Theisen.
• Hoyt, M.F., Bobele, M., Slive, A., Young, J. & Talmon, M. (eds) (2018). Single-Session Therapy by Walk-In or Appointment. Routledge.
• Hoyt, M.F. (2014). Single-session solutions. In Constructive Therapies (Guilford).
• Talmon, M. (2012). When less is more: lessons from 25 years of attempting to maximize the effect of each (and often only) therapeutic encounter. Australian and New Zealand Journal of Family Therapy (not drawn on) [uncertain].
• de Shazer, S. (1985, 1991). Keys to Solution in Brief Therapy; Putting Difference to Work (as cited by Hoyt).