Spine Leaders

Roger Hartl, MD, is a spine surgeon and professor at Weill Cornell Medicine in New York City.

Henry Aryan, MD, is a spine surgeon at Sierra Pacific Orthopedics in Fresno, Calif.

P. Merrill White III, MD, is a spine surgeon at Knoxville-based Tennessee Orthopaedic Clinics.

Chris DeWald, MD, is a spine surgeon at Midwest Orthopaedics at Rush in Chicago.

David Polly Jr., MD, is a spine surgeon and chief of spine services at the University of Minnesota in Minneapolis.

Darrell Brodke, MD, is a spine surgeon and director of spine services at the University of Utah School of Medicine in Salt Lake City.

Thomas Mroz, MD, is director of Cleveland Clinic's Center for Spine Health and spine fellowship director.

Fred Sweet, MD, is a spine surgeon and co-founder of the Rockford (Ill.) Spine Center.

Ali Araghi, DO, is a spine surgeon at The Core Institute in Phoenix.

Baron Lonner, MD, is a spine surgeon and professor at Mount Sinai Hospital in New York City.