NASAOS Society Officers

Raymond Cho, MD
President and Executive Board Member

Paul Langer, MD
Vice President and Executive Board Member

Alon Kahana, MD, PhD
Immediate Past President, Treasurer and Executive Board Member

Rachel Sobel, MD
Secretary and Executive Board Member

Andrea Kossler, MD
Executive Board Member

Sara Wester, MD
Executive Board Member

Suzanne Freitag, MD
Executive Board Member

Prem Subramanian, MD
Executive Board Member

Louise Mawn, MD
Mentoring Committee Chair

John Nguyen, MD
Website and IT

Kelsey Roelofts, MD, FRCSC
Social Media Director

William Katowitz, MD
Program Chair

Suzanne Van Landingham, MD
Assistant Program Chair

Rachel Sobel, MD
Immediate Past Program Chair