TMS Therapy for Depression & OCD | Turnwell Mental Health
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FDA-Cleared • Non-Invasive • Covered by Most Insurance

TMS Therapy for Depression and OCD When Medication Hasn't Been Enough

TMS therapy treatment at Turnwell Mental Health

If antidepressants have not worked, that says nothing about your effort or your strength. For about one in three people with depression, standard medications simply do not reach the circuits that are driving it. TMS therapy does. It uses targeted magnetic pulses to stimulate the underactive areas of the brain involved in mood regulation, with no medication, no anesthesia, and no systemic side effects. Most major insurance plans cover it when it is medically indicated.

FDA-Cleared for Depression & OCD No Anesthesia. No Downtime. No Systemic Side Effects
TMS therapy session at Turnwell Mental Health
FDA-Cleared for Depression & OCD
No Anesthesia • No Downtime
Board-Certified Psychiatric Providers
Medicare, Medicaid & Most Insurance
What Is TMS Therapy

A Different Approach When Antidepressants Haven't Been Enough

Transcranial Magnetic Stimulation (TMS) is an FDA-cleared treatment for major depressive disorder and treatment-resistant depression. It is also FDA-cleared for obsessive-compulsive disorder (OCD). Unlike antidepressant medications, TMS does not enter the bloodstream. There are no systemic side effects, no weight changes, no sexual dysfunction, and no sedation.

TMS works by delivering precisely targeted magnetic pulses to specific regions of the prefrontal cortex, the area of the brain most directly involved in regulating mood. In patients with depression, these regions are consistently underactive. TMS stimulates neural activity in those circuits, with effects that build cumulatively over the course of the treatment program.

Sessions are conducted in an outpatient setting. Patients sit in a comfortable chair, remain fully awake, and can return to their day immediately after each session. No preparation is required. A standard TMS course involves daily sessions five days per week over approximately six weeks.

50–60%
of patients with treatment-resistant depression show clinical response to TMS therapy
~1 in 3
patients achieve full remission from treatment-resistant depression with TMS
20–40 min
per outpatient session, no anesthesia, no preparation, no downtime required
4–6 wks
for a standard TMS treatment course, typically 30 to 36 sessions total
The Science Behind TMS

How Transcranial Magnetic Stimulation Works

TMS is not experimental. The mechanism is well understood, which is part of why it earns FDA clearance and insurance coverage for the conditions it treats.

01

Targeting Underactive Brain Circuits

In major depressive disorder, the left dorsolateral prefrontal cortex (DLPFC) is consistently underactive. TMS uses a precisely calibrated magnetic coil placed against the scalp to target this specific region with magnetic pulses at a clinically determined frequency and intensity.

02

Stimulating Neural Firing

Each magnetic pulse induces a small electrical current in the targeted brain tissue. This stimulation prompts neurons in the DLPFC to fire, gradually increasing connectivity and activity in the mood-regulating circuits that depression suppresses.

03

Cumulative Neuroplastic Change

The therapeutic benefit of TMS builds over time through repeated stimulation. This process promotes lasting neuroplastic change: measurable improvements in brain activity and connectivity that correlate with reduced depression symptoms, improved energy, and better cognitive function.

TMS vs. Antidepressants: A Fundamentally Different Mechanism

Antidepressant medications alter neurotransmitter levels throughout the entire body, which is why they carry systemic side effects. TMS bypasses the bloodstream entirely, targeting specific brain circuits directly through the scalp. For patients who have not responded to medications, or cannot tolerate their side effects, TMS offers a clinically distinct and well-evidenced alternative.

Become a Patient
Conditions Treated with TMS

What TMS Therapy Can Treat

TMS has FDA clearance for specific psychiatric conditions and is also used where clinical evidence supports its use. Your Turnwell provider will review your diagnosis and history to discuss which protocol is most appropriate.

Treatment-Resistant Depression

TMS is FDA-cleared as a treatment for major depressive disorder when two or more adequate antidepressant medication trials have not produced sufficient improvement. This is the most common TMS indication at Turnwell and the condition most likely to receive insurance authorization for TMS.

Major Depressive Disorder (MDD)

TMS is an effective option for patients with MDD who have not found adequate relief with antidepressants or who cannot tolerate their side effects. It can be used as a standalone treatment or alongside ongoing medication management at the discretion of your psychiatrist.

Obsessive-Compulsive Disorder (OCD)

The FDA has cleared a specific deep TMS protocol for OCD in adults who have not adequately responded to medication and behavioral therapy. Turnwell offers TMS for OCD at select locations. A clinical evaluation is required to determine appropriateness.

Anxiety Disorders (Off-Label)

TMS is used off-label for generalized anxiety disorder and related conditions in patients who have not responded to standard treatments. Clinical evidence supports its use, and your Turnwell provider will discuss whether this is an appropriate consideration based on your specific clinical history.

Your TMS Experience

What to Expect from TMS at Turnwell

TMS therapy follows a structured, consistent protocol at every Turnwell location. Here is what the process typically looks like from initial contact through completion of the treatment course.

1

Consultation and Insurance Verification

Your first step is a consultation with a Turnwell psychiatrist who will review your psychiatric history, prior medication trials, and current symptoms to confirm TMS is appropriate. Our team verifies your insurance coverage and handles prior authorization before your first session begins.

2

Motor Threshold Mapping

Before your first treatment, your provider conducts a motor threshold assessment to calibrate the correct magnetic field intensity for your individual anatomy. This ensures each session delivers precisely the right stimulation.

3

Daily Treatment Sessions Over 6 Weeks

TMS sessions are held five days per week, Monday through Friday. Each session lasts 20 to 40 minutes depending on protocol. You sit in a comfortable chair while the magnetic coil is positioned against your scalp. Most patients read, listen to music, or talk to staff during treatment. No preparation required, no anesthesia, no recovery time.

4

Response Monitoring Throughout

Your clinical team monitors your response throughout treatment. Many patients begin to notice improvements in sleep, energy, and mood during weeks two through four. Full response typically consolidates over the final weeks and continues to improve in the months following treatment completion.

5

Post-Treatment Follow-Up and Coordination

After your course ends, your Turnwell psychiatrist schedules a follow-up to assess your response and discuss next steps. Some patients benefit from a maintenance protocol. All follow-up care is coordinated by the same clinical team who managed your TMS course.

TMS Therapy at a Glance

Outpatient procedure, no hospital stay or facility admission
No anesthesia and no sedation of any kind
Patients remain fully awake and alert during every session
Drive yourself to and from every appointment
No memory effects or cognitive impairment
Resume normal activities immediately after each session
Can be used alongside ongoing medication when clinically appropriate

Typical TMS Protocol

Most patients complete 30 to 36 sessions over 6 to 7 weeks. Booster or maintenance sessions may be recommended after the initial course for patients with a strong response who wish to sustain improvement. Your Turnwell provider will recommend the protocol best suited to your clinical profile.

Safety & Tolerability

TMS Therapy Safety Profile

TMS has a well-established safety record accumulated over more than two decades of clinical use and peer-reviewed research. Its FDA clearance reflects this body of evidence.

Common Side Effects

The most common side effect is mild scalp discomfort or a localized headache at the treatment site during or shortly after the session. This typically diminishes after the first week as the scalp acclimates to the stimulation. Over-the-counter pain relief is usually sufficient when needed.

No Systemic Side Effects

Unlike antidepressant medications, TMS does not enter the bloodstream. There is no weight gain, no sexual dysfunction, no sedation, no gastrointestinal distress, and no cognitive impairment. Most patients report no change in daily functioning during the entire treatment course.

Rare Risks and Contraindications

The most serious potential risk of TMS is seizure induction, which is rare and occurs in approximately 1 in 10,000 treatment sessions. Certain metal implants in or near the head represent a contraindication. Your Turnwell provider conducts a thorough safety screening before treatment begins.

TMS Therapy Is Covered by Most Major Insurance

We verify your TMS benefits and handle prior authorization before your first session begins.

Aetna Blue Cross Blue Shield Cigna United Healthcare Medicare Tricare

TMS coverage typically requires documentation of two or more adequate antidepressant medication trials without sufficient response. Coverage varies by plan and clinical criteria. Contact us to verify your specific TMS benefits.

TMS Locations

Where to Receive TMS Therapy at Turnwell

TMS therapy is available at three Turnwell locations. All three offer board-certified psychiatric oversight and handle insurance verification and prior authorization.

Georgia

Alpharetta, GA

11125 Jones Bridge Rd, Ste 100
Alpharetta, GA 30022

(678) 383-0008 View Location
South Carolina

Charleston, SC

600 Seacoast Pkwy, Ste 200
Mt. Pleasant, SC 29464

(843) 868-2005 View Location
Florida

Tampa Bay, FL

1001 S MacDill Ave, Ste 800
Tampa, FL 33629

(813) 344-5074 View Location

If you or someone you know is in crisis, please call or text 988 (Suicide & Crisis Lifeline) or go to your nearest emergency room. Turnwell is not an emergency or crisis facility.

Call 988 Now
Frequently Asked Questions

TMS Therapy: Your Questions Answered

What is TMS therapy?
TMS therapy (Transcranial Magnetic Stimulation) is an FDA-cleared, non-invasive treatment that uses targeted magnetic pulses to stimulate underactive brain regions involved in mood regulation. It is primarily used for treatment-resistant depression and OCD. Sessions are outpatient, require no anesthesia, and last 20 to 40 minutes. Most patients complete a course over 4 to 6 weeks.
Is TMS therapy covered by insurance?
Yes. TMS therapy is covered by most major insurance plans, including Medicare, Medicaid, Aetna, Blue Cross Blue Shield, Cigna, and United Healthcare, when medically necessary. Coverage typically requires documentation that the patient has tried two or more antidepressant medications without adequate response. Turnwell verifies your benefits and handles prior authorization before your first TMS session begins.
How many TMS sessions will I need?
A standard course of TMS therapy consists of 30 to 36 sessions over 6 to 7 weeks, conducted five days per week. Sessions last 20 to 40 minutes each. Some patients benefit from a maintenance or booster protocol following the initial course, which your Turnwell provider will discuss based on your response.
What does a TMS session feel like?
During TMS, patients sit in a comfortable chair while a magnetic coil is placed against the scalp. Most patients feel a tapping or clicking sensation during the magnetic pulses. There is no pain, no sedation, and no anesthesia. Patients can drive themselves to and from every appointment and resume normal activities immediately after each session.
Who is a good candidate for TMS therapy?
TMS is typically recommended for adults with major depressive disorder or treatment-resistant depression who have tried two or more antidepressant medications without adequate response. It is also FDA-cleared for OCD. Patients who cannot tolerate antidepressant side effects may also be candidates. A psychiatric evaluation at Turnwell is required to determine candidacy and discuss which TMS protocol is most appropriate for your situation.
What are the side effects of TMS therapy?
TMS is generally well tolerated. The most common side effect is mild scalp discomfort or a headache at the treatment site, which typically decreases after the first few sessions. Unlike antidepressant medications, TMS has no systemic side effects such as weight gain, sexual dysfunction, or sedation. Serious side effects, including seizures, are rare and occur in approximately 1 in 10,000 sessions. Your provider conducts a thorough safety screening beforehand.
How effective is TMS therapy for depression?
Clinical studies show TMS produces a clinical response in approximately 50 to 60 percent of patients with treatment-resistant depression, and full remission in about one-third. Response rates vary based on individual clinical factors, including the number of prior medication trials and treatment protocol used. Your Turnwell provider will review your full clinical history to discuss realistic expectations before treatment begins.
Can I continue taking antidepressants during TMS?
Yes. TMS therapy can be used alongside ongoing antidepressant medications. Many patients continue their current medications during a TMS course. Decisions about medication management during TMS treatment are made collaboratively with your Turnwell psychiatrist based on your individual clinical situation and response.
Trusted Clinical Resources

The following organizations provide peer-reviewed clinical information about TMS therapy and its applications in psychiatric care.

Dr. Jose I. Reyes, M.D., Board-Certified Psychiatrist and TMS Provider at Turnwell Mental Health
Medically Reviewed By
Dr. Jose I. Reyes, M.D.
Board-Certified Psychiatrist · TMS Therapy Provider · Turnwell Mental Health of Alpharetta
Taking the First Step Is Simple

See If TMS Therapy Is Right for You

A consultation with one of our board-certified psychiatrists takes the guesswork out of it. We review your treatment history, confirm whether you meet candidacy criteria, verify your insurance benefits, and answer every question you have — before anything is scheduled. There is no pressure and no obligation. Most patients are seen within a few days of reaching out.

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