Dr. Michael A. Hattwick, MDPrimary Care Doctor in Manassas, VirginiaContactUnited States, 20109, Virginia, Manassas, Donegan Dr, 7732, 38.789611, -77.5175391+12034912806, +15714592960, +18666963847Related businesses in Prince William CountyPediatric Associates-Manassas: Mullins Misty MD — ManassasSudley Medical Clinic — ManassasPrince William Family Medicine: Brinks Wynne Ann MD — ManassasDr. Richard P. Perrin Jr, MD — ManassasDr. Sharmili Mathur — ManassasFairfax Family Practice Center P — Manassas