


Dr. Radhika Hariharan, MD
Dr. Radhika Hariharan, MD is a diabetes & metabolism endocrinologist in Temecula, CA and has over 25 years of experience in the medical field. Dr. Hariharan has extensive experience in Thyroid Disorders and Osteoporosis & Screening. She graduated from Kilpauk Medical College in 1997. She is affiliated with Palomar Medical Center Downtown Escondido. She is accepting new patients and telehealth appointments.
Practice
28441 Rancho California Rd Ste 104 Temecula, CA 92590Make an Appointment
At a Glance
- Area of ExpertiseDr. Hariharan specializes in the area of Diabetes, Metabolism & Endocrinology. • See board certifications
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital

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Dr. Hariharan's Reviews
Likelihood to recommend Dr. Hariharan
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How was your experience with Dr. Hariharan?Overall Patient Satisfaction
Likelihood of recommending Dr. Hariharan to family and friends is 5 out of 5
About Me
biography
Dr. Radhika Hariharan, MD is a diabetes & metabolism endocrinologist in Temecula, CA and has over 25 years of experience in the medical field. Dr. Hariharan has extensive experience in Thyroid Disorders and Osteoporosis & Screening. She graduated...read moreEndocrinology, Diabetes & Metabolism
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Tufts New England Medical Center
Fellowship Hospital, 2003Albany Mc
Residency Hospital, 2001Kilpauk Medical College
Medical School, 1997
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkFocus on Thyroid Eye Disease
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Affiliated Hospitals
- Recipient of 10
hospital awardsView all awardsPatient Safety Excellence Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
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