Our Team



James DeMarco, MD
Dr. DeMarco is board certified in orthopaedic surgery with a fellowship training in shoulder and knee surgery. He earned his bachelor's from Washington and Lee University and medical degree at the Medical University of South Carolina (MUSC). DeMarco completed his fellowship training at the Lake Tahoe Orthopaedic Institute.
Waddell Gilmore, MD
Dr. Gilmore is board certified in orthopaedic surgery with fellowship training in hip arthroplasty surgery. He earned his bachelor's from the University of South Carolina and medical degree at the Medical University of South Carolina (MUSC). He completed his fellowship at The Princess Elizabeth Orthopaedic Centre in the United Kingdom. Dr. Gilmore specializes in hip and knee surgery and has been in practice for more than 25 years.
Marshall Hay, MD
Dr. Hay is board certified in orthopaedic surgery with a focus on knee surgery. He earned his bachelor's from the College of Charleston and medical degree at the Medical University of South Carolina (MUSC). He specializes in general orthopaedics and has practiced for 20 years.
Heather McIntosh, MD
Dr. McIntosh is board certified in orthopaedic surgery with fellowship training in sports medicine. She earned both her bachelor's and medical degree from the Univerity of North Carolina - Chapel Hill, and completed her fellowship training at the Lake Tahoe Orthopaedic Institute.
Leigh Daley, PA-C
Leigh Daley is a certified physician assistant. She completed her undergraduate degree in biology at the College of Charleston and her degree in physician assistant studies at the Medical University of South Carolina (MUSC). She was the Chief PA of internal medicine at New York Presbyterian Hospital – Cornell.
Allison Swanson, PA-C
Allison Swanson is a certified physician assistant with 11 years experience in orthopaedics. She graduated from Illinois College and earned her PA degree from the Medical University of South Carolina (MUSC). In addition to her practice, she leads annual medical mission teams to Nicaragua.
Jena Weaver Nickles, PA-C
Jena Weaver is a certified physician assistant with experience in general orthopaedics, sports medicine injuries and total joint replacements. She is a graduate of the University of South Carolina and completed her Physician Assistant studies at the Medical University of South Carolina (MUSC).
Erin Watrobski, PA-C, ATC
Erin Watrobski is a certified physician assistant and certified athletic trainer who specializes in sports medicine. She completed her bachelor's degree in sports medicine at the College of Charleston and completed her master's in Physician Assistant Studies at the Medical University of South Carolina (MUSC).