Riverbird Clinic – Portland, Maine Ketamine Clinics

✓ Last verified: March 23, 2026 — Edited & verified by Angelica Bottaro for HealingMaps Editorial Staff

Known For: Portland, Maine clinic specializing in ketamine-assisted psychotherapy with a strong emphasis on therapeutic integration, set-and-setting, and trauma-informed care.

HealingMaps Take: Riverbird Clinic is one of Maine’s standout ketamine-assisted psychotherapy providers. Their perfect Google rating and therapy-first model make them ideal for patients who want deep psychological work alongside ketamine treatment. The downtown Portland location and trauma-informed approach reflect a thoughtful, patient-centered practice.

Market Position: Riverbird Clinic treats both depression and PTSD — the two most common ketamine therapy indications, accounting for 34% of HealingMaps patient inquiries.

Riverbird Clinic Ketamine Cost Calculator

Ketamine Protocols Compared — What’s Offered at Riverbird Clinic

Industry pricing reference. Riverbird Clinic has not published specific per-session pricing — contact the clinic directly for a quote. The calculator above shows typical metro-level cost estimates across protocols, not this clinic’s specific prices.

What to Expect at Your First Riverbird Clinic Appointment

1. Initial intake call — Medical history review and clinical eligibility check. Call (207) 370-1831 or visit riverbirdclinic.com to schedule.
2. Medical evaluation — in-person or telehealth psychiatric assessment, vitals check, and review of current medications with the Riverbird Clinic clinical team.
3. First treatment session — supervised ketamine therapy session in a private treatment room, lasting approximately 60–90 minutes. Sessions are held at 231 York St, Portland, ME 04102. You’ll have a comfortable chair or recliner, dim lighting, and direct medical monitoring throughout.
4. Recovery and follow-up — observation period after dosing, mood check-in with the clinical team, and scheduling your next session. Arrange for a ride home; do not drive for 24 hours after your ketamine session.

What to Ask on Your Riverbird Clinic Consult Call

• How long has the Riverbird Clinic clinical team been delivering ketamine therapy, and what specialty training do your providers hold?
• What’s Riverbird Clinic’s typical full-program cost for the integration-therapy bundle, and do you accept HSA/FSA payments?
• Is the therapist who guides KAP sessions independently licensed, and how long are integration sessions after the dosing portion?
• What does Riverbird Clinic recommend for patients who don’t respond to the standard 6-session acute series?

Portland Ketamine Market Snapshot

Sources: CDC PLACES 2023 (Cumberland County, ME, crude prevalence) · U.S. Census ACS 5 Year · HealingMaps proprietary patient inquiry data.

• Adult depression in Cumberland County, ME: 26.7%
• Frequent mental distress (14+ days per month): 17.9%
• Adults lacking health insurance: 6.4%
• Cumberland County population: 303,357 · median household income $87,710
• Recent Portland-area inquiries to HealingMaps: A growing stream of Maine residents have recently contacted us seeking ketamine care

Behind this data: HealingMaps has analyzed 23,496 patient inquiries (Oct 2022 – Mar 2026), mapped 1,473 verified clinics across 3,142 counties, scraped 132 clinic pricing pages, and collected 658 practitioner survey responses. This snapshot reflects our multi-source methodology.

From the 2026 Ketamine Industry Report

Published IV ketamine pricing runs 15–25% higher than what patients actually pay: the median published rate is $525 versus a patient-reported median of $350. Patients who ask about sliding-scale or package pricing often find meaningful flexibility. Source: HealingMaps 2026 Ketamine Clinic Intelligence Report — drawn from 23,496 patient inquiries and 132 clinic website analyses.

Patient Questions about Riverbird Clinic

This 3-question summary is matched to the protocols and conditions Riverbird Clinic treats. Editorial responses are HealingMaps-authored, grounded in our 2026 Ketamine Clinic Intelligence Report.

Does Riverbird Clinic offer ketamine-assisted psychotherapy (KAP)?

Yes — Riverbird Clinic offers KAP, which combines ketamine dosing with structured psychotherapy during the dissociative window. KAP sessions are longer than standalone infusions and priced accordingly. A reasonable consult question: whether KAP is delivered by a single integrated provider, or by a separate therapist working with the prescribing clinician.

Is Riverbird Clinic suited for treatment-resistant depression?

Riverbird Clinic treats depression via KAP for trauma-anchored depression. Insurance coverage is rare for IV/KAP — most patients pay out of pocket. TRD is typically defined as two or more prior antidepressant trials without sufficient response — patients meeting that bar are best candidates here.

Can Riverbird Clinic help with anxiety disorders?

Yes — Riverbird Clinic treats anxiety, including generalized anxiety, social anxiety, and panic disorder. The evidence base for ketamine in anxiety is less robust than for depression, but it can be a meaningful option for patients who haven’t responded to SSRIs or benzodiazepines. Worth asking which of their protocols they typically recommend for anxiety-primary patients.

Location