The 20 Best Hypothyroidism Doctors Near Me in ontario, CA
Find the Top Hypothyroidism Experts and Specialists
Bashar Saad, M.D., Inc.
Tony Kastoon is an Endocrinologist practicing medicine in Upland, California. Dr. Kastoon is rated as a Distinguished provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Thyroid Storm, Type 2 Diabetes (T2D), Hypothyroidism, and Hyperparathyroidism. Dr. Kastoon is board certified in American Board Of Internal Medicine. Dr. Kastoon is currently accepting new patients.
Cucamonga Valley Medical Group, Inc.
Jesse Minguez is a primary care provider, practicing in Family Medicine in Chino, California. Dr. Minguez is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Alcoholic Neuropathy. Dr. Minguez is board certified in American Board Of Family Medicine. Dr. Minguez is currently accepting new patients.
Susan Biegel MD Inc.
Susan Biegel is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Biegel is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, Vitamin D Deficiency, Hypervitaminosis D, and High Cholesterol. Dr. Biegel is currently accepting new patients.
Grove Internal Medicine, Inc.
Sean To is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. To is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Hypertension. Dr. To is currently accepting new patients.
Cucamonga Valley Medical Group
Eric Bekemeier is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Bekemeier is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Obesity, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Bekemeier is currently accepting new patients.
Ravinder Singh, Md, Inc.
Ravinder Singh is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 121 other conditions, according to our data. His clinical expertise encompasses Hypercalcemia, Milk-Alkali Syndrome, Type 2 Diabetes (T2D), Hormone Replacement Therapy (HRT), and Parathyroidectomy. Dr. Singh is board certified in American Board Of Family Medicine. Dr. Singh is currently accepting new patients.
Our Family Medical Group Inc.
Hedy Loa is a primary care provider, practicing in Internal Medicine in Ontario, California. Dr. Loa is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity, Osteomyelitis in Children, Gastrostomy, and Endoscopy. Dr. Loa is currently accepting new patients.
Chino Medical Group Inc
Venkata Pulakanti is a primary care provider, practicing in Internal Medicine in Chino, California. Dr. Pulakanti is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Type 2 Diabetes (T2D), and Familial Hypertension. Dr. Pulakanti is currently accepting new patients.
Chino Valley Medical Center
Bahram Sohrabi is a primary care provider, practicing in Family Medicine in Chino, California. Dr. Sohrabi is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Obesity, Food Allergy, Percutaneous Coronary Intervention (PCI), and Angioplasty. Dr. Sohrabi is currently accepting new patients.
Parktree Community Health Center
Ngozi Chukwu is a primary care provider, practicing in Family Medicine in Pomona, California. Dr. Chukwu is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Vitamin D Deficiency. Dr. Chukwu is currently accepting new patients.
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Jose Ramos is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Ramos is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Sepsis, Peptic Ulcer, and Necrosis. Dr. Ramos is currently accepting new patients.
9190 Haven Ave
Ani Berberyan is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Berberyan is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Obesity, Axillary Nerve Dysfunction, Sciatica, and High Cholesterol. Dr. Berberyan is currently accepting new patients.
Harvey D. Cohen M.D. Inc.
Nyein Tint is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. She has been practicing medicine for over 17 years. Dr. Tint is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, High Cholesterol, and Vitamin D Deficiency. Dr. Tint is currently accepting new patients.
Oncology Physicians Network Of California PC
Behnam Ebrahimi is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Ebrahimi is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Breast Cancer, Thrombocytopenia, and Lung Cancer. Dr. Ebrahimi is board certified in American Board Of Internal Medicine.
Rubina Aqeel MD Inc.
Rubina Aqeel is an Endocrinologist practicing medicine in Upland, California. Dr. Aqeel is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Hyperthyroidism, Sheehan Syndrome, Hypopituitarism, and Isolated Hypogonadotropic Hypogonadism. Dr. Aqeel is currently accepting new patients.
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Michael Benavidez is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Benavidez is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Type 2 Diabetes (T2D), and Familial Hypertension.
Optum - Chino
Anuradha Sathya is a primary care provider, practicing in Family Medicine in Chino, California. Dr. Sathya is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Homocystinuria, Methylmalonic Acidemia with Homocystinuria, Moebius Syndrome, and Endoscopy. Dr. Sathya is board certified in American Board Of Family Medicine.
Inland Endocrine
Stuart Seigel is an Endocrinologist practicing medicine in Rancho Cucamonga, California. Dr. Seigel is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Thyroid Storm, and Low Testosterone. Dr. Seigel is board certified in American Board Of Internal Medicine. Dr. Seigel is currently accepting new patients.
Endocrine Advantage A Medical Corp.
Silvana Giannelli is an Endocrinologist practicing medicine in Rancho Cucamonga, California. Dr. Giannelli is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Graves Disease, Thyroid Storm, and Addison's Disease. Dr. Giannelli is currently accepting new patients.
Harvey D. Cohen M.D. Inc.
Harvey Cohen is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. Cohen is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Obesity.
Last Updated: 09/26/2026
