Marc Gruner, DO

OrthoBethesda

Sports Medicine

McLean, VA

Most recent review: 4 days ago New
4.7
450 Ratings
196 Comments

Dr. Marc Gruner, DO, MBA, RMSK is a Mayo Clinic trained Sports Medicine Physician joining the Washington Sports Medicine Institute. He attended VCOM/Virginia Tech for his joint medical and business degree. Dr. Gruner completed his residency in Physical Medicine & Rehabilitation at Georgetown University/National Rehabilitation Hospital in Washington DC. He then completed his Sports Fellowship at Mayo Clinic in Rochester, Minnesota.

4.7
450 Ratings
196 Comments

Dr. Marc Gruner, DO, MBA, RMSK is a Mayo Clinic trained Sports Medicine Physician joining the Washington Sports Medicine Institute. He attended VCOM/Virginia Tech for his joint medical and business degree. Dr. Gruner completed his residency in Physical Medicine & Rehabilitation at Georgetown University/National Rehabilitation Hospital in Washington DC. He then completed his Sports Fellowship at Mayo Clinic in Rochester, Minnesota.

The reviews listed below were collected independently of OrthoBethesda through rater8. Each review represents an authentic and verified patient experience.

helpful and informative

(4 days ago) May-2026

Provided me with options. Helped me reflect on what was most important to me. Thank you!

(5 days ago) May-2026

Personable, and a great doc!

(5 days ago) May-2026

My first time visiting with Dr. Gruner and I must say it was a fantastic visit. He explained everything thoroughly and easy to understand.

(2 weeks ago) Apr-2026

Very good a caring doctor.

(3 weeks ago) Apr-2026

Great bedside manner and had answers for my concerns.

(3 weeks ago) Apr-2026

He really wasn’t very interested in my situation despite the fact that he acknowledged that I could have a torn rotator cuff.

(3 weeks ago) Apr-2026

Dr. Gruner is knowledgeable, personable and passionate about his field of work

(1 month ago) Apr-2026

So glad Dr. GRUNER WAS WILLING TO SEE ME FOR TELEMED! SO GLAD! THANK YOU.

(1 month ago) Apr-2026

Follow up appointment. Waited an hour to be seen only to have a 5 minute discussion with the Doctor about the pain I continue to experience and was told to come back in 3-4 weeks for re-evaluation. I can't understand why I was asked to come for this appointment in the first place

(1 month ago) Mar-2026
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