About Michael Mannstadt, MD

Michael Mannstadt, MD is Chief of the Endocrine Unit at Massachusetts General Hospital and Associate Professor in Medicine, Harvard Medical School, both in Boston.  He is a Board Certified Endocrinologist.

He earned his MD from Jena University in Germany. He completed his residency in Medicine, Fellowship in Endocrinology and Chief Residency in Medicine, all at Massachusetts General Hospital and Harvard Medical School, Boston.

Dr. Mannstadt's clinical interest focuses on disorders of mineral metabolism and bone diseases.  His research concentrates on the basic and translational aspects of parathyroid hormone with a particular interest in hypoparathyroidism. 

Clinical Interests:

Treats:

Locations

Mass General Endocrinology: Thyroid Associates
55 Fruit St.
Wang Ambulatory Care Center
Suite 730S
Boston, MA 02114
Phone: 617-726-8720

Medical Education

  • MD, Friedrich Schiller University
  • Residency, Massachusetts General Hospital
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Endocrinology, Diabetes & Metabolism, American Board of Internal Medicine

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.


Reviews: Comments and Ratings

4.9out of 5(84 Ratings, 30 Comments)

February 2025

Thank you.


February 2025

Always a good experience with Dr Mannstadt He always listen to any questions I have and has an answer, I actually enjoy my visits whether in office or via zoom.


January 2025

Dr. Mannstadt was so caring and effective. Not only did he explain things wonderfully, he also appreciated the difficulty the I have experienced. He seemed to have great insight into my situation.


January 2025

Dr. Mannstadt, is informed, thorough, articulate, professional, and pleasant.


December 2024

He is excellent.


December 2024

Continues to provide me with excellent care.


December 2024

He expert, professional, courteous and listens carefully.


November 2024

Dr. Mannstadt is thoughtful and caring. He takes the time to ensure you understand options and provides advice as requested.


November 2024

The nurse [redacted] welcomes the patient, enjoys listening to the patient with questions asked. She explained how best to get an appointment for a fusion, in terms of location and flexiility. She followed up with names and phone number to reaches the nurses if I had problems. Dr. Mannstadt is very detailed and makes me feel comfortable with my ... Read More


October 2024

Knowledgeable

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