Nephrology in Garden Grove, California
Data updated monthly · Last refresh September 2026
11 Nephrology providers practice in Garden Grove. Listings are drawn from federal public records and are not endorsements.
Nephrology providers in Garden Grove
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. An Dang, M.D.Garden Grove, CA · $19 in drug and device payments (2025) ·
(714) 531-5201 Dr. Herbert Tiquia, MDGarden Grove, CA · $526 in drug and device payments (2025) · Telehealth ·
(714) 636-2890 Dr. Hong Kim, M.D.Garden Grove, CA · $2,152 in drug and device payments (2025) ·
(714) 530-3740 Dr. Mital Patel, MDGarden Grove, CA · No drug or device payments recorded (2025) ·
(818) 364-3205 Dr. Peter Sohn, M.D.Garden Grove, CA · $845 in drug and device payments (2025) · Telehealth ·
(714) 453-4203 Dr. Ramani Nathan, MDGarden Grove, CA · No drug or device payments recorded (2025) ·
(714) 636-2890 Dr. Russell Ness, MDGarden Grove, CA · No drug or device payments recorded (2025) ·
(714) 636-2890 Dr. Samir Patel, MDGarden Grove, CA · $613 in drug and device payments (2025) · Telehealth ·
(714) 636-2890 Dr. Sridhar Reddy, M.D.Garden Grove, CA · $548 in drug and device payments (2025) · Telehealth ·
(714) 636-2890 Dr. Steve Bui, MDGarden Grove, CA · $185 in drug and device payments (2025) · Telehealth ·
(714) 636-2890 Dr. Thanh Nguyen, MDGarden Grove, CA · $3,904 in drug and device payments (2025) ·
(714) 893-5511 Conditions Nephrology providers in Garden Grove, California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Nephrology providers. Individual practices vary, so confirm with the provider before booking.
- Chronic kidney disease
- Kidney stones
- Dialysis care
- High blood pressure
Common questions
How many Nephrology providers are in Garden Grove, California?There are 11 Nephrology providers with active NPI records practicing in Garden Grove, according to federal NPPES data refreshed monthly.
What conditions do Nephrology providers in Garden Grove treat?Nephrology providers in Garden Grove commonly treat chronic kidney disease, kidney stones, dialysis care, high blood pressure 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 Garden Grove Nephrology across California
