Welcome to JohnMendelson.com, my personal website!

I am a Bay Area physician specializing in Addiction and Internal Medicine. I see patients in my offices at 909 Hyde St, conduct clinical research funded by the NIH and am the founder and Medical Director for Ria Health, a digital health company specializing in treating addiction to alcohol. I am an internationally recognized expert in the field of Addiction Medicine with over 30 years of experience. This site can be used as a guide to these facets of my professional life and additionally to my treatment methodology and entrepreneurial pursuits. Whether you are a potential new patient, colleague, or investor, please do not hesitate to reach out to me. I look forward to speaking with you!

Warmest Regards,

John Mendelson, M.D.