About John Winkelman, MD, PhD

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Locations

Mass General Neurology at Waltham
52 Second Ave.
Suite 3100
Waltham, MA 02451
Phone: 855-644-6387

Mass General Sleep Disorders Clinical Research Program
One Bowdoin Square
6th Floor
Boston, MA 02114

Medical Education

  • MD, Harvard Medical School
  • Residency, Massachusetts General Hospital
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Psychiatry, American Board of Psychiatry & Neurology
  • Sleep Medicine, American Board of Psychiatry & Neurology

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(153 Ratings, 61 Comments)

April 2025

Dr. Winkelman is an outstanding and compassionate physician who listens attentively and is very familiar with my health history.


March 2025

This provider is excellent! He really knows this field (he's the specialist in it!), understands the problems a patient might have, makes valuable suggestions while at the same time listening to, respecting, and addressing the patient's wants. Does not dismiss anything the patient may say but discusses it with them. I have come out of this with a ... Read More


March 2025

Dr. Winkelman is an RLS expert. I feel very fortunate to have found him and the RLS Center of Excellence at MGH. Dr. Winkelman literally saved me from the " hell" that is refractory RLS.


March 2025

Dr. Winkelman is caring and so understanding. He has helped me immensely. I cannot thank him enough for his kindness and medical knowledge.


March 2025

This care provider is very compassionate, listens very intently to what I have to say, and takes careful consideration of my concerns.


February 2025

He's bright; he listened; he's busy


February 2025

Great appt as always. Dr W cares about my health and is thorough and listens to me.


February 2025

This was my first Virtual Visit with Dr. Winkelman since my former sleep doctor, [redacted], retired. Much to my amazement and delight he spent almost 1 hour with me, and he covered everything in my medical history. I am thrilled to have him as my new sleep doctor, and have total confidence in his ability to help me if/whenever needed.


February 2025

Dr Winkelman is very caring, and very professional and always responds to calls and emails in a timely manner.


February 2025

Dr Winkelman is very special in that he always gives me time to tell him about how I am doing, listens very intently, and follows up with me on what I said. He makes sure any of my concerns are addressed before the appointment ends. In that regard, he is very rare.

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