The 20 Best Hyperthyroidism Doctors Near Me in Fontana, CA
Find the Top Hyperthyroidism Experts and Specialists
The 20 Best Hyperthyroidism Doctors near Fontana, CA
MediFind found 99 doctor with experience in Hyperthyroidism near Fontana, CA. Of these, 87 are Experienced, 10 are Advanced and 2 are Distinguished.
Southern California Permanente Medical Group
Eunice Chuang is an Endocrinologist in Fontana, California. Dr. Chuang has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Type 1 Diabetes (T1D), Thyroid Nodule, Hyperthyroidism, and Secondary Adrenal Insufficiency.
Southern California Permanente Medical Group
Dat Ha is an Endocrinologist in Fontana, California. Dr. Ha is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Type 1 Diabetes (T1D), Thyroid Nodule, Thyroid Storm, and Hyperthyroidism.
Namita Mohideen MD Inc
Rubin Lin is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Apo A-I Deficiency, Hypolipoproteinemia, Fish-Eye Disease, and Familial HDL Deficiency.
Saad, Bashar G., M.D., Inc.
Bashar Saad is an Endocrinologist in San Bernardino, California. Dr. Saad has been practicing medicine for over 39 years and is rated as a Distinguished provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Thyroid Nodule, Toxic Nodular Goiter, Type 2 Diabetes (T2D), and Thyroid Storm.
United Family Care
Nasser Liasi is a primary care provider, practicing in Internal Medicine in Fontana, California. Dr. Liasi is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Hypertension, and Familial Hypertension.
Vituity Physician Services PC
Nguyen-phuong Pham is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Pham is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.
Lasalle Medical Associates Rialto
Andrew Benin is a primary care provider, practicing in Family Medicine in Rialto, California. Dr. Benin is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Obesity in Children, Type 2 Diabetes (T2D), Food Allergy, and Obesity.
Optum - Rialto
Paul Chen is a primary care provider, practicing in Internal Medicine in Rialto, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Autoerythrocyte Sensitivity, and Gardner-Diamond Syndrome.
Optum - Rialto
Sophia Beyene is a primary care provider, practicing in Family Medicine in Rialto, California. Dr. Beyene is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Obesity, Obesity in Children, Osteomyelitis in Children, and Type 2 Diabetes (T2D).
Optum - Rialto
Camille De S Chano is a primary care provider, practicing in Family Medicine in Rialto, California. Dr. De S Chano has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Obesity, Osteomyelitis in Children, Type 2 Diabetes (T2D), and Obesity in Children.
Cucamonga Valley Medical Group, Inc.
Jesse Minguez is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Minguez has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Alcoholic Neuropathy.
Cucamonga Valley Medical Group, Inc.
Kimberly Bekemeier is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Bekemeier has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Obesity, Obesity in Children, Cirrhosis, and High Cholesterol.
Arrowhead Regional Medical Center
Timothy Yaopruke is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Yaopruke is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Sepsis, Maturity Onset Diabetes of the Young, Anemia, and Type 2 Diabetes (T2D).
Arrowhead Regional Medical Center
Katherine Bourbeau is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Bourbeau is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Hypertension, and Familial Hypertension.
Arrowhead Regional Medical Center
Tam Huynh is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Diabetic Retinopathy, Type 2 Diabetes (T2D), Gastroparesis, and Glucocorticoid-Remediable Aldosteronism.
Arrowhead Regional Medical Center
Sunita Hassamal is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Hassamal has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Arrowhead Regional Medical Center
Farbod Farmand is a primary care provider, practicing in Nephrologist in Colton, California. Dr. Farmand has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Sepsis, End-Stage Renal Disease (ESRD), Gastrointestinal Bleeding, Gastrostomy, and Endoscopy.
Bashar Saad, M.D., Inc.
It is my goal to provide great care to my patients by utilizing my expertise in Endocrinology. Dr. Kastoon is rated as a Distinguished provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Thyroid Storm, Type 2 Diabetes (T2D), Hypothyroidism, and Hyperparathyroidism.
Inland Endocrine
Stuart Seigel is an Endocrinologist in Rancho Cucamonga, California. Dr. Seigel has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Thyroid Storm, and Low Testosterone.
Inland Endocrine
Jodi Nagelberg is an Endocrinologist in Rancho Cucamonga, California. Dr. Nagelberg has been practicing medicine for over 11 years and is rated as an Advanced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Hyperthyroidism, Thyroid Storm, Secondary Adrenal Insufficiency, Addison's Disease, and Parathyroidectomy.
Last Updated: 02/22/2026

