HealthcareDiscovery.AI / Doctors / California / Walnut Creek / Diagnostic Radiology

Diagnostic Radiology in Walnut Creek, California

Data updated monthly · Last refresh September 2026

99 Diagnostic Radiology providers practice in Walnut Creek, and 16% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Diagnostic Radiology providers in Walnut Creek

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. Aaron Hochberg, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (203) 994-9472
Dr. Adam Bruderick, DO
Walnut Creek, CA · No drug or device payments recorded (2025) · (425) 563-1500
Dr. Alex Penn
Walnut Creek, CA · $1,013 in drug and device payments (2025) · (925) 296-7150
Dr. Amy Cole, DO
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Andrew Taliaferro, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4798
Dr. Angelo Crudale, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Annie Lai, MD
Walnut Creek, CA · $149 in drug and device payments (2025) · (925) 296-7150
Dr. Aseem Rawal, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Austin Kwong, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Barbara Preston, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Barry Engelstad, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Brendan Mccullough, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (425) 563-1500
Dr. Bruce Valladolid, RT
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 691-9806
Dr. Caroline Sherbourne, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Catherine Mills, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Christine Oh, MD
Walnut Creek, CA · $24 in drug and device payments (2025) · (925) 295-4000
Dr. Christopher Krol, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (510) 425-3000
Dr. Christopher Mutch, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Christopher Tran, M.D.
Walnut Creek, CA · $58 in drug and device payments (2025) · (925) 296-7150
Dr. Chul Chung, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Claudia Furtado, M.D
Walnut Creek, CA · No drug or device payments recorded (2025) · (805) 682-7111
Dr. Collin Mar, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. David Goldberg, M.D.
Walnut Creek, CA · $175 in drug and device payments (2025) · (925) 296-7156
Dr. David Howard, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. David Wixson, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Eddy Pho, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Edward Miller, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7156
Dr. Elisabeth Specht, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Eric Bain, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7156
Dr. Eric Dovichi, M.D.
Walnut Creek, CA · $144 in drug and device payments (2025) · (925) 296-7150
Dr. Eric Saldinger, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Eric Tao, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. George Chu, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Howard Cohen, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7156
Dr. Huijia Chen
Walnut Creek, CA · $18 in drug and device payments (2025) · (925) 296-7150
Dr. Jacob Epstein, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7156
Dr. James Branscom, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Jaysheel Mehta, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Jeffrey Goletz, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Jeffrey Wang, MD
Walnut Creek, CA · $2,184 in drug and device payments (2025) · (925) 296-7150
Dr. Jimmy Cardoza, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Joan Reynolds, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. John Vanuden, M.D., PH.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Jonathan Fish, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Jonathan Posin, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Jonathan Singh, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Joseph Chan, M.D.
Walnut Creek, CA · $18 in drug and device payments (2025) · (925) 296-7150
Dr. Joseph Mersol, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 296-7150
Dr. Katherine Fong, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Katherine Jue, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-5020

Common questions

How many Diagnostic Radiology providers are in Walnut Creek, California?

There are 99 Diagnostic Radiology providers with active NPI records practicing in Walnut Creek, according to federal NPPES data refreshed monthly.

How many Diagnostic Radiology providers in Walnut Creek received drug or device company payments?

16 of 99 (16%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Walnut Creek Diagnostic Radiology 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.