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3 Best Ketamine Therapy Clinics in Portland, Maine

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Portland, ME

Ketamine Therapy clinics in Portland

Portland has multiple clinics offering ketamine therapy, a fast growing segment for treatment resistant depression, PTSD, chronic pain, and anxiety. Oregon legalized supervised psilocybin but ketamine is separately regulated as Schedule III and requires a DEA registered prescriber. Most Portland clinics deliver IV ketamine infusions in a monitored clinical setting, typically across a 6 session induction protocol, followed by maintenance infusions. Spravato (esketamine), the FDA approved nasal spray for treatment resistant depression, is available in Portland only at REMS certified clinics and is often covered by insurance when medical necessity is documented. Compounded ketamine lozenges and troches are also prescribed in Portland, sometimes through telehealth platforms like Mindbloom, Joyous, and Innerwell, subject to Ryan Haight Act and DEA special registration considerations. Local pricing in Portland sits in the standard range: single IV infusions run 500 to 900 dollars, a full 6 session protocol lands at 3,000 to 5,400, and Spravato copays depend on insurance coverage. A reputable Portland ketamine clinic will pair pharmacology with integration support, monitor vitals during infusion, and have a clear crisis and follow up plan.

3 Clinics

Bishop Health - Portland

Portland, ME

Bishop Health, a mental health clinic in South Portland, Maine, specializes in ketamine therapy for treatment-resistant depression, anxiety, and related conditions. The clinic offers ketamine infusio…

  • Transcranial Magnetic Stimulation (TMS)
  • Ketamine Therapy
MD on staff

Portland Pain Solutions

Portland, ME

Portland Pain Solutions, a regenerative-medicine clinic in Portland, Maine, specializes in orthobiologic and regenerative treatments for chronic spine, musculoskeletal, and neurological pain. The pra…

  • PRP Therapy
  • Ketamine Therapy
  • Arthritis Treatment

Juniper Therapeutic Services

Portland, ME

Juniper Therapeutic Services, a ketamine-therapy clinic in Portland, Maine, specializes in ketamine-assisted psychotherapy for trauma and treatment-resistant conditions. The practice combines ketamin…

  • Ketamine Therapy
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Ketamine Therapy in Portland, answered.

In Portland, a single IV ketamine infusion typically runs 500 to 900 dollars, with a full 6 session induction protocol at 3,000 to 5,400. Premium clinics on the higher end, more affordable providers on the lower end. Intramuscular ketamine often costs less, around 250 to 500 per session. Compounded ketamine lozenges via telehealth run 250 to 500 per month. Spravato (esketamine) is frequently covered by insurance for treatment resistant depression; out of pocket list price is roughly 600 to 900 per treatment session, with most patients paying a copay.

Ketamine is a Schedule III controlled substance and has been FDA approved as an anesthetic since 1970. Spravato (esketamine), a derivative nasal spray, is FDA approved for treatment resistant depression under a REMS program requiring in clinic administration and post dose monitoring. IV, intramuscular, and compounded oral ketamine for depression, PTSD, and chronic pain are used off label with Emerging to Strong evidence depending on indication. Off label prescribing is legal for DEA registered providers but must follow state and federal controlled substance rules.

Portland ketamine is delivered by MDs and DOs (typically psychiatrists, anesthesiologists, emergency medicine, or pain specialists) holding a DEA registration and Oregon controlled substance authority. Nurse practitioners and physician assistants may prescribe or administer depending on Oregon scope of practice and supervisory rules. Spravato requires a REMS certified clinic and certified prescriber. Verify the provider's DEA registration, board certification, and whether a monitoring clinician is present during infusions.

Yes, with caveats. Mindbloom, Joyous, Innerwell, and similar platforms prescribe compounded ketamine lozenges to Oregon residents through telehealth, subject to the Ryan Haight Act and DEA special registration rules currently in effect. These programs pair at home dosing with virtual integration support and cost roughly 250 to 500 per month. In clinic IV and intramuscular ketamine remain the standard for treatment resistant depression and PTSD and cannot be delivered via telehealth. Spravato always requires in clinic REMS administration.

Verify DEA registration on the DEA Office of Diversion Control registrant lookup and Oregon medical board license status. Confirm board certification in psychiatry, anesthesiology, emergency medicine, or pain medicine. Ask about the monitoring protocol during infusion (vitals, continuous clinician presence), integration therapy options, and the clinic's crisis and safety plan. Check whether the clinic is Spravato REMS certified if that is your treatment path. Be cautious of providers who skip screening, push large prepaid packages, or offer take home IV ketamine.

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