Endocrinology

PMC PA Physicians  

Allison Ann Froehlich, MD

Dr. Froehlich is an endocrinologist, or a physician who specializes in diabetes, thyroid and other hormonal disorders. She takes great pride in providing individualized care and therapies to patients at the Bartonsville Healthcare Center. Dr. Froehlich is Board certified by the American Board of Internal Medicine in Internal Medicine, as well as Endocrinology, Diabetes, & Metabolism. She has received her medical degree from the University of Medicine and Dentistry of New Jersey (UMDNJ) in Newark. Dr. Froehlich completed an Internal Medicine residency at Georgetown University Hospital in Washington, D.C., followed by an Endocrinology fellowship at Virginia Commonwealth University Health System in Richmond. Prior to joining PMC, she was working in a private endocrinology practice affiliated with the Valley Hospital in Ridgewood, NJ. Dr. Froehlich is a member of numerous national medical societies, including the American Thyroid Association, the American Association of Clinical Endocrinologists, and The Endocrine Society.

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PMC PA Providers  


Olga Herman, PA-C

Ms. Herman is a Physician Assistant who currently works within the endocrinology specialty, providing the very best personalized healthcare services to patients with diabetes, thyroid dysfunction and pituitary disorders. Ms. Herman received her Master of Medical Science degree in physician assistant studies from King’s College in Wilkes Barre. She is certified in Advanced Cardiac Life Support (ACLS) and Basic Life Support (BLS) through the American Heart Association. She is certified by the National Commission on Certification of Physician Assistants.

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