Verified Reviews
You can trust
You can trust
Marc Gruner, DO
OrthoBethesda
Sports Medicine
McLean, VA
Most recent review: 1 week ago
New
4.7
383 Ratings
164 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
383 Ratings
164 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.
Recent activity this week!
Most recent review: 1 week ago
• 164 total reviews
The reviews listed below were collected independently of OrthoBethesda through rater8. Each review represents an authentic and verified patient experience.
Read More
Washington Sports Medicine Institute
8401 Greensboro Drive
Suite 120
McLean, VA 22102
Suite 120
McLean, VA 22102
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.
Dr. Gruner specializes in the prevention and treatment of sports medicine injuries. He has trained with the leading experts in ultrasound and regenerative medicine at Mayo Clinic. He has received expertise in cutting-edge ultrasound-guided procedures. Some of his procedures include minimally invasive ultrasound-guided carpal tunnel release, percutaneous tenotomy (Tenex procedures), tendon scraping, neural releases, ultrasound-guided fasciotomy for compartment syndrome, and regenerative medicine injections (BMAC, Lipogems, Prolotherapy, Platelet Rich Plasma (PRP)). He received his Registered in Musculoskeletal® (RMSK®) certificate which is the highest standard of ultrasound in medicine.
He is passionate about teaching and helping patients understand the evidence of sports medicine treatments. Working with Medicare (CMS), leading national organizations, and regenerative registries, he is a strong believer in measuring patient-reported outcomes to demonstrate value for various treatments.
© 2026 All Rights Reserved. rater8.
Always professional but takes the time to sit and talk with you.
Dr. Gruner is truly one of the best and most thorough doctors I have ever seen. He took the time to explain options to me, what was going on and next steps. He genuinely cares about his patients!
Dr. Gruner is one of the nicest doctors. He presents as being caring and compassionate, great bedside manner, and really wants to help. I am so fortunate to find him.
He was great, everyone there was great. Very efficient. No wait. Free parking. Very knowledgeable.
Doctor Gruner was fantastic with my PRP procedure. My knee has improved greatly.
Very personable, easy to talk to and professional. Explained cause of my knee pain and laid out several options ranging from least invasive to most. I also like to see doctors who embrace new frontiers of medicine to help clients manage their pain.
Excellent doctor, great explanation about my condition, a master of the steroid injection, very friendly and approachable demeanor.
Had excellent results from carpal tunnel surgery done in nov. On checkup day yesterday new problem was addressed and taken care of. Dr Gruner very caring and listens and explains what necessary.
Very nice doctor. But had to wait 45 minutes in the exam room to see him.
Friendly and very professional. It’s evident that he keeps up with the latest research.