3 Best Endocrinologists in Riverside, CA

Expert-recommended Top 3 Endocrinologists in Riverside, California. All of our endocrinologists actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

Freddie Dial, MD - Riverside, CA Endocrinologists - Doctor Portrait Image
Freddie Dial, MD - Riverside, CA Endocrinologists - Exterior Image
9+ YEARS IN TBR

FREDDIE DIAL, MD

3975 Jackson Street, Suite 200,
Riverside, CA 92503 Directions

Since 1967

Specialty:

Diabetes Metabolism Thyroid Disorders Adrenal Disorders Metabolic Disorders Nutritional Disorders Obesity Pituitary Diseases Menstrual and Sexual Disorders Primary Adrenocortical Insufficiency

" Dr. Freddie Dial obtained his medical degree from the University of the East/Ramon Magsaysay Memorial Medical Center and completed his residency at the University of Al Hospital. Dr. Freddie Dial specializes in treating a wide range of endocrine-related disorders, demonstrating his comprehensive knowledge and skill in the field. Being fluent in Tagalog, he effectively communicates with patients who prefer this language. Dr. Freddie Dial remains up-to-date with the latest treatment techniques and medical advancements, ensuring that his patients receive the most advanced and effective care available. Committed to providing exceptional care, he fosters a non-judgmental environment where patients feel comfortable and respected. Dr. Freddie Dial also offers convenient appointment scheduling to accommodate his patients' needs.

2026 Highlights: Dr. Freddie Dial stays informed about advances in endocrinology and incorporates current treatment approaches into his practice. His compassionate, non-judgmental approach helps patients feel respected and supported throughout their care. "

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License #C042356

Contact:

(951) 353-2769

Mon,Tue,Thu & Fri: 8am - 3pm
Wed, Sat & Sun: Closed

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3+ YEARS IN TBR

SATBIR SINGH, MD

RIVERSIDE MEDICAL CLINIC
6405 Day Street,
Riverside, CA 92507 Directions

Since 2013

Specialty:

Type 2 Diabetes Diabetes Complications Diabetes-Related Health Problems Advanced Diabetes Diabetes Mellitus Type 2 Adult-Onset Diabetes Non-Insulin-Dependent Diabetes Hypothyroidism Congenital Hypothyroidism Hypothyroidism (Underactive Thyroid) Underactive Thyroid Low Thyroid Function

" Dr. Satbir Singh completed her Medical degree at St. George's University School of Medicine. She finished her Fellowship at the University of Utah. She completed her Residency at Santa Barbara Cottage Hospital. She practices at Riverside Medical Clinic. She specializes in treating general endocrine and hormonal disorders. They specialize in treating hormone-related conditions and diseases such as diabetes. They are trained in a broad range of health issues and understand all the most recent treatments available. Don't hesitate to contact Dr. Satbir Singh for further details. Dr. Satbir Singh always welcomes telephone inquiries.

2026 Highlights: Dr. Satbir Singh has been serving in the field of medicine for over 13 years. She stays informed about advances in endocrinology to provide patients with current and effective treatment options. "

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License #A138146

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Robert Bonner, MD - Riverside, CA Endocrinologists - Clinic Exterior Image
7+ YEARS IN TBR

ROBERT BONNER, MD

3975 Jackson Street,
Riverside, CA 92503 Directions

Since 1973

Specialty:

Obesity Diabetes With Renal Manifestations Diabetic Polyneuropathy Dyslipidemia Diabetes Type 2 Hyperlipidemia Endocrine Gland Cancer Lipid Disorders

" Dr. Robert Bonner graduated from the University of Minnesota and Saint Paul Campus Medical School. Dr. Bonner is board-certified in Internal Medicine and Diabetes, Metabolism & Endocrinology. His certifications are listed through the American Board of Internal Medicine (ABIM) and the American Board of Medical Specialties (ABMS). He has extensive experience in thyroid disorders and treats a broad range of endocrine, metabolic, and internal medicine conditions.

2026 Highlights: Dr. Robert Bonner is affiliated with multiple medical facilities, including Scripps Memorial Hospital La Jolla, Riverside Community Hospital, St. Luke's Boise Medical Center, and University of California Irvine Medical Center. He is accepting new patients and practices in Riverside, California. "

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License #G60851

Contact:

(951) 353-0333

By Appointment

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