Ketamine Assisted Psychotherapy

Queer Ketamine Retreats

Alongside my trusted colleague, Amanda Ream, LCSW, and I co-facilitate low-cost, ketamine-assisted therapy day retreats for the LGBTQ+ community. Our next group offering takes place the weekend of August 9, 2025, with registration opening July 1.

This transformative experience includes:

  • A virtual preparation session

  • A 5-hour, in-person ketamine retreat using sublingual medicine

  • A follow-up online integration session to help you process and anchor your insights

We cap the group at 8 participants to keep the space intimate and well-supported. It’s designed for folks who are already in therapy and feeling stuck or ready to go deeper in their healing work.

If you’re curious to learn more or want to explore whether it’s a good fit, reach out at info@denverpsychedelicretreats.com.

Pre-screening closes July 16th—so don’t hesitate to connect.

What are past participants saying?

“My experience in the July 2024 retreat really was beautiful. Amanda and Tori took such care to create a space where it felt safe to be authentic and vulnerable. They created a sacred space for the retreat itself. They made time to create reassurance and safety going into the retreat as well as creating insight for our integration after. And more than that, I have had a really beautiful experience with witnessing the shift in my neural plasticity after and I feel like I have seen lasting shifts with some of my emotional triggers and have more clarity on some things in my life, in people, and in me. I hope to continue to integrate their KAP retreats into my continuing healing and growth. Thank you both!” —M.

General Ketamine FAQs

  • Ketamine can be a highly effective treatment for various forms of depression, including Treatment-Resistant Depression—typically defined as depression that hasn’t responded to at least two different antidepressant medications. It may also help with anxiety disorders, PTSD, eating disorders, and obsessive compulsive disorder, especially when other treatments have fallen short.

    That said, a formal diagnosis isn’t required to benefit from KAP.

    Many people without a clinical diagnosis find that ketamine’s unique combination of psychedelic effects and neurobiological impact supports meaningful personal growth. It can help loosen stuck patterns and catalyze change around issues like burnout, identity challenges, spiritual exploration, existential anxiety, or a general sense of stagnation.

    Whether you're seeking relief, clarity, or transformation, KAP may offer a powerful opening.

  • Ketamine-Assisted Psychotherapy (KAP) combines the biochemical and psychedelic effects of ketamine with evidence-based therapeutic support to help clients gain deeper insight, connection, and emotional growth.

    Unlike ketamine infusions alone—which may offer symptom relief but can be harder to sustain—KAP is a comprehensive, integrative model. It includes:

    • Consultation with a medical provider

    • One or more preparation sessions

    • A guided ketamine experience

    • Integration therapy afterward

    This full arc of care is designed to support not only a more meaningful experience during the ketamine session but also longer-lasting benefits afterward.

    While infusion clinics typically focus on administering the medicine, they often do not offer in-house psychotherapy. At Open Psyche Wellness, I provide both therapeutic support and ketamine care in collaboration with trusted medical partners. I’m also available for prep and integration for clients receiving infusions at other clinics who want a more supported, intentional process.

  • While researchers are still uncovering the full picture of how ketamine works, we do know it operates differently from traditional antidepressants. Instead of targeting serotonin or dopamine, ketamine stimulates the release of brain-derived neurotrophic factor (BDNF)—a key hormone that supports neuroplasticity, or the brain’s ability to form new neural connections.

    This neuroplasticity can help reverse the long-term effects of chronic depression, anxiety, and trauma, while also creating space for new, more adaptive patterns to emerge.

    Ketamine also temporarily disrupts activity in the Default Mode Network (DMN)—the part of the brain associated with self-referential thinking and rumination. By quieting this network, ketamine can open a window to shift away from rigid, negative thought loops and foster greater emotional flexibility and hope.

    Finally, ketamine blocks excess glutamate, a neurotransmitter tied to brain inflammation, which is increasingly linked to depression and other mental health challenges.

  • The ideal number of ketamine sessions varies by individual, but most people benefit from three to six medicine sessions paired with integration therapy over the course of several weeks.

    Research consistently shows that a series of six sessions tends to produce the most meaningful and lasting outcomes—so we've built our group model around that evidence.

    That said, not everyone needs the same amount of treatment. Some people—especially those seeking support for burnout, personal growth, or spiritual exploration—may find that fewer sessions are appropriate and still deeply impactful.

    Regardless of the number of medicine sessions, integration therapy is key. It’s what helps you make meaning of your experience, shift patterns, and apply insights in a grounded and lasting way.

  • To get the most out of your ketamine experience, we strongly recommend clearing your schedule on the day of your session—and ideally giving yourself some extra space the following day, too.

    Many people feel more internally focused, emotionally open, or physically tired after a session. You may not feel up to your usual workload or social pace—and that’s totally normal.

    Set yourself up for success by minimizing obligations so you have the freedom to rest, reflect, or move gently through the day in whatever way feels right. Giving yourself this time can really enhance the integration process and deepen the overall benefits of the work.

    You should not drive or make any major life decisions until you’ve had a full night’s sleep and feel fully back to baseline.

  • Ketamine is generally safe for many people, but certain medical and psychiatric conditions may make it inappropriate or unsafe.

    It is not recommended for individuals with:

    • Uncontrolled high blood pressure or other serious cardiovascular issues

    • A history of psychosis or active manic episodes

    • Current substance misuse, especially involving ketamine

    These conditions can increase risks and may interfere with the safety or effectiveness of treatment.

    If you have a history of any of these concerns, the psychiatric medical practitioner will work closely with you to determine whether ketamine-assisted therapy is a good fit—or help guide you toward safer alternatives. Your wellbeing is our top priority!

  • Once we’ve confirmed that ketamine-assisted psychotherapy (KAP) is a good fit for you, you’ll begin with a psychiatric and medical consultation. I collaborate with several trusted providers—including options who accept insurance. The average cost for a medical intake is around $300, though some clients pay only their specialist copay, depending on their coverage.

    My fee for the medicine session is $500, which includes up to 3 hours of care. While most sessions wrap up within 2–2.5 hours, if additional time is needed, it’s prorated in 15-minute increments (though this is rare).

    To ensure meaningful integration and safety, I require at least one preparation session before, and one integration session after the ketamine experience. These are billed as standard 50-minute therapy sessions.

    In total, a single individual KAP session typically costs around $1,200. However, subsequent sessions (within six months) generally don’t require another medical intake, and often total closer to $850.

    For a more cost-accessible option, I also co-facilitate queer-centered KAP retreats with a sliding scale of $555–$725, including prep & integration (medical fees separate). If a group is currently enrolling, you'll find the flyer above!

  • While I’ve completed full certification in Psychedelic-Assisted Therapy (mid-’22)—including training in ketamine, MDMA, and psilocybin—I currently offer ketamine-assisted therapy exclusively.

    Although Colorado has passed legislation to allow for regulated psilocybin services, I’ve chosen not to pursue licensure under the state’s new Natural Medicine Health Act at this time. For now, my focus remains on ketamine, which is currently the only psychedelic legally accessible for therapeutic use outside of clinical trials or expanded access programs.

    That said, I strongly believe in supporting people’s safety and empowerment in navigating altered states. If you're exploring psychedelic healing on your own, I offer education- and integration-focused support, grounded in harm reduction and trauma-informed care.

  • Ketamine is generally very safe and well-tolerated, but some people experience mild side effects like headache, nausea, or fatigue. While this isn’t medical advice, the following holistic options—shared by a trusted psychiatric nurse practitioner I collaborate with—may support your comfort before and/or after sessions:

    For Headache:
    🧠 Magnesium glycinate (200–600 mg, titrate slowly to bowel tolerance, as can cause loose stool) can help relieve or prevent ketamine-related headaches. If you're prone to migraines, magnesium threonate may be more effective. Aromatherapy with lavender or peppermint essential oils can also help soothe head tension.

    For Nausea:
    🫚 Ginger, especially fresh or juiced, is most helpful when used preventively. Peppermint—tea, oil, or lozenge—can also ease nausea during recovery. Ginger chews post-session may be a gentle support, too.

    For Sleep:
    🌙 Light doses of melatonin (1–3 mg) and magnesium glycinate (same protocol as described above for headache) may help support restful sleep the night of a journey.

    For Post-Ketamine “Hangover” or Fog:
    💊 NAC (N-Acetylcysteine), a powerful antioxidant, may support detoxification and mood stabilization. Some folks take 900–1800 mg daily starting two days before a session through the day after. Start low and monitor for GI upset.

    Always consult your medical provider before adding new supplements to your routine—especially if you're managing other health conditions or medications.