Dr. Mark W. Pagnano is a Professor and Chair of the Department of Orthopedic Surgery at Mayo Clinic in Rochester, MN. He is an internationally recognized hip and knee reconstruction surgeon with a particular interest in improving the reliability, reproducibility, and efficiency of knee and hip arthroplasty. Dr. Pagnano has published over 100 original peer-reviewed scientific publications and has received multiple national research awards from The Knee Society, The Hip Society, and The American Association of Hip and Knee Surgeons.