HealthcareDiscovery.AI / Doctors / California / Mission Viejo / Endocrinology, Diabetes & Metabolism

Endocrinology, Diabetes & Metabolism in Mission Viejo, California

Data updated monthly · Last refresh September 2026

11 Endocrinology, Diabetes & Metabolism providers practice in Mission Viejo. Listings are drawn from federal public records and are not endorsements.

Endocrinology, Diabetes & Metabolism providers in Mission Viejo

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. Alireza Hosseini, MD
Mission Viejo, CA · $1,707 in drug and device payments (2025) · Telehealth · (310) 328-6837
Dr. Erene Sami, M.D.
Mission Viejo, CA · $355 in drug and device payments (2025) · Telehealth · (949) 364-5830
Dr. Helen Stosel, M.D.
Mission Viejo, CA · $352 in drug and device payments (2025) · Telehealth · (949) 951-7100
Dr. Jessica Chan, MD
Mission Viejo, CA · $2,234 in drug and device payments (2025) · Telehealth · (949) 542-8004
Dr. Joseph Barrera, M.D.
Mission Viejo, CA · $762 in drug and device payments (2025) · Telehealth · (949) 542-8004
Dr. Karen Frankwich, MD
Mission Viejo, CA · $1,378 in drug and device payments (2025) · Telehealth · (949) 542-8004
Dr. Kevin Zhang
Mission Viejo, CA · No drug or device payments recorded (2025) · (949) 364-3330
Dr. Lisa Dao, MD
Mission Viejo, CA · $897 in drug and device payments (2025) · Telehealth · (949) 542-8004
Dr. Michael Truong, M.D.
Mission Viejo, CA · $1,718 in drug and device payments (2025) · Telehealth · (949) 364-3330
Dr. Mim Mulford, M.D.
Mission Viejo, CA · $1,676 in drug and device payments (2025) · Telehealth · (949) 542-8004
Dr. Neil Tran, MD
Mission Viejo, CA · $2,648 in drug and device payments (2025) · Telehealth · (949) 542-8004

Conditions Endocrinology, Diabetes & Metabolism providers in Mission Viejo, California commonly treat

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

Common questions

How many Endocrinology, Diabetes & Metabolism providers are in Mission Viejo, California?

There are 11 Endocrinology, Diabetes & Metabolism providers with active NPI records practicing in Mission Viejo, according to federal NPPES data refreshed monthly.

What conditions do Endocrinology, Diabetes & Metabolism providers in Mission Viejo treat?

Endocrinology, Diabetes & Metabolism providers in Mission Viejo commonly treat type 2 diabetes, thyroid disorders, osteoporosis, hormone imbalance, type 1 diabetes 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 Mission Viejo Endocrinology, Diabetes & Metabolism 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.