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✓ Last verified: February 27, 2026 — Edited & verified by Angelica Bottaro for HealingMaps Editorial Staff
Known For: REMS-certified Spravato center with two Twin Cities metro locations and insurance acceptance — making esketamine treatment accessible without out-of-pocket infusion costs.
| Review Scores | Positive — patients praise “great staff, calming atmosphere” |
| Location | Minneapolis, MN |
| Address | 5939 Portland Ave, Minneapolis, MN 55417 |
| Phone | (612) 869-4444 |
| Website | diamondlakeclinic.org |
| Treatments | Spravato (Esketamine Nasal Spray, REMS-Certified), TMS, Psychiatry, Medication Management, Psychotherapy |
| Conditions Treated | Treatment-Resistant Depression, Mood Disorders |
| Cost | Contact clinic for pricing |
| Insurance | Accepts insurance (Spravato typically covered by most plans) |
| Clinical Lead | Diamond Lake Clinic clinical team |
💡 No clinic-specific pricing posted? See our ketamine therapy cost guide for typical pricing ranges by treatment type and insurance pathways.
HealingMaps Take: Diamond Lake Clinic occupies a critical niche in the Minneapolis ketamine landscape: insurance-covered esketamine treatment. For the many patients who cannot afford $400-500 per IV ketamine infusion out of pocket, Spravato’s insurance pathway is often the only financially viable option. Diamond Lake is REMS-certified and accepts insurance for Spravato, which means patients with treatment-resistant depression can access FDA-approved esketamine nasal spray with most of the cost covered by their health plan. The clinic also offers TMS (transcranial magnetic stimulation), giving patients two distinct interventional treatment options under one roof. With locations in both Minneapolis and St. Paul, geographic accessibility across the metro is strong. The combination of insurance acceptance, REMS certification, and a complementary TMS program makes Diamond Lake one of the most practical choices for patients exploring interventional psychiatry in the Twin Cities.
Market Position: Diamond Lake Clinic is a Spravato-certified clinic in the Minneapolis metro. Spravato (esketamine) is the FDA-approved ketamine treatment that most commercial insurance plans cover after prior authorization — unlike cash-pay IV ketamine.
Is Diamond Lake Clinic Right for You?
✓ Choose Diamond Lake Clinic if:
- You have commercial insurance and a documented treatment-resistant depression diagnosis (Spravato pathway)
✗ Look elsewhere if:
- You’re seeking cash-pay IV ketamine instead of insurance-billed Spravato
- You want ketamine-assisted psychotherapy (KAP) with integrated talk therapy
- You need same-week appointments — Spravato prior authorization typically takes 1–3 weeks
Diamond Lake Clinic Ketamine Cost Calculator
How Much Will Ketamine Therapy Cost?
Estimate your out-of-pocket range based on patient-reported pricing and HealingMaps proprietary clinic data.
Estimated per session
$397–$681
Range: $340–$1,135/session
Estimated total program
$2,384–$4,086
Range: $2,043–$6,810/6-session series
Select a treatment type to see pricing context.
Ketamine Protocols Compared — What’s Offered at Diamond Lake Clinic
Industry pricing reference. Diamond Lake 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.
| Protocol | Typical Industry Cost | Offered Here |
|---|---|---|
| IV Ketamine | $350–$650/session | — |
| Spravato (esketamine) | $0–$250 copay (insured) | ✓ Yes |
| IM Ketamine | $250–$400/injection | — |
| KAP (with therapist) | $400–$1,200/session | — |
| At-home troches | $150–$300/month | — |
What to Expect at Your First Diamond Lake Clinic Appointment
- Initial intake call — Insurance verification, prior authorization workflow (Spravato requires documentation of failure on at least two antidepressant trials), and clinical eligibility check. Call (612) 869-4444 to schedule.
- Medical evaluation — in-person or telehealth psychiatric assessment, vitals check, and review of current medications with the Diamond Lake Clinic clinical team.
- First treatment session — supervised Spravato (intranasal esketamine) in a private treatment room, lasting approximately 90 minutes (40-minute session + 60 minutes monitoring). Sessions are held at 5939 Portland Ave, Minneapolis, MN 55417. You’ll have a comfortable chair or recliner, dim lighting, and direct medical monitoring throughout.
- 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 Spravato session.
What to Ask on Your Diamond Lake Clinic Consult Call
- How long has the Diamond Lake Clinic clinical team been delivering ketamine therapy, and what specialty training do your providers hold?
- How long does Diamond Lake Clinic’s Spravato prior authorization typically take with my specific insurance plan, and what happens if it’s denied?
- Have you successfully navigated BCBS Minnesota, HealthPartners, or Medica Spravato prior authorizations — and how long is your typical timeline?
- How is the two-hour REMS monitoring period structured — quiet recovery room, group setting, or staff observation?
- What does Diamond Lake Clinic recommend for patients who don’t respond to the standard 6-session acute series?
Patient Questions about Diamond Lake Clinic
This 2-question summary is matched to the protocols and conditions Diamond Lake Clinic treats. Editorial responses are HealingMaps-authored, grounded in our 2026 Ketamine Clinic Intelligence Report.
Does Diamond Lake Clinic offer Spravato (esketamine)?
Yes — Diamond Lake Clinic offers Spravato, which means they’re FDA REMS-certified and maintain the required two-hour in-office monitoring window after each dose. Spravato is the primary insurance-covered ketamine option for treatment-resistant depression. Worth confirming the prior-authorization timeline before booking your first session.
Is Diamond Lake Clinic suited for treatment-resistant depression?
Diamond Lake Clinic treats depression via Spravato (FDA-approved for TRD). The Spravato pathway is the most likely to obtain commercial insurance coverage. TRD is typically defined as two or more prior antidepressant trials without sufficient response — patients meeting that bar are best candidates here.
View all REMS-certified Spravato clinics in Minnesota and across the United States.
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Healing Maps Editorial Staff
View all posts by Healing Maps Editorial StaffThe Healing Maps Editorial Team has decades of experience across all facets of the psychedelic industry. From assessing studies and clinic research, to working with clinician's and clinics, we help provide data-backed information to psychedelic-curious individuals across the globe.
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