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.

Nice guy friendly, but didn’t spend any time talking about the injections he was gonna do
When I arrived at the office, staff thought I was there to see a different doctor (Dr. Feuchtbaum, who I had seen months ago for a different problem) even though I had a doctor’s referral to see Dr. Gruner and I thought that had been made clear when I made today’s appointment. The office texted me before the appointment with a request to check in online. I completed the check-in but received the same request to check in online when I arrived at the office. I told staff I had already filled out the form but they said I had to do it again using the device given to me at the front desk. Dr. Gruner was not able to give me the pain injection that my previous doctor had sent me to Dr. Gruner for. The visit was stressful and unproductive. Dr. Gruner was nice but he referred me to yet another doctor for pain management. The online form was confusing and did not allow me to type in the reason for my visit, asking me to choose from an irrelevant list. Not Dr. Gruner’s fault but a waste of time.
Dr Gruner is great !! Knowledgeable and gentle. Highly Recommend
I think he’s great! He took a different approach with my ganglion cyst and I have complete confidence in what he recommends.
Staff was very pleasant and thorough. Dr Gruner explained everything distinctly and was very pleasant.
Sweet, competent, thorough!
I have met with Dr Gruner regarding several body parts abd received excellent treatment in each case.
Brillant
Great and though doctor
Great doctor, knowledgeable and very much care for patients. Thanks dr for your help.