Primary Care Physicians
These internal medicine physicians are part of John Muir Medical Group and are available five days a week.
Thomas Bowman, M.D. - (925) 988-7580
Loreta Kalish, M.D. - (925) 988-7585
Vona Lorenzana, M.D. - (925) 988-7575
Meredyth Young, N.P. - (925) 988-7513
Specialty Physicians
These physicians have select office hours during the week. Call (925) 939-1220 to find out more about their availability at this location.
- Edward Becker, M.D., Dermatology
- Robert Buckley, M.D., Orthopedic Surgery
- Esther Q. Catalya, M.D., Oncology
- Gigi Q. Chen, M.D., Oncology
- Ronald Connolly, M.D., Rheumatology
- Maria Fang, M.D., Ophthalmology
- David Gilbert, M.D., Ophthalmology
- Donald Hay, M.D., Urology
- Steven J. Holtz, M.D., Neurology
- Elwood Kronick, M.D., Gynecology
- Will Lane, M.D., Gastroenterology
- Rajiv Nagesetty, M.D., General & Vascular Surgery
- Mark Nathan, M.D., Cardiology
- Michael J. Nelson, M.D., Neurology
- Nisha S. Patel, DPM, Podiatry
- J. Fredrick Riedel, M.D., Ophthalmology
- Gregory Rhodes, M.D., General & Vascular Surgery
- John Roberts, M.D., Urology
- Matthew N. Sirott, M.D., Oncology
- Steven M. Schadendorf, M.D., Neurology
- Jerral Seibert, M.D., Dermatology
- Cecile Shepard, D.P.M., Podiatry
- Beverly Spurs, D.P.M., Podiatry
- Jonathan Steinberg, D.P.M., Podiatry
- Joseph Wong, O.D., Optometry
- Saeed Zamani, M.D., Gastroenterology
Physicians with hyperlinks are those with admitting privileges to John Muir Medical Center, Walnut Creek or John Muir Medical Center, Concord.