He brought Autologous Chondrocyte Implantation (ACI) to the United States in 1995 from Sweden and has done the most Cartilage Transplants in the world. He has further innovated many surgical techniques to treat osteoarthritis in the young and old arthritic patient and has developed and patented customized individually made knee replacements. His work in patient-specific knee replacement has led to the introduction of a family of tissue preserving, customized implants based on patient-specific imaging data to restore native articulating geometry. Dr. Minas specializes in various procedures.

Dr. Minas has published and lectured extensively on cartilage repair and joint preservation of the knee. He has written a textbook, over a dozen book chapters, as well as more than 100 peer-reviewed articles in international journals. Additionally, Dr. Minas has directed multiple international conferences on biologic repair of arthritic joints. He was recently awarded by the America Knee Society the prestigious Insall Award in 2013 for his work on the Long-Term Outcomes assessment of ACI in the knee. For more information, check out the Cartilage Repair Center website.