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(146 Ratings, 50 Comments)

June 2025

Dr. Winkelman was professional, respectful, knowledgeable, and caring. I would definitely recommend him, especially to people who suffer from Restless Leg Syndrome.


May 2025

Dr. Winkelman is extremely knowledgeable about my condition. I am very confident with his recommendations. He is easy to talk to and explains things well. I feel fortunate to have him as my provider.


May 2025

Provider is very knowledgeable about the disease and dedicated to treatment for the individual .


May 2025

This physician is outstanding. He's helped me tremendously. I'm so grateful for the care he's provided. There's also a registered nurse by the name of [redacted] She is absolutely wonderful and efficiently responds to needed changes in medication dosage. I feel very fortunate to have such competent and caring providers.


May 2025

Dr Winkelman has been a very helpful and experienced sleep doctor for me ! He's amazing.


May 2025

He was very thoughtful and also very direct with me and helped me actually think better about myself, the importance of my sleep issue, and what I needed to do for my part -- while also offering help.


May 2025

Dr Winkelman is a brilliant kind patient provider who I am very fortunate to be able to see!!


May 2025

I left Dr Winkelmen to be closer to Western Massachusetts, I couldn't wait to get back to him.


April 2025

Dr. Winkelman is the most compassionate and knowledgeable provider caring for my restless leg syndrome. I can't imagine seeing any other provider. Please do not ever let him retire. Thank you.


April 2025

Yes, I find Dr. Winkelman excellent. He's one of the best doctors I ever had to deal with. He asks me the right questions and as I said, I just find him terrific.

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