Yuji Okuno is a Japanese Interventional Radiologist, specialized in musculoskeletal embolization for chronic disease such as knee osteoarthritis, frozen shoulder, and tendinopathy and enthesopathy. He has been taking on developing this new technique and publishing the results. He is also a vascular biologist.

Dr. Okuno is currently a Director of Musculoskeletal Intervention Center, Edogawa Hospital, Japan and has published multiple publication.