Spine Leaders

Charles J. Winters, MD, is a board-certified orthopedic spine surgeon at Gautier, Miss.-based Bienville Orthopaedic Specialists.

Roger Härtl, MD, is a board-certified neurosurgeon at New York City-based Weill Cornell Medicine.

Michael R. Murray, MD, is a board-certified orthopedic spine surgeon at Philadelphia-based University of Pennsylvania Perelman School of Medicine.

Tyler A. Koski, MD, is a board-certified neurosurgeon and co-director of Chicago-based Northwestern Medicine Spine Center.

Marc P. Oliveri, DO, is a board-certified orthopedic spine surgeon at Lancaster (Pa.) Orthopedic Group.

Thomas T. Haider, MD, is a board-certified orthopedic spine surgeon and the founder of Riverside, Calif.-based Haider Spine Center.

Faheem A. Sandhu, MD, PhD, is a board-certified neurosurgeon and the spine surgery director at MedStar Georgetown University Hospital in Washington, D.C.

Chris A. Cornett, MD, is a board-certified orthopedic spine surgeon and associate adult spine surgery professor at University of Nebraska Medical Center in Omaha.

Terrence L. Piper, MD, is a board-certified orthopedic spine surgeon and the president and founder of St. Peters, Mo.-based Piper Spine Care.

Martin H. Krag, MD, is a board-certified orthopedic spine surgeon at the University of Vermont Medical Center in South Burlington.