For athletes
If your sport puts your head at risk, know where your brain stands, get a defined course of care, and see the record for yourself.
Measured brain health for athletes
APEX gives athletes a documented picture of brain function, a defined course of care, and a second picture set against the first.





One year, start to finish: an evaluation, a baseline picture of your brain, five days of navigated treatment, and a year of boosters, measured against where you started.
01 / 04
Indicative schedule for year one; your physician sets the exact timing. Developed by Dr. Mark Liker, MD, neurosurgeon. MRI-guided navigation. First cohort spring 2027.
The journey
The question is never only whether to treat. It’s where, how much, and how you’ll know what changed.
Who it’s for
If your sport puts your head at risk, know where your brain stands, get a defined course of care, and see the record for yourself.
A documented baseline and a measured follow-up, from a neurosurgeon-led program, instead of guesswork after a hit.
Careers end; brains don’t. A clear picture now, and a plan for the decades of life after the last game or fight.
The athlete
A 77-time youth karate world champion who went on to the UFC, ONE Championship and Karate Combat. After a 2019 knockout and eight facial fractures, he spent four years away from competition and returned in May 2023.
APEX is built for athletes whose sport puts the brain at the center of the risk, and who have decades of life after the last fight.
FAQ
Adult athletes, active or retired, in sports that put the brain at risk: combat sports, football, motorsport and other contact and collision sports. You don’t need a diagnosis to enquire.
No. Every athlete starts with an evaluation by our physicians, and Dr. Liker reviews the results personally. If APEX isn’t right for you, we’ll tell you, and explain why.
The first APEX cohort begins in spring 2027, and places are limited. Enquiries are open now; we’ll be in touch to arrange your initial consultation.
An evaluation with our physicians, ATLAS™ imaging before and after, five days of accelerated, navigated treatment, and booster treatments through the year, each one recorded. Your physician sets the exact schedule.
At BrainStim Centers clinics in California. Imaging and treatment are planned around the location that works for you; we’ll confirm which sites run each part of the program when you enquire.
The accelerated treatment is five consecutive days of short sessions through the day, plus your evaluation and imaging visits. Booster treatments are spread across the following year.
APEX™ is about brain health, measured: a baseline, a defined course of care, and a second picture set against the first. We don’t promise performance gains. Your record will show what changed.
Our locations
Tell us a little about you. Our team will follow up to schedule your initial consultation. Or call (310) 895-7122.
APEX is a program of BrainStim Centers, led by Dr. Mark Liker, MD, FAANS, FACS.