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. 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. 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.

Spent a lot of time examining and explaining options!
Displays a very patient calmness to the patient, and takes the time to explain information needed.
Great surgeon! Works to get his patients back to their hobbies and activities as quickly as possible. His PRP treatments really do work, at least in my personal experience.
He’s very pleasant and personable. He listens to the patient and answers any questions that are presented to him.
Highly knowledgeable, friendly, very clear diagnosis of health issue and treatment options
He was very friendly and has a great bed side manner! He was very interested in what I was telling him about my issue. If I need a follow up, I will definitely schedule with him.
Was called back to the exam room at 11:00 and left the office at 12. I interacted with Dr. Gruner for about 3-4 minutes in total. After waiting for a while in the exam room he came in, told me he was going to do an ultrasound and left the room. 5 minutes later an MA moved me to the ultrasound room which was right next door. He took another ten minutes to come in and do the ultrasound and seemed very eager to move on. Came off as very arrogant and less than eager to discuss my questions.
Appreciated his help but he was very distracted and in a rush.
Just a little quick on the visit. I would’ve liked to spend at least a few more minutes talking to him about my options
I went in for my ankle pain and Dr Gruner spent maybe a minute with me and did not conduct any tests of my ankle mobility to try to pin point the issue. He simply said I have some arthritis on my ankle based on the x rays and said to put an ankle brace on and go from there. I thought he would come back to tell me how long to wear it and what kind of exercises to do or avoid or even the next steps. However he never returned and only the tech came in to put the ankle brace on.