Physicians & Staff DoctorsAPP - Advanced Practice Providers Our Doctors Daniel G. Fagel, M.D. Chadwick Hatfield, M.D. Michael E. Jones, M.D. Allan Lam, DO Scott C. Leverage, M.D. Karlina Patton, M.D. Jordan Redfield, M.D. Samir Vermani, M.D. Joel M. Warren, M.D. Our APP (Advanced Practice Providers) Josh Caldwell, APRN, AGANCP-BC, DNP Carolyn Day, APRN Kelsey Donahue Franxman, PA-C, MPAS Briana Goodridge, APRN Carrie St. Hilaire , MSN, APRN, FNP-BC, NP-C