Our Physicians Scott C. Adrian, MD Christopher L. Anderson, MD Samuel L. Ashby, DO Jacob Birlingmair, MD Alexander J. Bollinger, MD John A. Childs, DO Chad M. Corrigan, MD Kara Cox, MD Bradley R. Dart, MD John W. Fanning, MD David T. Gwyn, MD Phillip F. Hagan, MD Christopher R. Halphen, DO Zachary Hanson, MD Thomas J. Hendricks, MD Randall L. Lais, MD Colin B. Lisenby, MD Brennen L. Lucas, MD R. Drew Madison, MD Paul C. Pappademos, MD Daniel J. Prohaska, MD Bradley M. Saunders, MD Jeffrey T. Shepherd, MD