6 Best Ketamine Clinics in Seattle (2026) — Verified & Reviewed

• By Healing Maps Editorial Staff
• August 17, 2022April 11, 2026
• Ketamine Articles ketamine therapy ketamine treatment
• With 1 comment

Seattle’s ketamine therapy scene has matured significantly, with clinics ranging from pioneering infusion providers with tens of thousands of treatments under their belt to integrative practices that pair ketamine with structured psychotherapy. For patients in the Puget Sound region struggling with treatment-resistant depression, anxiety, PTSD, or chronic pain, the options here are among the best on the West Coast.

We researched every ketamine clinic serving the Greater Seattle area, verified credentials, reviewed patient feedback across Google and Yelp, and confirmed each clinic is currently open and accepting new patients. Below are the six best options for 2026.

6 Best Ketamine Clinics in Seattle: How Did We Decide Which Clinics Make Our List?

We evaluated clinics based on clinical leadership credentials, volume of treatments administered, patient review scores, treatment modalities offered, and overall patient experience. Clinics with extensive track records, board-certified specialists, and strong community reputations scored highest.

1. Northwest Ketamine Clinics

Known For: Seattle’s first ketamine provider (est. 2018) with 40,000+ infusions and a 96% response rate

Why We Picked Them: Northwest Ketamine Clinics wrote the book on ketamine therapy in Seattle. As the city’s first provider, they’ve administered over 40,000 infusions since 2017, with 96% of patients reporting significant improvement and 86% seeing symptoms cut by half or more within 1-3 weeks.

Located across from Swedish Medical Center on First Hill, the clinic offers a bright, spacious environment with towering ceilings and peaceful views. The family-run operation pairs nurse-led injections with psychotherapy and medication management for a comprehensive treatment model. Additional locations in Bellevue and Tacoma make them the largest ketamine network in the Pacific Northwest.

“Northwest Ketamine Clinics changed my life. The staff is incredibly warm and professional, and I saw results after my very first session.” — Google Review

2. Quest Ketamine Therapies

Known For: All 5-star reviews across Google and Yelp — 94 reviews and counting, led by a provider with 20,000+ infusions under his belt

Why We Picked Them: Quest Ketamine Therapies has an almost impossibly perfect review record — 94 Google reviews at 4.9 stars and all 5-star Yelp reviews. That kind of consistency across nearly 100 patients speaks to a clinic that delivers on its promises every single time.

The clinic is led by Mitchell, a board-certified anesthesia provider who has personally administered over 20,000 ketamine infusions throughout his career and is a member of the American Society of Ketamine Physicians. Located in Issaquah, Quest serves the Eastside and Greater Seattle area with evening and Saturday hours — a scheduling advantage most clinics don’t offer.

“I was blown away by the team at Quest. The staff is kind and accommodating; they put so much care into the experience.” — Google Review

3. AIMS Institute

Known For: Founded by a neuroscientist and a palliative care physician — pioneers in psychedelic-assisted therapy for cancer, end-of-life, and trauma

Why We Picked Them: AIMS Institute occupies a unique space in Seattle’s ketamine landscape. Co-founded by Dr. Leanna Standish, a neuroscientist and naturopathic physician, and Dr. Sunil Aggarwal, a palliative medicine specialist, the clinic treats conditions that few others touch — including cancer-related distress and end-of-life anxiety.

Their integration of ketamine with psychotherapy is built into every treatment, not offered as an add-on. Group KAP sessions are available for patients who’ve completed individual work, creating a community dimension to healing that most clinics lack. AIMS has been a vocal advocate for patient access to psychedelic therapy and brings genuine research credentials to clinical practice.

“Outstanding compassionate REAL team approach. EVERYBODY here is GREAT!” — Google Review

4. Ketamine Clinic of Seattle

Known For: Research-informed personalized protocols — each patient’s ketamine plan is customized to their specific condition and response

Why We Picked Them: The Ketamine Clinic of Seattle takes a highly individualized approach to treatment. Dr. Chinnock customizes each patient’s infusion protocol based on their specific condition, response patterns, and goals — rather than using a one-size-fits-all dosing schedule.

Located in the Fremont neighborhood, the clinic treats an unusually broad range of conditions including migraines, pre-menstrual mood disorders, and postpartum depression alongside the standard depression/anxiety/PTSD spectrum. At $450 per 40-minute infusion, pricing is transparent and competitive for the Seattle market. Patients consistently praise Dr. Chinnock’s depth of knowledge and ability to make them feel safe.

“I suffer from migraines and anxiety. Dr. Chinnock made me feel safe and seen. She has a wealth of knowledge regarding treatments. It has made a world of difference.” — Google Review

5. Ballard Psychiatry

Known For: Psychiatric nurse practitioner-led practice specializing in treatment-resistant mood disorders with a science-forward, continuously updated approach

Why We Picked Them: Ballard Psychiatry takes a thoughtful, evidence-based approach to ketamine therapy within a broader psychiatric practice. Led by Brian Noonan and Kimmer Collison, the clinic stays current with emerging research — patients note that the practitioners frequently share insights from new studies during appointments.

The integration of ketamine into ongoing psychiatric care means patients receive continuity rather than being treated by a standalone infusion clinic. For those dealing with the intersection of depression, anxiety, ADHD, or alcoholism, having a practice that understands these overlapping conditions while offering ketamine as one tool in the toolkit is a significant advantage.

“She is incredibly knowledgeable and passionate about the work. She constantly studies the changing science and shares interesting details about new studies.” — Google Review

6. SeattleNTC

Known For: First clinic in the Seattle area to offer Spravato (est. 2019) — structured KAP program with preparation, dosing, and integration phases

Why We Picked Them: SeattleNTC was the first clinic in the area to offer Spravato when it launched in 2019, and they’ve built one of the most structured ketamine-assisted psychotherapy programs in the Pacific Northwest. Their KAP protocol includes intake with a physician, preparatory sessions with a specialized therapist, 2-hour medicine-assisted therapy sessions, and telehealth integration follow-ups.

The multi-location practice (Seattle, Tacoma, Kitsap) provides broad access across the Puget Sound region. For patients who want more than just an infusion — who want therapy woven into the ketamine experience — SeattleNTC’s structured approach ensures the psychological benefits are maximized alongside the pharmacological ones.

“The staff and the doctors are extremely caring and extremely talented people. The structured approach made all the difference in my recovery.” — Google Review

Find a provider near you:

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