What integration actually is
Integration is the deliberate therapeutic work that happens between and after ketamine sessions. It is the conversation, the journaling prompt, the somatic check-in, the careful sorting of what came up during the medicine session into something you can actually use. Without it, a ketamine session is a powerful experience that fades. With it, that same session becomes a turning point you can build on.
The clinical framework most therapists work from is the one published by Dore and colleagues in 2019 in the Journal of Psychoactive Drugs. They describe ketamine-assisted psychotherapy as having three distinct phases: preparation, the dosing session itself, and integration. Integration is where insights are translated into changes in thinking, behavior, and relationship patterns. It is treated as a defined therapeutic phase, not optional aftercare.
The American Society of Ketamine Physicians, Psychotherapists & Practitioners (ASKP3) has built on this framework with practice guidelines for clinicians who work alongside ketamine treatment. ASKP3 maintains a public provider directory and defines training and integration standards for the field. Their position is direct: integration is what makes the medicine durable.
Ketamine is FDA-approved as an anesthetic; its use for depression, anxiety, PTSD, and chronic pain is off-label. Integration therapy itself is just psychotherapy — it does not require any special FDA pathway, but the clinician needs to understand what they are integrating.
Why your medical clinic does not always do integration
Most ketamine clinics in Tennessee, including ours, are medical practices. The CRNA or physician handles the dosing, monitoring, and medical safety of each session. That is a different scope of practice than weekly therapy. Some clinics employ in-house therapists; many do not. If yours does not, you are responsible for finding the integration piece on your own — and that is often where people stall.
This is not a failure of medical care. A clinic that focuses on doing the medical part well, and then refers out for therapy, is often providing a higher standard than a one-stop shop where neither role is fully resourced. The trade-off is that you have to do a small amount of homework to find the right therapist.
The good news: integration therapy is regular psychotherapy with a particular orientation. Your insurance, your existing therapist, and your existing routine can usually accommodate it.
Tennessee licensure: who is qualified
Tennessee licenses several categories of mental-health professional through the Tennessee Department of Health. Any of these can legally and competently provide integration therapy if they have the relevant training:
- Licensed Clinical Social Worker (LCSW) — masters-level, trained in psychotherapy and clinical assessment.
- Licensed Professional Counselor — Mental Health Service Provider (LPC-MHSP) — masters-level, the TN designation that authorizes independent diagnosis and treatment.
- Licensed Marriage and Family Therapist (LMFT) — masters-level, with a relational systems lens that many people find useful.
- Licensed Psychologist (PhD or PsyD) — doctoral-level, often with specialty training in trauma or testing.
- Psychiatrist or Psychiatric Mental Health Nurse Practitioner — medical providers who may also offer therapy, though many focus on medication management.
The Tennessee Department of Health (2024) operates a Licensure Verification system that lets anyone confirm a clinician’s credential, expiration date, and disciplinary history. This is the primary credential check for any therapist in the state and should be your first step before booking. Search the clinician’s name on the TN Department of Health Health-Related Boards site and confirm the license is active and in good standing.
Beyond licensure, the next layer is ketamine-specific training. There is no state-issued credential for integration therapy. Instead, several private programs train clinicians: Fluence, the KRIYA Institute, Polaris Insight Center, the Integrative Psychiatry Institute, and MAPS-affiliated trainings (originally built around MDMA-assisted therapy but applicable to ketamine work). Listing on the ASKP3 directory is another reasonable signal.
Where to look: directories and referrals
Practical starting points, in roughly the order we suggest them:
- Ask your ketamine clinic. If you have already chosen a clinic, ask for their referral list. Most reputable clinics maintain one, and the therapists on it are usually familiar with how that specific clinic dosing protocol works.
- ASKP3 provider directory. The American Society of Ketamine Physicians, Psychotherapists & Practitioners maintains a public listing of clinicians who have self-identified as working in this space. Filter for Tennessee.
- Psychology Today. Use the Tennessee filter and search the keyword “ketamine,” “ketamine-assisted psychotherapy,” “psychedelic integration,” or “KAP.” Read the profile carefully for explicit experience, not just a checked box.
- Training program alumni listings. Fluence, Polaris, and KRIYA each publish or share lists of their graduates. These tend to be smaller and higher signal than the open directories.
- Word of mouth. If you know someone who has done ketamine therapy in Middle Tennessee, ask who they used. Personal referrals remain the most reliable signal in this field.
- Telehealth, with caveats. If you cannot find a local fit, telehealth is legitimate. The therapist must hold a current Tennessee license to see TN residents — verify on the TN Department of Health system before your first session.
Eight questions to ask before your first session
A 15-minute consultation call is standard. Use it. These are the questions that separate someone who has actually done this work from someone who has added it to their profile because the search volume is up.
- What ketamine-specific training have you completed? Listen for a named program (Fluence, Polaris, KRIYA, MAPS-affiliated) or supervised clinical experience. “I’ve read about it” is honest but not the same thing.
- How many ketamine clients have you supported through integration? A specific number, even a small one, is more useful than a vague answer.
- What is your basic framework? Look for an answer that names preparation, dosing-day support, and post-session integration as distinct phases. Reference to Dore et al. or ASKP3 standards is a positive sign.
- Do you coordinate with the prescribing clinic? Coordination of care is reasonable to ask for and reasonable to expect.
- What is your stance on diagnosis-driven vs. experience-driven integration? There is no single right answer. You are listening for thoughtfulness.
- How do you handle difficult material that surfaces? Trauma can come up. The therapist should describe a clear, calm approach.
- Do you work with my specific concern? Depression, PTSD, OCD, chronic pain, addiction recovery, postpartum — these are different clinical territories. Ask for the overlap with their experience.
- What is the cadence and what does the work look like over 6 sessions? A clear answer here separates a real practitioner from someone improvising.
Red flags to watch for
Most therapists working in this space are thoughtful and well-trained. A few patterns are worth flagging:
- Promises of cure or assured outcomes. Integration helps research-supported outcomes consolidate. It does not assure anything. A therapist who promises specific results is a problem.
- Pressure to use a specific clinic. If the therapist will only work with clients of one specific provider, ask why. Sometimes it is legitimate clinical coordination. Sometimes it is a referral arrangement that may not serve you.
- Vague or absent credentials. If the TN Department of Health Licensure Verification system does not show an active license, do not book.
- Disregard for the medical side. A therapist who dismisses the clinic’s monitoring, medical screening, or medication management is operating outside their lane.
- Heavy ideology. Integration is therapy, not a worldview package. If sessions feel like you are being recruited into a belief system, that is a signal.
What integration looks like across 6 sessions
A typical induction series of six ketamine sessions, paired with integration, often looks something like this. Cadence varies; this is a reasonable default to discuss with your therapist.
- Before session 1. A 60-minute preparation meeting. You discuss intentions, history, and what you want to track. The therapist orients you to what dosing day will feel like.
- Sessions 1–2. Integration meetings within 1 to 3 days of each infusion. Early sessions tend to focus on what came up, what surprised you, and what your nervous system is doing in the days after.
- Sessions 3–4. Patterns start to appear. The integration work shifts toward applying insights — to relationships, to work, to the way you talk to yourself. This is where the neuroplastic window matters most.
- Sessions 5–6. Consolidation. The therapist helps you identify what is changing and what new habits are taking root. Many people make concrete behavioral commitments here.
- After the induction. A taper to every other week, then monthly. Maintenance is real; the work of life after ketamine therapy is where most of the lasting change lives.
The cadence is not magic. It is a rhythm that respects what the brain is actually doing. Research suggests ketamine opens a window of enhanced neuroplasticity for hours to days after each session; therapy timed to that window is doing more work per minute than therapy outside of it.
How we think about referrals at Music City Ketamine
We are a medical clinic. Marla Peterson, CRNA, leads every infusion and provides anesthesia-level monitoring on-site. We do not provide integration therapy in-house, and we are not trying to. What we do is keep a vetted list of Middle Tennessee therapists we have worked with, refer based on your specific needs, and coordinate care if you give us permission. If you already have a therapist you trust, we are happy to share resources with them so they can decide whether they are a fit for the integration role.
Ketamine is FDA-approved as an anesthetic; its use for depression, anxiety, PTSD, and other psychiatric and pain conditions is off-label. Sessions at Music City Ketamine are $475 each; integration therapy is billed separately by your therapist and is often covered by insurance. Choosing a clinic in Nashville is one decision; choosing the therapist who walks the rest of the path with you is the other.
If you are not sure where to start, that is fine. Most people are not. Reach out and we will help you sort the search into something manageable.