
About BrainCare Rancho Mirage
We offer you a chance to help relieve a variety of neurological conditions with a drug-free, non-invasive treatment that is lasting.
BrainCare Rancho Mirage
Medical Director
Dr. Jeralyn Brossfield
Jeralyn Brossfield, MD, is a Functional Medicine Specialist in Rancho Mirage, CA, and has over 26 years of experience in the medical field.
Dr. Brossfield’s interest in medicine began as a child of missionary parents in Sudan. She pursued medical training at Loma Linda University. Their motto, “To Make Man Whole,” resonated with her personal mission of providing holistic, comprehensive care. She graduated from Loma Linda University School of Medicine, which ranks sixth nationally and first in California.
After moving to the Coachella Valley in 2002, Dr. Brossfield became known as a doctor who listens and partners with her patients to achieve total wellness. The needs of her patients led Dr. Brossfield to pursue further support for sustainable lifestyle transformation by blending integrative and Western medicine.
In 2013, she was asked to direct Eisenhower Medical Center’s Wellness Institute and created an award-winning employee health program, as well as an Executive Health program based on a Functional Medicine approach.

Dr Brossfield is a phenomenal physician!! Her reputation is well deserved as she is one of the best in the industry. And not only that, she is a genuinely kind and caring person that I look forward to seeing every visit. Her staff is top notch as well, you are in great hands. I will continue to get my treatments done at her office and recommend to anyone in the area!
– RZ
In January 2018, Dr. Brossfield launched XO Health, a private functional medicine practice in Rancho Mirage.
Combining relationship-based care with an integrative perspective, she promotes wellness in her community through accessible, relevant support of each person’s wholeness of mind, body, and spirit.
Her areas of expertise include Healing the Gut, Balancing Hormones, and Optimizing Brain function as a certified provider of the Bredesen Protocol for dementia prevention.
The addition of the BrainCare Performance Center in 2019 has allowed Dr. Brossfield to offer Magnetic Resonance Therapy, or MeRT®, as an adjunctive treatment to improve brain function.
Addressing insomnia, anxiety, autism, depression, traumatic brain injury, and memory loss , these treatments can provide lasting restoration of function.

Through personalized, whole-person care at both XO Health and the BrainCare Performance Center, Dr. Brossfield provides a team-based approach to support each person’s optimal health so they may lead an extraordinary life.
Results from MeRT Treatment at BrainCare Rancho Mirage
Dr. Jeralyn Brossfield Discusses MeRT for Depression, Anxiety, Memory, and Use Disorders

BrainCare Rancho Mirage Mission
Our Mission is to explore the concept that the brain can be treated by physical means that are not chemical and are non-invasive. We believe that with the exploration of the relationship between cognition and neural activity, an innovative and informed approach to non-invasive neuromodulation is possible. Our dedicated team of neuroscientists and physicians believe in delivering individualized treatment in order to achieve a healthier life for people with various neurological issues.”
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What Our Patients Are Saying…
The insight from the brain scan gave confirmation of what I had been feeling and dealing with. It was an emotional moment for my wife and me.
Samuel E.
The treatment increased my ability to focus and decreased depression. Unlike medications I had to take in the past, this treatment modality has no side effects for me.
Hans S.
Dr. Brossfield and her staff are amazing, kind, and knowledgeable, and they always go the extra mile for their patients. The treatments my husband has received are showing great results.
Rachel S.
Some of Our Patients Receiving an EEG and Treatment
MeRT treatment is non-invasive, drug-free, and painless.






Got Questions?
Talk with our New Patient Coordinator.
Our New Patient Coordinator is available to answer any questions you may have about how MeRT can help you. She’ll take the time to listen to your concerns, answer your questions, explain costs, and provide any other details. She can also assist you in scheduling an appointment should you decide to move forward with treatment.
Our goal is to guide you through the process with quality care in a warm, compassionate environment.
You don’t have to make any big decisions right off the bat. You can start with an EEG and a consultation with the doctor, and together you can decide if you may benefit from MeRT.
While MeRT is a relatively new treatment protocol, it has shown some remarkable results. It costs nothing to call us and talk. Our New Patient Coordinator is here for you.

Talk to our New Patient Coordinator
She is happy to explain how it all works and answer any questions you may have, with no obligation.
Or fill out the form below and she will contact you.
Contact Us
For more information or to speak with our New Patient Coordinator, please fill in the information below.
