Ketamine Therapy Clinics in Maine
Maine's ketamine therapy scene is smaller and more spread out than in larger states, but real options exist across the southern part of the state. This page pulls together in-person clinics so you can see what is available in your area without sorting through unrelated telehealth services.
Ketamine therapy is used for conditions like treatment-resistant depression, PTSD, anxiety disorders, OCD, and certain chronic pain conditions. Whether it is a good fit for you depends on your health history, so a licensed medical provider should always be part of that conversation.
Below you will find clinics organized by city, a breakdown of which treatment formats are offered where, and practical guidance on what to expect when you reach out to a clinic.
Where to Find Ketamine Therapy in Maine
Clinics in Maine are concentrated along the southern coast and in a few inland cities. Portland has the broadest mix of formats, with additional options in South Portland, Brewer, Old Orchard Beach, and York.
Portland
2 clinicsPortland is Maine's largest city and its cultural hub, drawing patients from across the state and from coastal communities up and down Casco Bay. Spravato is available here through a small local presence, making the city a reasonable destination for Mainers who want access to an FDA-approved treatment without traveling out of state.
View all 2 clinics in PortlandSouth Portland
2 clinicsSouth Portland sits just across the bridge from Portland, and patients who prefer to stay out of the city center will find options here without giving anything up in terms of access. Both IV infusion and Spravato are offered locally, which makes this a well-rounded stop for residents throughout greater Portland and the surrounding Cumberland County towns.
View all 2 clinics in South PortlandBrewer
1 clinicAcross the Penobscot River from Bangor, Brewer functions as a practical hub for central and northern Maine, a region where medical options can be thinly spread. Spravato is available here, which means residents from Orono, Ellsworth, and points further north have a closer option than the long drive down to Portland.
View all 1 clinic in BrewerOld Orchard Beach
1 clinicOld Orchard Beach is known for its wide sandy stretch along the southern Maine coast, and it sits conveniently between Portland and the New Hampshire line. For residents of Saco, Biddeford, and the surrounding York County communities, the Spravato access available here can save a trip into the city.
View all 1 clinic in Old Orchard BeachYork
1 clinicYork occupies the southernmost corner of Maine, just a few miles from the New Hampshire border, and it serves as a natural option for patients coming from the Seacoast region on either side of the state line. Both IV infusion and Spravato are available through the local presence here, giving southern Maine residents a genuine choice in how they receive treatment.
View all 1 clinic in YorkHow Much Ketamine Therapy Costs in Maine
Published pricing is limited across Maine, and few clinics post rates on their websites, so calling directly is the most reliable way to get current figures. What you pay depends on which treatment type you choose and how many sessions make up your initial course. Self-pay is common for IV ketamine and other non-Spravato formats, while Spravato is the type most likely to involve insurance coverage, though what a specific plan covers varies.
Types of Ketamine Treatment Offered in Maine
Spravato is the most widely available treatment type in Maine, with clinics carrying it in every listed city. IV ketamine infusion is available in York, and other formats like intramuscular administration and ketamine-assisted psychotherapy are offered in Portland, South Portland, and York. Every clinic listed in this directory provides 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: 2 clinics. Available in South Portland, York.
- Spravato (Esketamine): 6 clinics. Available in Brewer, Old Orchard Beach, Portland, South Portland, and more.
How to Choose a Ketamine Clinic in Maine
Maine's clinics are spread across a relatively small number of cities, so your first practical question is likely which location is within a reasonable drive. After that, format and clinical fit matter most.
- Format availability by location: Not every city has every treatment type. IV ketamine infusion is currently listed only in York, while Spravato reaches more cities across the state.
- Initial evaluation: Reputable clinics require a medical intake before scheduling your first session. This typically covers your diagnosis, medication history, and any conditions that might affect treatment.
- Clinician credentials: Ask who supervises your sessions. Ketamine treatment should be overseen by a licensed medical professional, often an anesthesiologist, psychiatrist, or nurse practitioner.
- Monitoring during sessions: In-person clinics should monitor your blood pressure and heart rate throughout treatment. Ask specifically how monitoring is handled and who is present in the room.
- Pricing and payment: Because few Maine clinics publish rates, get a written cost estimate before committing. Ask whether the quoted price covers the full starter course or just a single session.
- Follow-up care: Ask whether the clinic offers integration sessions, coordinates with your existing mental health provider, or has a plan for maintenance treatment if the initial course goes well.
Frequently Asked Questions
Here are answers to common questions about finding and starting ketamine therapy in Maine.
What conditions is ketamine therapy used for in Maine?
Clinics in Maine work with patients who have treatment-resistant depression, PTSD, anxiety disorders, OCD, and certain chronic pain conditions. These are the conditions most commonly addressed, though whether ketamine is appropriate for any individual depends on a full clinical evaluation with a licensed provider.
How does IV ketamine differ from Spravato?
IV ketamine is delivered through an intravenous line during an in-clinic session and is used off-label for a range of mental health and pain conditions. Spravato is an FDA-approved nasal spray administered at the clinic under supervision.
The two differ in how they are given, how long a session takes, and how insurance tends to apply. Spravato is more likely to have some insurance coverage, while IV ketamine is almost always self-pay.
Does insurance cover ketamine therapy in Maine?
Spravato is the format most likely to be covered, since it carries FDA approval, but actual coverage depends on your specific plan and diagnosis. IV ketamine and other formats are generally self-pay. Calling your insurer before booking is the best way to know what your plan will cover.
How much does ketamine therapy cost in Maine?
Very few Maine clinics publish their rates online, so it is hard to give a general range without speaking to a specific clinic. Contact clinics directly and ask for a full cost estimate that covers the entire initial treatment course, not just a single session.
Which cities in Maine have ketamine therapy clinics?
Clinics are currently listed in Portland, South Portland, Brewer, Old Orchard Beach, and York. Portland and York have the broadest selection of treatment formats, while Brewer is the main option for residents in the central and northern parts of the state.
What happens during a ketamine session?
You arrive at the clinic, check in, and are seated or reclined in a monitored space. For IV ketamine, a clinician places an IV line and the infusion runs for roughly 40 to 60 minutes. For Spravato, you self-administer the nasal spray under supervision and are monitored for about two hours afterward.
Most clinics recommend having someone drive you home. You may feel dissociative or groggy after a session, and that can last for several hours.
Are there at-home or telehealth ketamine options in this directory?
No. This directory lists only in-person clinics where treatment is administered on site. If you come across telehealth ketamine services elsewhere, they are not part of what is listed here.
How do I choose a clinic in Maine?
Start with location and format since not every city offers every type of treatment. Then look at who supervises sessions, what the intake process involves, and how the clinic handles follow-up care. Getting a clear cost estimate upfront is especially important in Maine, where published pricing is limited.
Is ketamine therapy legal in Maine?
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 Maine 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 Maine 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.