✓ Edited by Angelica Bottaro for HealingMaps Editorial Staff
Known For: Gwinnett County’s REMS-certified Spravato center and the only practice on Atlanta’s east side with a posted insurance list that runs from Aetna and Blue Cross through Medicare and Georgia Medicaid. Next Step Psychiatry pairs esketamine treatment with psychiatric evaluation, medication management and statewide telepsychiatry from a Lilburn office on Lawrenceville Highway, with same-day appointments and Saturday-morning hours.
| Location | Lilburn, Georgia (Gwinnett County) |
| Address | 4145 Lawrenceville Hwy NW, Suite 100, Lilburn, GA 30047 |
| Phone | 678-437-1659 |
| Website | nextsteppsychiatry.com |
| Hours | Mon–Fri 9:00am–6:00pm · Sat 10:00am–12:00pm · Sun closed |
| Treatments | Spravato (Esketamine, REMS-certified) + Psychiatric Evaluation + Medication Management (pharmacogenetic testing available) + Telepsychiatry across Georgia + ADHD testing (TOVA) |
| Conditions | Treatment-resistant depression and major depressive disorder; psychiatric care for bipolar disorder, postpartum and seasonal depression, generalized anxiety, panic, PTSD, OCD and ADHD (ages 5 and up) |
| Cost | N/A (insurance-billed; self-pay rates and payment plans on request; HSA/FSA accepted; superbills provided) |
| Insurance | Aetna, Blue Cross Blue Shield, Cigna, UnitedHealthcare, Humana, Optum, Oscar, Ambetter, Magellan, Alliant; Medicare (Original and Advantage); Georgia Medicaid (fee-for-service, Amerigroup, CareSource, Peach State, WellCare). Free verification before the first visit. |
| KAP Available | No |
| Clinical Lead | Khadeja Chowdhury, PA-C — board-certified physician assistant, 8+ years of psychiatric experience, treatment-resistant depression focus · Morium Chowdhury, MD — Wellness Director |
HealingMaps Take: Next Step Psychiatry fills a real gap. Before this listing, the closest Spravato provider on HealingMaps for Gwinnett, Walton and east DeKalb patients was in Decatur, and a Monroe patient asking about insurance-covered esketamine had nothing within thirty miles. What sets this practice apart is who it bills: Medicare and five Georgia Medicaid plans sit on the same posted list as the commercial carriers, and the office handles prior authorization and copay-assistance enrollment. The trade-off is scope. There is no IV or IM ketamine, no ketamine-assisted psychotherapy, and the practice states plainly that it does not offer TMS, so a patient who wants esketamine and TMS under one roof should look at MindBodySoul in Decatur instead.
Market Position: Next Step Psychiatry holds the insurance-access slot on Atlanta’s east side — the only REMS-certified Spravato center on HealingMaps in Gwinnett County, differentiated by Medicare and Georgia Medicaid acceptance, same-day scheduling and Saturday hours rather than by modality breadth.
Industry pricing reference. Next Step Psychiatry 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: U.S. Census ACS 5-Year (county figures approximate) · 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, analyzed 132 clinic websites, 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.
“After 15 years of trying different antidepressants, Spravato finally gave me my life back. I noticed a difference after my very first treatment. The team at Next Step made me feel safe and supported throughout.” — Michelle T., Spravato patient, as published on the practice’s website (Google rating 4.3/5).
Next Step Psychiatry treats patients at 4145 Lawrenceville Hwy NW, Suite 100, Lilburn, GA 30047, on Lawrenceville Highway in Lilburn with free on-site parking, about 25 minutes from downtown Atlanta and 15 minutes from Lawrenceville. Office hours are Monday through Friday, 9:00am to 6:00pm, and Saturday, 10:00am to noon. Founded in 2019, the practice reports more than 5,000 patients treated and is one of a small number of REMS-certified Spravato centers in Georgia. Care is delivered by board-certified providers including Khadeja Chowdhury, PA-C, a physician assistant with more than eight years of psychiatric experience focused on treatment-resistant depression, with Morium Chowdhury, MD, serving as Wellness Director.
Spravato (esketamine) nasal spray is self-administered on-site under observation, followed by the standard two-hour monitoring period in a private treatment room. Treatment typically runs twice a week for the first four weeks before moving to a maintenance schedule, and is taken alongside a daily oral antidepressant that the practice manages. Candidates have a major depressive disorder diagnosis and at least two prior antidepressant trials without adequate relief. The practice does not offer TMS, IV ketamine or ketamine-assisted psychotherapy.
The posted insurance list covers Aetna, Blue Cross Blue Shield, Cigna, UnitedHealthcare, Humana, Optum, Oscar, Ambetter, Magellan and Alliant, plus Medicare Original and Advantage plans and Georgia Medicaid through fee-for-service, Amerigroup, CareSource, Peach State and WellCare. The office verifies benefits free before the first visit, handles prior authorization and copay-assistance enrollment, and offers self-pay rates, payment plans, HSA/FSA and superbills for patients without coverage. Beyond Spravato, the practice provides psychiatric evaluations, medication management with pharmacogenetic testing, ADHD testing and treatment for children and adults, and telepsychiatry anywhere in Georgia.
To schedule, call 678-437-1659, email info@nextsteppsychiatry.com, or visit nextsteppsychiatry.com.
This 5-question summary is matched to the protocols and conditions Next Step Psychiatry treats. Editorial responses are HealingMaps-authored.
Next Step Psychiatry offers Spravato (esketamine), the FDA-approved nasal spray, administered in its REMS-certified Lilburn office alongside psychiatric evaluation and medication management. It does not offer IV or IM ketamine, ketamine-assisted psychotherapy or TMS.
Yes — Next Step Psychiatry is a REMS-certified Spravato center, which means it maintains the required two-hour in-office monitoring window after each dose. Treatment is typically twice weekly for the first four weeks, then tapered to maintenance.
Yes — the practice’s posted insurance list includes Medicare Original and Advantage plans and Georgia Medicaid through fee-for-service, Amerigroup, CareSource, Peach State and WellCare, alongside major commercial carriers. The office verifies benefits free before the first visit and handles prior authorization. Confirm your specific plan when you call.
Yes — treatment-resistant depression is the practice’s stated specialty. TRD is typically defined as two or more prior antidepressant trials without sufficient response, and patients meeting that bar are the best Spravato candidates.
Yes — Next Step Psychiatry provides psychiatric evaluation and medication management for generalized anxiety, panic, PTSD, OCD, ADHD (with TOVA testing) and bipolar disorder for patients age 5 and up, in person or by telepsychiatry across Georgia. Spravato itself is indicated only for treatment-resistant depression.
View all REMS-certified Spravato clinics in Georgia and across the United States.
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