Meet the Grunberger Diabetes Institute Team

George Grunberger
George GrunbergerMedical Doctor, F.A.C.P., F.A.C.E.
George Grunberger, received his B.A. (biochemistry) from Columbia College of Columbia University (New York City), M.D. from New York University School of Medicine (New York City), internal medicine training at Case Western Reserve University in Cleveland, Ohio and Endocrinology/Metabolism training in the Diabetes Branch at the National Institutes of Health in Bethesda, Maryland where he then stayed as senior investigator.

Between 1986 and 2002 he established and then directed the Comprehensive Diabetes Programs at both the Detroit Medical Center and Wayne State University School of Medicine. Early in his career, Dr. Grunberger saw the need for a comprehensive diabetes treatment facility where persons with diabetes could receive specialized care and address the many facets of their disease. The Grunberger Diabetes Institute, established in 2002, is the result of his vision.

Dr. Grunberger is also, among others:

  • Is the Past President of the American Association of Clinical Endocrinologists (AACE, the largest organization of clinical endocrinologists in the world).
  • Clinical Professor in the Department of Internal Medicine and in the Center for Molecular Medicine and Genetics at the Wayne State University School of Medicine
  • Professor of Internal Medicine at the Oakland University William Beaumont School of Medicine
  • Visiting Professor of Medicine in the First Faculty of Medicine at Charles University, Prague (Czech Republic)
  • Fellow of the American College of Physicians (as of 1989)
  • Fellow of the American College of Endocrinology (as of 2000)
  • Master of the American College of Endocrinology (as of 2020)
  • Past President of the Michigan Chapter of the American Association of Clinical Endocrinologists (2006-2011)
  • Past national AACE Board of Directors member, from 2006 to 2012
  • Elected by his peers for inclusion in the Best Doctors in America® every year between 2001 and 2020
  • A staff physician at Beaumont Hospital, Royal Oak.
  • A sought after speaker on all aspects of diabetes nationally and internationally
  • An author of over 150 scientific and medical articles in peer-reviewed literature, in addition to reviews and book chapters
  • An investigator on well over 100 clinical research studies
Dr. Grunberger | Articles, Events & Speaking
Anjana Myneni
Anjana MyneniMedical Doctor, F.A.C.E
Dr. Anjana Myneni received her medical degree from the Kempegowda Institute of Medical Science/Bangalore University, India. She performed her training in internal medicine at Lankenau Hospital/Thomas Jefferson University Program in Philadelphia, PA and at Johns Hopkins University/Sinai Hospital Progam in Baltimore, MD.

Her fellowship in endocrinology and metabolism was at Michigan State University in East Lansing, MI. Before joining GDI she was a staff member in the Division of Endocrinology, Allegheny General Hospital/Drexel University in Pittsburgh, PA.

  • Dr. Myneni is board certified in internal medicine, endocrinology and metabolism.
  • She is a Fellow of the American of Endocrinology. She is a certified densitometrist by the International Society of Clinical Densitometry (ISCD). She has presented at many scientific meetings and has published peer review articles in the endocrinology and metabolism field.
  • Dr. Myneni specializes in managing disorders of the thyroid, parathyroid, pituitary, adrenal glands, lipids, osteoporosis and diabetes mellitus.
  • She is a staff physician at St. Joseph Mercy Oakland Hospital.
Donna Hamill
Donna HamillDNP, NP-C, BC-ADM
Donna Hamill, Nurse Practitioner, attended Wayne State University and completed a second-degree BSN program in 2010. She then earned her doctor of nursing practice from Wayne State University in 2014 when she was named a Jonas Veteran’s Healthcare Scholar.

Donna also holds a BS in Marketing and Economics from Illinois State University.
“I have a passion for helping people with endocrine disorders,” said Donna. “I see patients in the outpatient setting and provide medical management and patient education regarding diabetes, thyroid disease, osteoporosis, and other endocrine conditions.”

Donna’s favorite part of her job is the one-on-one interaction with patients. She said after getting to know her patients and understanding their views on health, it helps to make her care patient (MSN) from Wayne State University. Her specialty is advanced Diabetes management.