Family Medicine in Upland, California
Data updated monthly · Last refresh September 2026
38 Family Medicine providers practice in Upland, and 55% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Family Medicine providers in Upland
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Adam Novak, M.D.Upland, CA · No drug or device payments recorded (2025) ·
(909) 931-0069 Dr. Anthony Truong, D.O.Upland, CA · No drug or device payments recorded (2025) ·
(909) 982-4000 Dr. Caroline Chen-rogers, DOUpland, CA · No drug or device payments recorded (2025) ·
(909) 296-8800 Dr. Donita BarramedaUpland, CA · No drug or device payments recorded (2025) · Telehealth ·
(626) 676-9643 Dr. Dwight Guan, MDUpland, CA · No drug or device payments recorded (2025) ·
(909) 985-2811 Dr. Francisco Jimenez, M.D.Upland, CA · $318 in drug and device payments (2025) · Telehealth ·
(909) 920-9193 Dr. Irene Enzensperger, MDUpland, CA · No drug or device payments recorded (2025) ·
(909) 949-0220 Dr. James Ho, MDUpland, CA · No drug or device payments recorded (2025) · Telehealth ·
(909) 755-0622 Dr. Jesus Lua, M.D.Upland, CA · No drug or device payments recorded (2025) ·
(909) 985-5784 Dr. Josephine Montana, M.DUpland, CA · $300 in drug and device payments (2025) · Telehealth ·
(909) 236-5575 Dr. Khin Htun, M.DUpland, CA · No drug or device payments recorded (2025) ·
(909) 985-2223 Dr. Louis Brenner, M.D.Upland, CA · No drug or device payments recorded (2025) ·
(909) 949-8000 Dr. Louis Dibernardo, MDUpland, CA · No drug or device payments recorded (2025) ·
(909) 981-2273 Dr. Maher Danhash, MDUpland, CA · $442 in drug and device payments (2025) · Telehealth ·
(909) 844-2090 Dr. Michael Benavidez, D.O.Upland, CA · $797 in drug and device payments (2025) · Telehealth ·
(909) 373-8222 Dr. Miguel Cervantes-lopez, PA-CUpland, CA · $2,601 in drug and device payments (2025) ·
(909) 920-0444 Dr. Nehal Tawansy, M.D.Upland, CA · No drug or device payments recorded (2025) ·
(909) 981-2273 Dr. Nina Chan, M.D.Upland, CA · No drug or device payments recorded (2025) ·
(909) 920-3578 Dr. Richard Armour, D.OUpland, CA · $1,603 in drug and device payments (2025) · Telehealth ·
(909) 981-3311 Dr. Rick Hirsch, D.O.Upland, CA · $864 in drug and device payments (2025) · Telehealth ·
(909) 920-9100 Dr. Rishi MajithiaUpland, CA · No drug or device payments recorded (2025) · Telehealth ·
(909) 581-8509 Dr. Sandar Win, M.DUpland, CA · $45 in drug and device payments (2025) · Telehealth ·
(909) 931-5106 Dr. Sasha Blissett, NDUpland, CA · No drug or device payments recorded (2025) ·
(909) 981-9200 Dr. Syed Rizvi, MDUpland, CA · $245 in drug and device payments (2025) · Telehealth ·
(909) 946-0844 Dr. Timothy Dauwalder, D.O.Upland, CA · No drug or device payments recorded (2025) ·
(909) 920-6672 Dr. Warren Regh Gabrillo, M.D.Upland, CA · $2,473 in drug and device payments (2025) ·
(909) 982-2088 Dr. William Tsai, D.O.Upland, CA · $817 in drug and device payments (2025) · Telehealth ·
(909) 985-8838 Dr. Yin Lai, MDUpland, CA · No drug or device payments recorded (2025) ·
(909) 985-0699 Conditions Family Medicine providers in Upland, California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.
- Annual physicals
- High blood pressure
- Type 2 diabetes
- Preventive care
- Minor injuries
Common questions
How many Family Medicine providers are in Upland, California?There are 38 Family Medicine providers with active NPI records practicing in Upland, according to federal NPPES data refreshed monthly.
How many Family Medicine providers in Upland received drug or device company payments?21 of 38 (55%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Family Medicine providers in Upland treat?Family Medicine providers in Upland commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Upland Family Medicine across California
