Family Medicine in Tustin, California
Data updated monthly · Last refresh September 2026
42 Family Medicine providers practice in Tustin, and 36% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Family Medicine providers in Tustin
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. Allyson Phan, FNPTustin, CA · No drug or device payments recorded (2025) ·
(714) 248-5488 Dr. Anthony Naples, PHD,MDTustin, CA · No drug or device payments recorded (2025) ·
(714) 838-8254 Dr. Arlene Ing, D.O.Tustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 838-8878 Dr. Brian Ngo, DOTustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(949) 557-0770 Dr. Carrie Lam, M.D.Tustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 709-8000 Dr. Cathrin Lim, MDTustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 247-0300 Dr. Cheryl Thomas, MDTustin, CA · No drug or device payments recorded (2025) ·
(714) 669-4700 Dr. Christine Akparanta, MD Dr. Cindy Lee, MDTustin, CA · No drug or device payments recorded (2025) ·
(714) 247-0300 Dr. David Sodaro, M.D.Tustin, CA · No drug or device payments recorded (2025) ·
(714) 838-8878 Dr. Donny Tran, MDTustin, CA · $24 in drug and device payments (2025) · Telehealth ·
(714) 665-9890 Dr. Dzung Pham, D.O.Tustin, CA · No drug or device payments recorded (2025) ·
(949) 654-8455 Dr. Eva Katz, M.D.Tustin, CA · No drug or device payments recorded (2025) ·
(562) 981-2900 Dr. Jonathan Lu, FNP-CTustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 477-8320 Dr. Karen Babel, MDTustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 838-8878 Dr. Karmen Cohen, D.O.Tustin, CA · No drug or device payments recorded (2025) ·
(714) 669-1997 Dr. Malia Dadsetan, DOTustin, CA · No drug or device payments recorded (2025) ·
(657) 241-8580 Dr. Maria Kim, M.D.Tustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 838-8878 Dr. Mary Ruppert, D.O.Tustin, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Mimi Hoang, DOTustin, CA · $119 in drug and device payments (2025) · Telehealth ·
(714) 477-8310 Dr. Nishchal Kumar, M.D.Tustin, CA · $15 in drug and device payments (2025) · Telehealth ·
(714) 533-1234 Dr. Renee Ballentine, DOTustin, CA · No drug or device payments recorded (2025) ·
(714) 838-8878 Dr. Robert Chang, MDTustin, CA · No drug or device payments recorded (2025) ·
(714) 477-8430 Dr. Roger Mcwilliams, M.D.Tustin, CA · No drug or device payments recorded (2025) ·
(714) 832-0510 Dr. Rukhsana Serang, D.O.Tustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 477-8320 Dr. Sanae Ogura, MDTustin, CA · $271 in drug and device payments (2025) · Telehealth ·
(714) 505-7110 Dr. Shadia Ahmed, M.D.Tustin, CA · No drug or device payments recorded (2025) ·
(949) 251-9290 Dr. Shannon Melcher, MDTustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 838-8878 Dr. Stanley Cho, M.D.Tustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 477-8320 Dr. Stephen Chang, MDTustin, CA · $150 in drug and device payments (2025) · Telehealth ·
(714) 838-8878 Dr. Susie Kim, MDTustin, CA · $24 in drug and device payments (2025) · Telehealth ·
(714) 838-8878 Dr. Tahany Habashy, MDTustin, CA · No drug or device payments recorded (2025) ·
(714) 730-0060 Dr. Thomas Azeizat, MDTustin, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 838-8878 Dr. William Crumpton, M,D.Tustin, CA · No drug or device payments recorded (2025) ·
(714) 669-4466 Conditions Family Medicine providers in Tustin, 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 Tustin, California?There are 42 Family Medicine providers with active NPI records practicing in Tustin, according to federal NPPES data refreshed monthly.
How many Family Medicine providers in Tustin received drug or device company payments?15 of 42 (36%) 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 Tustin treat?Family Medicine providers in Tustin 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 Tustin Family Medicine across California