Certified by the American Board of Orthopaedic Surgery, Dr. Wiegand specializes in sports medicine, specifically shoulders and knees. After graduating magna cum laude from Harvard University in Boston with an undergraduate degree in cognitive neuroscience, Dr. Wiegand earned her medical degree at the University of Pittsburgh School of Medicine. She completed her orthopaedic surgery residency at the Hospital of the University of Pennsylvania in Philadelphia. Dr. Wiegand gained additional expertise during her sports medicine fellowship at Massachusetts General Hospital in Boston. She served as assistant team physician to the New England Patriots, Boston Bruins, and New England Revolution professional sports teams and as head team physician at Curry College in Milton, Massachusetts. Dr. Wiegand has medical privileges at Jefferson Hospital and the Outpatient Surgery Center at Bethel Park Health + Wellness Pavilion.