Home>Practitioner>John Butler John ButlerMDOphthalmology Education & Training Education & Training EducationMedical SchoolUniversity of Maryland School of MedicineTrainingResidencyUniversity of PennsylvaniaFellowshipOCB/Tufts UniversityInternshipsSinai Hospital/Johns Hopkins University Community Locations 6511 Deer Pointe DriveSalisbury, MD21804 410-546-8037 410-546-8038