✓ Edited by Angelica Bottaro for HealingMaps Editorial Staff
Known For: Psychiatrist-led Duluth clinic pairing REMS-certified Spravato with TMS therapy under Eric A. Johnson, MD — board-certified in both psychiatry and integrative medicine — giving the Twin Ports two device- and clinic-based depression treatments inside one psychiatric practice.
| Location | Duluth, Minnesota |
| Address | 925 East Superior Street, Suite 106, Duluth, MN 55802 |
| Phone | (218) 481-0220 |
| Website | mentalhealthtms.com |
| Treatments | Spravato (Esketamine, REMS-certified) + TMS Therapy + Psychiatry & Medication Management |
| Conditions | Treatment-resistant depression and major depressive disorder in adults 18 and older |
| Cost | N/A (contact for pricing) |
| Insurance | Spravato typically insurance-billed across most major plans |
| KAP Available | No |
| Clinical Lead | Eric A. Johnson, MD (board-certified in psychiatry and integrative medicine, 25+ years) |
HealingMaps Take: Duluth TMS fills the esketamine gap for the Twin Ports: supervised two-hour Spravato sessions inside a psychiatric practice, with TMS available when a device-based, medication-free route fits better — and a psychiatrist with 25+ years of experience directing both. The sister clinic in St. Cloud extends the network across central Minnesota, and IV ketamine is on the roadmap but not yet offered. Patients wanting IV infusions today should look at Psych North across town; for insurance-billed Spravato with genuine psychiatric oversight, this is Duluth’s dedicated option.
Market Position: Duluth TMS occupies the psychiatrist-led Spravato + TMS slot in the Duluth market — the interventional-psychiatry alternative to the city’s infusion-first providers, differentiated by dual board certification and an integrated medication-management practice.
Industry pricing reference. Duluth TMS 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 | — |
Sources: CDC PLACES 2023 (St. Louis County (Duluth — East Hillside medical district), crude prevalence) · U.S. Census ACS 5 Year · HealingMaps proprietary patient inquiry data.
Behind this data: HealingMaps has analyzed 23,496 patient inquiries (Oct 2022 – Mar 2026), mapped 1,800 verified clinics across 3,142 counties, scraped 132 clinic pricing pages, and collected 658 practitioner survey responses. This snapshot reflects our multi-source methodology.
44.9% of patients cite access as the #1 barrier to treatment — the largest single obstacle to ketamine therapy in the HealingMaps corpus, outranking cost, stigma, and side-effect concerns. Source: HealingMaps 2026 Ketamine Clinic Intelligence Report — drawn from 23,496 patient inquiries and 132 clinic website analyses.
“The two-hour Spravato sessions never felt rushed — someone checked on me the whole time, and Dr. Johnson managed my other medications himself instead of sending me back to my GP. When Spravato plateaued, we added TMS without changing clinics.”
Duluth TMS operates from 925 East Superior Street, Suite 106 (55802), in Duluth’s medical district, serving the Twin Ports and North Shore. The clinic is led by Eric A. Johnson, MD, board-certified in psychiatry and integrative medicine with more than 25 years in practice, and is the sister clinic of the Mental Health TMS group in St. Cloud. Hours run Monday–Thursday 8:00am–4:00pm and Friday 8:00am–3:00pm; new patients call (320) 278-8090.
Its interventional program pairs Spravato (esketamine) nasal spray — FDA-approved for treatment-resistant depression and delivered in supervised two-hour sessions under the REMS protocol — with TMS therapy, alongside full psychiatric evaluation and medication management. IV ketamine is planned for the future but is not yet offered in Duluth.
Spravato and TMS are typically insurance-billable for documented treatment-resistant depression; coverage varies by plan. Care is for adults 18 and older with treatment-resistant depression and major depressive disorder.
To schedule, call (218) 481-0220 or visit mentalhealthtms.com.
This 5-question summary is matched to the protocols and conditions Duluth TMS treats. Editorial responses are HealingMaps-authored.
Duluth TMS offers Spravato (Esketamine, REMS-certified) + TMS Therapy + Psychiatry & Medication Management. Confirm specific dosing schedules during your consult.
Yes — Duluth TMS offers Spravato, which means they’re FDA REMS-certified and maintain the required two-hour in-office monitoring window after each dose.
Duluth TMS operates a medical-model program. Patients seeking explicit KAP with a licensed integration therapist should evaluate practices that pair the dosing experience with structured therapy.
Duluth TMS treats treatment-resistant depression. TRD is typically defined as two or more prior antidepressant trials without sufficient response — patients meeting that bar are best candidates.
Yes — Duluth TMS treats anxiety disorders. 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.
View all REMS-certified Spravato clinics in Minnesota and across the United States.
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