Theodore Fisher, MD, is a board-certified orthopedic spine surgeon at Illinois Bone & Joint Institute in Chicago.

Rebecca Kuo, MD, is a board-certified orthopedic spine surgeon at Joliet, Ill.-based MK Orthopaedics.

Mark F. Kurd, MD, is a board-certified orthopedic spine surgeon at Philadelphia-based Rothman Institute.

Howard S. An, MD, is a board-certified orthopedic spine surgeon at Midwest Orthopaedics at Rush in Chicago.

Joseph Cheng, MD, is a board-certified neurosurgeon at University of Cincinnati Health.

Mitchell J. Campbell, MD, is a board-certified orthopedic spine surgeon at Norton Leatherman Spine Center in Louisville, Ky.

Richard M. Wupperman, MD, is a board-certified orthopedic spine surgeon at Austin (Texas) Spine.

James D. Schwender, MD, is a board-certified orthopedic spine surgeon at Minneapolis-based Twin Cities Spine Center.

Christopher R. Good, MD, is a board-certified orthopedic spine surgeon and president of Virginia Spine Institute in Reston.

Benjamin R. Gelber, MD, is a board-certified neurosurgeon at Neurological & Spinal Surgery in Lincoln, Neb.

Kyle Mitsunaga, MD, is a board-certified orthopedic spine surgeon and director of the spine clinic at Queen's Medical Center in Honolulu.

Jay Jagannathan, MD, is a board-certified neurosurgeon at Troy, Mich.-based Jagannathan Neurosurgery.

Cara L. Sedney, MD, is a board-certified neurosurgeon at Morgantown-based West Virginia University Medicine.

Mina Foroohar, MD, is a board-certified neurosurgeon and founder of Arlington Heights, Ill.-based Northwest Neurosurgery Institute.

Stelios Koutsoumbelis, MD, is a board-certified orthopedic spine surgeon at Central Orthopedic Group in Rockville Centre, N.Y.

John Shiau, MD, is a board-certified neurosurgeon and founder of New York City-based Minimally Invasive Spine Surgery Institute.

Raheel Ahmed, MD, PhD, is a neurosurgeon at University of Wisconsin Health in Madison.

Todd J. Albert, MD, is a board-certified orthopedic spine surgeon, surgeon-in-chief and CMO at New York City-based Hospital for Special Surgery.

Michael Regan, MD, is a board-certified orthopedic spine surgeon at Maine Spinecare in Auburn.

Mitchell C. Johnson, DO, is a board-certified orthopedic spine surgeon at Orthopedic Institute Sioux Falls (S.D.).