About Us

John Muir Health

John Muir Health is a not-for-profit integrated system of doctors, hospitals, and other services, not an insurance company or health plan. Physicians providing care to our HMO members are part of the John Muir Health Physician Network.

John Muir Health Physician Network

The John Muir Health Physician Network is a not-for-profit medical foundation. The 1,000physicians associated with the Physician Network belong to either the John Muir Medical Group, John Muir Multispecialty Medical Group, John Muir Cardiovascular Medical Group or are independent practitioners. These physicians accept all HMO and most PPO insurance plans, as well as Medicare.

The John Muir Health Physician Network owns and operates close to 100 physician practices staffed by the John Muir Medical Group, John Muir Multispecialty Medical Group and John Muir Cardiovascular Medical Group in  locations from Brentwood to San Ramon to Pleasanton to Berkeley. Independent primary care physicians and specialists who are part of the Physician Network also have offices throughout Contra Costa and parts of southern Solano and southern Alameda counties. Many physicians who participate in the Physician Network also provide services at our medical centers.

John Muir Medical Group

The John Muir Medical Group is a group of over 300 primary care physicians, physician assistants and nurse practitioners located in over 24 sites throughout Contra Costa and Alameda County. It is composed of pediatricians, family practitioners, and internal medicine physicians providing primary care services to John Muir Health patients.

This group is the exclusive provider of urgent care services for John Muir Health and, in conjunction with the John Muir Health Physician Network, operates seven  conveniently located urgent care centers in Contra Costa County and Alameda County.