San Francisco Preventive Medical Group

Absolutely fantastic. Seeing Dr. Greider work is a reminder of what healthcare professionals should be like. My wife has a complex case that has been hell to deal with through primary care and specialists. Dr. Grider has done more for my wife and by extension my family than every other healthcare provider combine.

Dr. Greider is a lyme literate Naturopathathic physician and is extremely knowledgeable about treating lyme and other tick borne infections. He's very kind,compassionate, up to the most latest information and easy to talk to.

The real deal. Dr Grieder knows complex illness and how to treat it.