The 20 Best Type 2 Diabetes (T2D) Doctors Near Me in Williamsburg, PA
Find the Top Type 2 Diabetes (T2D) Experts and Specialists
UPMC Altoona
Michael Humphrey is an Endocrinologist practicing medicine in Williamsburg, Pennsylvania. Dr. Humphrey is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Diabetic Neuropathy, and Type 1 Diabetes (T1D).
UPMC Endocrinology, Blair Medical Associates
Haleh Haerian is an Endocrinologist practicing medicine in Altoona, Pennsylvania. Dr. Haerian is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). She is also highly rated in 46 other conditions, according to our data. Her clinical expertise encompasses Diabetic Neuropathy, Hyperparathyroidism, Type 2 Diabetes (T2D), and Postmenopausal Osteoporosis. Dr. Haerian is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Haerian is currently accepting new patients.
UPMC Primary Care
William Olstein, DO, specializes in family medicine and is certified in family medicine, osteopathic manipulation therapy by the American Osteopathic Board of Family Physicians. He practices at UPMC Huntingdon Family Physicians and is affiliated with UPMC Altoona. He completed his residency at Altoona Family Physicians and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Olstein is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Multiple Myeloma, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Olstein is board certified in American Osteopathic Board Of Family Physicians.
Williamsburg Family Practice
Fiona McLellan, MD, is certified by the American Board of Family Medicine. She is affiliated with UPMC Altoona. She completed her residency at Altoona Hospital and medical degree at St Mary's Hospital Medical School. Dr. Mclellan is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her clinical expertise encompasses Meige Disease, Primary Intestinal Lymphangiectasia, Lymphangiectasis, and Lymphedema. Dr. Mclellan is board certified in American Board Of Family Medicine.
UPMC Primary Care
Megan Maurer, DO, specializes in family medicine and is board-certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She is affiliated with UPMC Altoona. Dr. Maurer completed her residency at Altoona Family Physicians and medical degree at Rowan University School of Osteopathic Medicine. Dr. Maurer is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Chronic Obstructive Pulmonary Disease (COPD), and Sciatica. Dr. Maurer is board certified in American Osteopathic Board Of Family Physicians and American Board Of Lifestyle Medicine.
UPMC Primary Care
Laura Siems, MD, specializes in family medicine and is certified by the American Board of Family Medicine. She is affiliated with UPMC Altoona. She completed her residency at West Suburban Hospital Medical Center and medical degree at Temple University School of Medicine. Dr. Siems is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her clinical expertise encompasses Type 2 Diabetes (T2D), Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency. Dr. Siems is board certified in American Board Of Family Medicine.
UPMC Altoona
Amanda Cattoi is a primary care provider, practicing in Family Medicine in Williamsburg, Pennsylvania. Dr. Cattoi is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her clinical expertise encompasses Type 2 Diabetes (T2D), Chronic Obstructive Pulmonary Disease (COPD), Maturity Onset Diabetes of the Young, and Lung Metastases.
Cove Forge Behavioral Health Center
Ronald Long is a primary care provider, practicing in Family Medicine in Williamsburg, Pennsylvania. Dr. Long is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Maturity Onset Diabetes of the Young, and Familial Hypertension.
Cove Forge Behavioral Health Center
Walter Cyphers is a primary care provider, practicing in Family Medicine in Williamsburg, Pennsylvania. Dr. Cyphers is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Osteoarthritis, High Cholesterol, and Urinary Incontinence.
UPMC Primary Care
Christine Pascual, DO, specializes in family medicine. She practices at Mainline Medical Associates and is affiliated with UPMC Altoona. She completed her residency at Altoona Hospital and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Pascual is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity in Children, Melorheostosis, and Melorheostosis with Osteopoikilosis. Dr. Pascual is board certified in American Board Of Family Medicine.
UPMC Primary Care
Brett Scharf, DO, specializes in family medicine. He practices at Mainline Medical Associates and is affiliated with UPMC Altoona. He completed his residency at Altoona Hospital and medical degree at New York College of Osteopathic Medicine of New York Institute of Technology. Dr. Scharf is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Alzheimer's Disease, Necrotizing Myopathy (NM), Parkinson's Disease, and Decerebrate Posture. Dr. Scharf is board certified in American Board Of Family Medicine.
UPMC Endocrinology, Blair Medical Associates
Mark Wilford is an Endocrinologist practicing medicine in Altoona, Pennsylvania. Dr. Wilford is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Prolactinoma, Pituitary Tumor, Male Pseudohermaphroditism with Gynecomastia, and Eunuchoidism Familial Hypogonadotropic. Dr. Wilford is board certified in American Board Of Internal Medicine. Dr. Wilford is currently accepting new patients.
UPMC Primary Care
Suzanne Dib, MD, specializes in family medicine and is certified by the American Board of Family Medicine. She practices at UPMC Altoona Blair Medical Associates, Primary Care and is affiliated with UPMC Altoona. She completed her residency at Altoona Hospital and medical degree at Tishreen University School of Medicine. Dr. Dib is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her clinical expertise encompasses Type 2 Diabetes (T2D), Hives, Multiple Carboxylase Deficiency, and Folate Deficiency. Dr. Dib is board certified in American Board Of Family Medicine. Dr. Dib is currently accepting new patients.
UPMC Primary Care
Natasha Karanjia, DO, specializes in family medicine and is board-certified by the American Board of Family Medicine. She practices at UPMC Altoona Blair Medical Associates Primary Care. Dr. Karanjia received her medical degree from Philadelphia College of Osteopathic Medicine and completed her residency at UPMC Altoona. Dr. Karanjia is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Malignant Hypertension, Black Hairy Tongue, Tinea Versicolor, and Hypothyroidism. Dr. Karanjia is board certified in American Board Of Family Medicine.
UPMC Primary Care
Jessica Destefano, DO, specializes in family medicine and is certified in family medicine and family medicine/OMT by the American Board of Family Medicine. She practices at UPMC Altoona Blair Medical Associates, Primary Care and is affiliated with UPMC Altoona. She completed her residency at Altoona Family Physicians and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Destefano is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypothyroidism. Dr. Destefano is board certified in American Board Of Family Medicine and American Osteopathic Board Of Family Physicians. Dr. Destefano is currently accepting new patients.
Broad Top Area Medical Center Inc
Fawzia Haque is a primary care provider, practicing in Family Medicine in Huntingdon, Pennsylvania. Dr. Haque is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Cardiomyopathy, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Juniata Valley Medical Center Inc
Daniel Delp is a primary care provider, practicing in Family Medicine in Alexandria, Pennsylvania. Dr. Delp is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Venous Insufficiency, Stasis Dermatitis and Ulcers, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.
Broad Top Area Medical Center
James Hayden is a primary care provider, practicing in Family Medicine in Huntingdon, Pennsylvania. Dr. Hayden is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
UPMC Primary Care
Penne Edgell, MD, specializes in family medicine. She practices at Mainline Medical Associates and is affiliated with UPMC Altoona. She completed her residency at Altoona Hospital and medical degree at Penn State University College of Medicine. Dr. Edgell is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Necrotizing Myopathy (NM), Lung Cancer, Hyperlipidemia Type 3, and High Cholesterol. Dr. Edgell is board certified in American Board Of Family Medicine.
UPMC Primary Care
Tanya Holsopple, DO, specializes in family medicine. She practices at Mainline Medical Associates and is affiliated with UPMC Altoona. She completed her residency at Altoona Hospital and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Holsopple is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Familial Hypertension, and Hypertension. Dr. Holsopple is board certified in American Board Of Family Medicine.
Last Updated: 04/28/2026












