Ketamine Therapy Clinics in Connecticut
Connecticut's ketamine therapy clinics are spread across the state rather than concentrated in one major city. You'll find providers in coastal towns like Westport and Groton, inland hubs like Danbury and Hamden, and suburbs that stretch toward New York. This page brings them together so you can compare what's available where you live or work.
Ketamine therapy is used for conditions that have not responded well to standard treatments. Those conditions can include treatment-resistant depression, PTSD, anxiety disorders, OCD, and certain chronic pain conditions. A licensed medical provider is the right person to tell you whether it's a reasonable fit for your situation.
Every listing in this directory is an in-person clinic. The page covers how treatments are given in Connecticut, what the cost picture looks like, and what to ask before you book.
Where to Find Ketamine Therapy in Connecticut
Clinics are distributed across Connecticut rather than clustered in one metro. The highest concentration appears along the southwestern corridor and in a handful of smaller cities scattered through the state.
Stamford
3 clinicsAs Connecticut's largest city and a short train ride from New York City, Stamford attracts patients from across the state's southwestern corner who want convenient access to established care. Several clinics here provide both IV infusion and Spravato, reflecting the level of demand you would expect in one of New England's busier metro areas. Its position along the I-95 and Metro-North corridor makes it one of the more accessible treatment hubs in the state.
View all 3 clinics in StamfordWestport
3 clinicsWestport sits along the Connecticut shoreline in Fairfield County, well-positioned to serve patients from Norwalk, Bridgeport, and the surrounding suburbs. Several providers here offer both IV infusion and Spravato, giving southwestern Connecticut residents meaningful local options without a long drive. The town's accessible location off I-95 makes appointments practical for people coming from across the region.
View all 3 clinics in WestportDanbury
2 clinicsTucked into the far northwest corner of Fairfield County, Danbury draws patients from a broad stretch of western Connecticut as well as nearby areas of New York and Westchester. The providers here work with both IV infusion and Spravato, covering two of the most established treatment approaches available today. For anyone in the Housatonic Valley region who has struggled to find specialized psychiatric care close to home, Danbury is a practical starting point.
View all 2 clinics in DanburyGreenwich
2 clinicsGreenwich sits at the very southwestern tip of Connecticut, bordering Westchester County and within easy reach of New York City. Patients here can access both IV infusion and Spravato through a small but established local presence. The town's location makes it a natural choice for those along the state line who prefer to stay in Connecticut rather than cross into the city for treatment.
View all 2 clinics in GreenwichGroton
2 clinicsGroton anchors the southeastern corner of Connecticut, sitting across the Thames River from New London and not far from the Rhode Island border. For residents of this part of the state, a local Spravato provider means treatment is within reach without the long drive to Hartford or New Haven. The presence of care here reflects the genuine need for mental health resources in a part of Connecticut that has historically had fewer specialized options.
View all 2 clinics in GrotonMore Cities in Connecticut
Ketamine and Spravato providers also operate in these Connecticut cities. Select one to see local clinics, treatment formats, and how to get started.
Avon
1 clinic
Branford
1 clinic
Durham
1 clinic
East Haven
1 clinic
Ellington
1 clinic
Fairfield
1 clinic
Farmington
1 clinic
Glastonbury
1 clinic
Hamden
1 clinic
Mansfield Center
1 clinic
Milford
2 clinics
New Britain
1 clinic
New London
1 clinic
Norwich
1 clinic
Old Saybrook
1 clinic
Pawcatuck
1 clinic
Plainfield
1 clinic
Prospect
1 clinic
Shelton
1 clinic
Southington
1 clinic
Southport
1 clinic
South Windsor
1 clinic
West Hartford
2 clinics
Wethersfield
1 clinic
Woodbury
1 clinic
How Much Ketamine Therapy Costs in Connecticut
Average ketamine infusion cost in Connecticut: approximately $390 per session (based on 4 clinics with published pricing).
Published pricing is limited across Connecticut, and most clinics do not list rates on their websites. Calling clinics directly is the most reliable way to get a clear number. Cost varies depending on which treatment type you choose and how many sessions your provider recommends for an initial course. Spravato is the treatment most likely to have some insurance coverage, though what a plan will actually cover depends on the specific policy.
Types of Ketamine Treatment Offered in Connecticut
Spravato, the FDA-approved esketamine nasal spray, is by far the most widely offered treatment type in Connecticut, with clinics across dozens of towns. IV ketamine infusion is available in a smaller number of locations, mostly in Fairfield County. Other formats, which include intramuscular, sublingual, and ketamine-assisted psychotherapy, are offered at a separate set of clinics spread across the state. Every provider in this directory administers treatment in person.
Many clinics offer more than one format, so these figures overlap and add up to more than the total number of clinics.
- Ketamine Infusion Therapy: 17 clinics. Available in Avon, Branford, Danbury, Ellington, and more.
- Spravato (Esketamine): 28 clinics. Available in Danbury, Durham, East Haven, Ellington, and more.
- Other Ketamine Formats: 3 clinics. Available in South Windsor, West Hartford, Woodbury.Other ways ketamine is given, like intramuscular injection or oral and sublingual dosing.
Separately, 2 clinics in Connecticut offer Ketamine-Assisted Psychotherapy, which pairs ketamine with guided therapy sessions rather than a delivery method of its own. Available in Westport, Woodbury.
How to Choose a Ketamine Clinic in Connecticut
Connecticut's clinics are spread out geographically, so location is one practical factor alongside the type of treatment and the depth of clinical care on offer.
- Format availability by location: IV infusion is concentrated in Fairfield County, while Spravato reaches towns across the whole state. Check what is offered in your area before ruling out a provider.
- Initial evaluation: A thorough intake appointment should cover your full medical and psychiatric history. That evaluation helps the provider decide whether ketamine therapy is appropriate and which format makes sense.
- Clinician credentials: Ask who will oversee your care. Providers with backgrounds in psychiatry, anesthesiology, or internal medicine are common in this field.
- Monitoring during sessions: All in-person ketamine treatments require clinical supervision. Ask how your blood pressure and heart rate are tracked during a session and who is present throughout.
- Pricing and payment: Because few clinics in Connecticut publish rates, ask for a full breakdown of session fees and any costs for follow-up before you commit. Ask whether the clinic works with insurance for Spravato.
- Follow-up and coordination: Ketamine therapy works best when it connects to your broader mental health care. Ask whether the clinic communicates with your existing therapist or prescriber.
Frequently Asked Questions
Here are answers to common questions about finding and starting ketamine therapy in Connecticut.
What conditions do ketamine clinics in Connecticut typically treat?
Connecticut clinics most often work with patients who have treatment-resistant depression, which means standard antidepressants have not produced enough relief. Clinics also see patients dealing with PTSD, OCD, anxiety disorders, and certain chronic pain conditions.
Ketamine therapy is not right for everyone. A licensed medical provider needs to review your history before recommending it.
How is IV ketamine infusion different from Spravato?
IV ketamine is delivered directly into the bloodstream through an intravenous line. It is used off-label for mental health conditions. Spravato is an FDA-approved nasal spray that uses esketamine, a closely related compound. Both require in-person clinical supervision, but Spravato is administered at the clinic and patients are monitored for a set period before they leave.
Which cities in Connecticut have ketamine clinics?
Clinics are spread across the state rather than concentrated in one area. Westport, Danbury, Stamford, Groton, and Hamden are among the towns with active providers, but many smaller towns from Ellington to Pawcatuck also have clinics. The city list on this page shows the full picture.
Does insurance cover ketamine therapy in Connecticut?
Coverage varies significantly. Spravato is the format most often covered by insurance because it carries FDA approval, but actual coverage depends on the individual plan and diagnosis. IV ketamine and other formats are less likely to be covered. Calling both the clinic and your insurance company before scheduling is the clearest path to knowing what you'll pay.
How do I find out what a clinic charges?
Most Connecticut clinics do not publish pricing online. Calling or emailing the clinic directly is the most reliable way to get a cost breakdown. Ask for the per-session fee, the recommended number of sessions for an initial course, and any additional fees for the intake evaluation.
What happens during a ketamine treatment session?
The specifics vary by format, but all in-person sessions involve clinical supervision throughout the appointment. For IV infusion, you'll be seated or reclined while medication is administered through an IV line. For Spravato, a staff member will administer the nasal spray and then monitor you for roughly two hours. Most clinics ask you not to drive yourself home afterward.
Do these clinics offer at-home or telehealth ketamine?
This directory lists only in-person clinics where treatment is administered on site. At-home ketamine is a separate category of service not covered here.
What should I ask a Connecticut clinic before my first appointment?
Ask about the credentials of the clinicians who will oversee your care, which treatment types they offer, and what the intake evaluation involves. It's also worth asking how they handle follow-up and whether they coordinate with other mental health providers you already see.
Is ketamine therapy legal in Connecticut?
Yes. Ketamine is a Schedule III controlled substance under U.S. federal law and is legal for licensed clinicians to prescribe and administer off-label, including for treatment-resistant depression and other conditions. Spravato (esketamine), the FDA-approved nasal-spray form, is dispensed only in certified healthcare settings under a federal Risk Evaluation and Mitigation Strategy (REMS) program. That applies in Connecticut as it does nationwide. The standards for who may administer treatment are set by state regulators and by the clinicians themselves; you can look up the current licensing board for your state through the Federation of State Medical Boards directory at fsmb.org. This page is informational and not legal or medical advice. Consult a licensed medical provider before starting treatment.
This directory provides information about in-person ketamine therapy clinics in Connecticut and does not endorse any provider or offer medical advice. Ketamine therapy is used for certain conditions but is not appropriate for everyone. Always consult a licensed medical professional to determine whether treatment is right for you.