At NeuroAxis Health, we believe healing and transformation happen at the intersection of science and humanity. We deliver evidence-based and compassionate care, envisioning a world where neuroscience-informed therapies are accessible to all and where every individual thrives. Our values of patient-centered care, innovation, collaboration, and empowerment, guide us in every step of the journey.
Owner & Clinical Director
“I believe true healing comes at the intersection of leading neuroscience, holistic care, and human connection.”
Dr. Rachman Chung is the Owner and Clinical Director of NeuroAxis Health. He is a Board Certified Chiropractic Neurologist,Fellow of the American College of Functional Neurology, and a licensed diplomate in Quantitative Electroencephalography. His work integrates the latest advances in clinical neuroscience, rehabilitation, and neurotherapy with a personalized and compassionate approach to guide patients through their healing journey.
Education & Training
Dr. Chung has over 20 years of clinical training spanning chiropractic, functional neurology, neurotherapy, functional medicine and integrative therapies. His advanced training includes programs through the Carrick Institute in clinical neuroscience, vestibular rehabilitation, movement disorders, traumatic brain injury, and neurobehavioral disorders. He also holds certifications in Active Release Techniques, Cranial Fluid Dynamics, Ontological Kinesiology, Zen Shiatsu and Herbology.
Background & Personal Journey
Born and raised in California and Portland, Oregon, Dr. Chung grew up immersed in the vibrant 80s skate and surf culture. As a nationally recognized semi-professional skateboarder, he was sponsored by Powell Peralta, Airwalk Shoes, Vision Street Wear, and Venture Trucks, appearing in international magazines and videos. However, a series of chronic injuries and a life-changing concussion shifted his trajectory. Facing his own health crisis ignited a lifelong passion for alternative medicine and neuroscience. Since then, Dr. Chung has dedicated his career to helping others overcome obstacles, restore function, and reclaim their lives.
Special Interests
Quantitative EEG, neuromodulation, biofeedback, neurofeedback, vestibular rehabilitation, neurological rehabilitation, metabolic health, and chiropractic care.
Outside the Clinic
When he isn’t immersed in neurology or advancing patient care, you can find Dr. Chung biking on the streets of San Francisco, dancing, or playing pickleball.
Dr. Tolentino is dedicated to helping patients through the integration of Chiropractic Care, Functional Neurology, and Applied Neuroscience. She began working in the field of Applied Neuroscience in 2014 while studying at UCLA and working in an addiction treatment center utilizing QEEG brain imaging and neurofeedback/biofeedback techniques to treat patients with substance use disorders, ADHD, anxiety, seizure disorders, sleep issues, and traumatic brain injuries, among other conditions. As she began to witness the powerful results achieved by these modalities in helping individuals suffering from complex disorders, she made it her mission to educate the wider community about the significance and accessibility of brain health optimization.
Dr. Tolentino graduated from UCLA in 2016 with a B.Sc. in Psychobiology. She completed her Doctorate of Chiropractic at SCUHS in 2022 and then went on to become a Licensed QEEG Diplomate through the International QEEG Certification Board. She is presently working to complete her hours as a Functional Neurology Diplomate and Fellow of the American Board of Brain Injury and Rehabilitation with the Carrick Institute.
When she’s not helping patients or studying in neighborhood coffee shops, you can find her lifting weights in the gym, playing tennis, checking out local restaurants and dives, attending music festivals, or exploring a new country on her bucket list.
