Dr. Belknap's Office

Dr. Jon D. Kaiser is a specialist in Integrative and Functional Medicine, dedicated to providing holistic healing approaches for complex medical conditions. With over thirty years of experience, he combines natural therapies with conventional medicine to optimize health outcomes for his patients. His focus includes treating a variety of conditions such as fibromyalgia, chronic fatigue, immune system disorders, and post-Covid syndrome. Dr. Kaiser emphasizes the importance of a therapeutic partnership with his patients, utilizing strategies like diet, supplements, and stress management alongside medications. Generated from the website

Dr. Sarah Lowenthal is a Board-Certified family physician practicing concierge medicine, primary care and medical management of eating disorders in Marin, CA. Named one of the East Bay’s “Best Doctors” by Oakland Magazine, Dr...