Best Adult Medicine Physician in Santa Ana
Looking for an adult medicine physician in Santa Ana? Most patients narrow the list by insurance first, then by location and reviews. 18+ verified adult medicine physician appear below.
18 adult medicine physician in Santa Ana

Mobile Medical Examination Services
4.5Mobile Medical Examination Services · Adult Medicine Physician
1241 E Dyer Rd Suite 145(714) 368-0800
Roger Hsio Hsion Wang, MD
4.5Roger Hsio Hsion Wang · Adult Medicine Physician
1125 E 17Th St(714) 835-1818


Felicia Yen Cheng Young, DO
4.5Felicia Yen Cheng Young · Adult Medicine Physician
1725 W 17Th St(714) 834-8396

Jose L Valdez MD Inc.
4.5Jose L Valdez MD Inc. · Adult Medicine Physician
1125 E 17Th St Suite E224(714) 547-0634
Neal Edward Schwartz, DO
4.5Neal Edward Schwartz · Adult Medicine Physician
1206 E 17Th St Suite 101(714) 352-2911

Roger Hsio Hsion Wang, MD
4.5Roger Hsio Hsion Wang · Adult Medicine Physician
1125 E 17Th St(714) 835-1818
Gary A. Linnemann, MD, Inc..
4.5Gary A. Linnemann, MD, Inc.. · Adult Medicine Physician
1534 E Warner Ave(714) 557-5599

Karee Akemi Chrysovergis, FNP
4.5Karee Akemi Chrysovergis · Adult Medicine Physician
2010 E 1St St(714) 556-7246

Alan Brent Barton, MD
4.5Alan Brent Barton · Adult Medicine Physician
1832 Park Skyline Rd(714) 731-0536
Luis Eduardo Rivera, MD
4.5Luis Eduardo Rivera · Adult Medicine Physician
2220 E Fruit St(714) 560-0112
Randolph Perry Jones, MD
4.5Randolph Perry Jones · Adult Medicine Physician
1530 E Edinger(714) 541-8464
Natalie Ann Padgett
4.5Natalie Ann Padgett · Adult Medicine Physician
1241 E Dyer Rd Suite 145(949) 538-2073
Adult Medicine Physician in Santa Ana by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Adult Medicine Physician in nearby cities
Same specialty in cities near Santa Ana — useful if your insurance network extends across the metro.
About finding an adult medicine physician in Santa Ana
Santa Ana has adult medicine physician practicing across hospital systems, group practices, and independent clinics. When choosing an adult medicine physician in Santa Ana, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Santa Ana adult medicine physician list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about adult medicine physician in Santa Ana
How do I find the highest-rated adult medicine physician in Santa Ana?+
Sort the list above by rating. Heallexa surfaces verified patient reviews alongside credentials so you can see whether a provider's strengths match what you actually need.
What if no Santa Ana adult medicine physician accept my insurance?+
Try the surrounding metro — insurance networks often extend across multiple cities. The nearby-cities links below open the same specialty in adjacent markets. Always confirm coverage directly with the provider.
Are walk-in visits available with Santa Ana adult medicine physician?+
Walk-ins are uncommon for most adult medicine physician. The "available today" filter shows providers with open same-day slots.
How often is this Santa Ana list updated?+
Heallexa refreshes provider data from public NPI records and license databases on a rolling basis. Listings that fall out of the active registry are removed automatically.