Registered Dietitian in Irvine, California
Data updated monthly · Last refresh September 2026
80 Registered Dietitian providers practice in Irvine, and 0% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Registered Dietitian providers in Irvine
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. Alma Entesari, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(949) 838-5156 Dr. Amanda Gebhart, RD, CNSCIrvine, CA · No drug or device payments recorded (2025) ·
(949) 824-8770 Dr. Angelica Agami, MS, BA, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 752-2227 Dr. Anna KoczwaraIrvine, CA · No drug or device payments recorded (2025) ·
(949) 572-9171 Dr. Austin Light, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(714) 469-1393 Dr. Bahareh GhashghaeiIrvine, CA · No drug or device payments recorded (2025) ·
(310) 405-1060 Dr. Beth Cordova, MPA, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(949) 363-3674 Dr. Bita HirsaIrvine, CA · No drug or device payments recorded (2025) ·
(949) 232-2163 Dr. Brianna D'aleo, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 243-4678 Dr. Brita Siljander, RD, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(360) 431-7104 Dr. Brittany KwongIrvine, CA · No drug or device payments recorded (2025) · Telehealth ·
(949) 294-1166 Dr. Brooke Thompson, RDIrvine, CA · No drug or device payments recorded (2025) ·
(818) 726-4583 Dr. Dawn Sherr, MS, RD, CDEIrvine, CA · No drug or device payments recorded (2025) ·
(773) 343-0220 Dr. Diane Basurto, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 824-9002 Dr. Diane Kohler, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(949) 293-0860 Dr. Emilia Creanga, R.D.Irvine, CA · No drug or device payments recorded (2025) ·
(714) 388-7764 Dr. Evelyn Giffin, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(217) 898-5068 Dr. Geeta Sikand, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 278-5361 Dr. Gwen AdameIrvine, CA · No drug or device payments recorded (2025) ·
(714) 644-2000 Dr. Hande Tan, MS, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 705-9689 Dr. Hannah Horton, MS, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(916) 798-6021 Dr. Haotian Wang, RDIrvine, CA · No drug or device payments recorded (2025) ·
(916) 291-0999 Dr. Hector VasquezIrvine, CA · No drug or device payments recorded (2025) ·
(626) 224-6818 Dr. Hourig Mozian, RD, CDCESIrvine, CA · No drug or device payments recorded (2025) ·
(559) 392-1947 Dr. Hyejin Cho, RDIrvine, CA · No drug or device payments recorded (2025) ·
(714) 456-8888 Dr. Isabel Frazier, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 861-5633 Dr. Isabella Oldham, RDN, LDNIrvine, CA · No drug or device payments recorded (2025) ·
(949) 648-0103 Dr. Isabelle Huang, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 572-5952 Dr. Jennifer Dela Cruz, MS, RD, CDEIrvine, CA · No drug or device payments recorded (2025) ·
(714) 822-4144 Dr. Jennifer Dinsmore, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 932-5000 Dr. Jennifer Mesisca, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 861-5583 Dr. Jigna Mehta, R.DIrvine, CA · No drug or device payments recorded (2025) ·
(949) 679-7887 Dr. Joanna Richardson-jones, R.D.Irvine, CA · No drug or device payments recorded (2025) ·
(949) 413-7369 Dr. Julie Eversaul, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(949) 981-3789 Dr. Julie Grace, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 336-7139 Dr. Juliette Gonzalez, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 824-8770 Dr. Karen Harvey, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 500-9503 Dr. Karen Lindsay, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 416-8658 Dr. Katie Lounsberry, RDIrvine, CA · No drug or device payments recorded (2025) ·
(319) 360-0800 Dr. Kelly BrownIrvine, CA · No drug or device payments recorded (2025) ·
(949) 291-1169 Dr. Kirsten Bohrnell, RD, CDCESIrvine, CA · No drug or device payments recorded (2025) ·
(949) 764-8065 Dr. Kristine YadaIrvine, CA · No drug or device payments recorded (2025) ·
(949) 351-3361 Dr. Kristy RichardsonIrvine, CA · No drug or device payments recorded (2025) ·
(949) 933-6788 Dr. Laura Curcio, RDIrvine, CA · No drug or device payments recorded (2025) ·
(949) 386-0343 Dr. Linda Gigliotti, MS, RDN, CDEIrvine, CA · No drug or device payments recorded (2025) ·
(949) 533-4614 Dr. Lisa Gibson, MS, RDIrvine, CA · No drug or device payments recorded (2025) ·
(714) 832-2388 Dr. Lungmei ChouIrvine, CA · No drug or device payments recorded (2025) ·
(949) 857-4268 Dr. Marianna Gabriel, RD CHESIrvine, CA · No drug or device payments recorded (2025) ·
(949) 932-6734 Dr. Marlena Thorpe, RDNIrvine, CA · No drug or device payments recorded (2025) ·
(585) 690-4948 Dr. Mary Cox, R.D.Irvine, CA · No drug or device payments recorded (2025) ·
(949) 932-5000 Common questions
How many Registered Dietitian providers are in Irvine, California?There are 80 Registered Dietitian providers with active NPI records practicing in Irvine, according to federal NPPES data refreshed monthly.
How many Registered Dietitian providers in Irvine received drug or device company payments?0 of 80 (0%) 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 Irvine Registered Dietitian across California