Gary Markin, COO Francis Mateos, Office Manager Lisa Breckley, Nursing Manager Laurie S. Markin, M.D., FAAFP Robert C. Mancini, M.D. S. Shawn Niemann, M.D., FAAFP Courtney Ryan, M.D. Abigail Ho, FNP-C Brenda Herrera, FNP-BC