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Obstetrics & Gynecology in Loma Linda, California

Data updated monthly · Last refresh September 2026

61 Obstetrics & Gynecology providers practice in Loma Linda, and 20% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Obstetrics & Gynecology providers in Loma Linda

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. Ai-mae Watkins, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Alexander Thomas
Loma Linda, CA · $37 in drug and device payments (2025) · (909) 651-5510
Dr. Barry Block, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-4771
Dr. Bryan Oshiro, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Ciprian Gheorghe, M.D.
Loma Linda, CA · $2,500 in drug and device payments (2025) · (203) 785-5682
Dr. Clarissa Lew
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-8131
Dr. Courtney Martin, D.O.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-3614
Dr. Crystal Pruitt, MD
Loma Linda, CA · $112 in drug and device payments (2025) · (909) 558-2806
Dr. Danielle Mason, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-4000
Dr. Danielle Sawyer-macknet, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 478-7700
Dr. Elaine Hart, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Elmar Sakala, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Emanuela Christati
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Emerald Caruso, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 799-8620
Dr. Gihan Bareh, M.D.
Loma Linda, CA · $292 in drug and device payments (2025) · (909) 651-5951
Dr. Ilavenil Wilson, M.D.,
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 709-1975
Dr. James Rudolf, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 799-8182
Dr. Jane Yun, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-8131
Dr. Jeffrey Hardesty, M.D.
Loma Linda, CA · $46 in drug and device payments (2025) · Telehealth · (909) 558-2806
Dr. Jessica White, MD
Loma Linda, CA · $35 in drug and device payments (2025) · (909) 558-2840
Dr. Jocelyn Chen-sandoval, MD
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-3614
Dr. John Jacobson, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Joy Kim
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Juthamas Kositsawat
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Karen Gaio Hansberger, MD
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 799-7900
Dr. Karim Toursarkissian, M.D.
Loma Linda, CA · $392 in drug and device payments (2025) · (909) 801-7077
Dr. Kathleen Lau, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · Telehealth · (909) 558-2806
Dr. Kevin Balli, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Kevin Hu
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Kimberly Mcmillan
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-8131
Dr. Kristina Mercado
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Laurel Munson, MD
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 799-7900
Dr. Laurin Cristiano, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Lisa Kairis, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Lorene Cudjoe, DO
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Madison Feng
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Marissa Caballes
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Melissa Nishino, MD
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Michelle Tanzil, D.O
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5534
Dr. Negar Hosseinifar, DO
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Oluwatomisin Bello Adejugba, MD
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Parker Murray, DO
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5510
Dr. Peter Leung, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-8131
Dr. Ray Abinader, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (877) 558-6248
Dr. Rebecca Gonzalez, M.D.
Loma Linda, CA · $45 in drug and device payments (2025) · (909) 651-5510
Dr. Ruofan Yao, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 651-5708
Dr. Samira Monavvari, MD
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-2806
Dr. Sam Siddighi, M.D.
Loma Linda, CA · $224 in drug and device payments (2025) · (909) 651-5951
Dr. Sanaz Amini, M.D.
Loma Linda, CA · No drug or device payments recorded (2025) · (909) 558-4000
Dr. Sandy Huynh
Loma Linda, CA · No drug or device payments recorded (2025) · (505) 948-9510

Conditions Obstetrics & Gynecology providers in Loma Linda, California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Obstetrics & Gynecology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Obstetrics & Gynecology providers are in Loma Linda, California?

There are 61 Obstetrics & Gynecology providers with active NPI records practicing in Loma Linda, according to federal NPPES data refreshed monthly.

How many Obstetrics & Gynecology providers in Loma Linda received drug or device company payments?

12 of 61 (20%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Obstetrics & Gynecology providers in Loma Linda treat?

Obstetrics & Gynecology providers in Loma Linda commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause 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 Loma Linda Obstetrics & Gynecology across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.