Registered Dietitian in Brea, California
Data updated monthly · Last refresh September 2026
9 Registered Dietitian providers practice in Brea. Listings are drawn from federal public records and are not endorsements.
Registered Dietitian providers in Brea
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. Drusilla Rosales, MS, RDBrea, CA · No drug or device payments recorded (2025) ·
(562) 309-3396 Dr. Eva Saul, RD, IBCLCBrea, CA · No drug or device payments recorded (2025) ·
(714) 990-4461 Dr. Jeri Yuan, MS, RDBrea, CA · No drug or device payments recorded (2025) ·
(626) 816-3697 Dr. Karl Cua, RDBrea, CA · No drug or device payments recorded (2025) ·
(714) 618-9500 Dr. Kristin Nason, RDNBrea, CA · No drug or device payments recorded (2025) ·
(877) 516-0357 Dr. Lynne Romancia, MS, RDNBrea, CA · No drug or device payments recorded (2025) ·
(714) 264-4327 Dr. Maggie Chen, RDBrea, CA · No drug or device payments recorded (2025) ·
(626) 548-9858 Dr. Tiffany Venegas, RDNBrea, CA · No drug or device payments recorded (2025) ·
(714) 603-8424 Dr. Wan Wang, RDBrea, CA · No drug or device payments recorded (2025) ·
(559) 740-3967 Common questions
How many Registered Dietitian providers are in Brea, California?There are 9 Registered Dietitian providers with active NPI records practicing in Brea, according to federal NPPES data refreshed monthly.
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 Brea Registered Dietitian across California
