Reaches the right networks
Deep TMS uses a patented H-coil to stimulate broader and deeper brain structures involved in PTSD — areas standard rTMS coils have trouble engaging.

A modern, compassionate approach to post-traumatic stress — using Deep TMS to gently regulate the brain networks shaped by trauma.
Post-traumatic stress disorder (PTSD) is an intense anxiety response to a life-threatening or deeply distressing experience. It often shows up as a tendency to avoid places, people, or situations connected to the original event — and can quietly erode quality of life for months or years.
PTSD isn’t limited to combat veterans. Traffic and workplace accidents, assault, abuse, terrorism, and exposure to others’ trauma (as is common for first responders) can all trigger it. Many people recover naturally — but for those who don’t, the brain’s threat-response circuits stay stuck on high alert.
Symptoms vary, but most clinicians look for these three recurring patterns when evaluating for PTSD.
Antidepressant medication (such as SSRIs) can ease some of the depressive and anxiety symptoms of PTSD, but it often leaves other disruptive symptoms untouched. Cognitive-behavioral therapy and exposure-based approaches help some patients — partially, and not consistently.
Functional MRI studies have shown that traumatic events measurably change activity patterns across brain regions tied to fear, memory, and emotional regulation. Reaching those networks directly is exactly where Deep TMS comes in.
Deep TMS uses a patented H-coil to stimulate broader and deeper brain structures involved in PTSD — areas standard rTMS coils have trouble engaging.
Gentle magnetic pulses help re-balance neural activity in regions linked to fear, memory, and emotional regulation that trauma keeps stuck on high alert.
By targeting the underlying biology, Deep TMS aims to deliver meaningful improvement that talk therapy or medication alone may not reach.
Lifetime prevalence of PTSD in the general population
May experience sub-clinical PTSD symptoms
Of Vietnam war veterans live with PTSD
Prevalence among women than men
Deep TMS is an outpatient procedure that doesn’t require hospitalization, sedation, or anesthesia — and is generally well tolerated, with minimal systemic side effects.
Regulatory status varies by country and indication. Our team will walk you through the specific protocols and approvals that apply to your care plan during your consultation.
If trauma is still shaping your daily life, our team is here to help. Reach out to learn whether Deep TMS at Chrysalis TMS Institute could be part of your path forward.