Sometimes it is not just anxiety. It is feeling wired but exhausted. Flat but overwhelmed. Disconnected but unable to slow down. TMS uses targeted magnetic pulses to stimulate and rebalance specific brain regions involved in mood, motivation, emotional regulation, and cognitive flexibility.

Multiple large clinical trials confirm TMS is highly effective for treatment-resistant depression, and the benefits often last.
50–60%
Experience significant improvement
~33%
Achieve full remission
20–40 min
Per session
12+ months
Typical duration of results

TMS uses powerful magnetic pulses (similar to those in an MRI) to stimulate neurons in the prefrontal cortex, the area of the brain most associated with mood regulation.
From evaluation through your last session, we guide you every step of the way.
We conduct a comprehensive psychiatric evaluation to confirm you are a good candidate for TMS and determine the right protocol for your condition.
Our team verifies your TMS benefits before your first session at no charge, so you know what to expect financially.
You attend sessions 5 days per week for 4–6 weeks. Each session takes 20–40 minutes. You remain fully awake and can drive yourself home afterward.
Your psychiatrist monitors your response throughout the course and adjusts the protocol as needed to optimize results.
TMS therapy uses focused magnetic pulses to activate specific neural circuits with pinpoint accuracy and no systemic effects.

Sessions are quick and comfortable. Most patients read, listen to music, or simply relax during treatment.
TMS is FDA-approved for depression and OCD. It has also received CE marking in Europe for bipolar disorder, PTSD, OCD, ADHD, anxiety, and chronic pain. TMS is available exclusively at our Mill Valley, California office.
Many major plans cover TMS for treatment-resistant depression. We handle the verification before your first session.
Coverage varies by plan and condition. Self-pay options are also available.
Before your first appointment, our team will contact your insurance carrier to confirm your TMS benefits, so there are no surprises.
Check Your CoverageFAQ
Understand how TMS works, what to expect during treatment, and whether it may be right for you.
Browse All FAQs →Hear from patients across California, Florida, and New York whose lives have been transformed through compassionate, accessible psychiatric care.
“Dr. Segal's office network and colleagues did a fantastic job with my initial visit. Kate Graen, PA, was punctual, efficient, and knowledgeable. Makayla was also fantastic with quick responses to email and clearly communicated anything needed to make for a smooth appointment. It's a huge relief after weeks of trying to hunt down a psychiatrist to find Dr. Segal and her team.”
“Kevin is a lifesaver! He's so kind, understanding, efficient, and really knows his stuff. I recommend Kevin Knack to anyone and everyone in need of medication! He is always looking out for the best interest of people, thank you Kevin! You're the best.”
“I had an early Dr appointment than I expected. I spoke with the person who works alongside her. He was very kind and knowledgeable. I felt very comfortable and am so glad I found an office who cares about their patients. I really recommend them.”
“TMS therapy changed my life. After years of medication that didn't fully work, this was the answer I'd been looking for. The team was supportive every step of the way.”
* Patient names abbreviated to protect privacy. Individual results may vary.
Complete our intake form and we will reach out to answer your questions, verify your insurance, and schedule your evaluation.