Providers Print | Email PhysiciansLeroy B. Fleischer, MD Alan Groth, DOStephen Humbert, DOSakthipriya Janarthanan, MD Scott Kurzrok, DO PhysiciansDaniel Martin, MDKarl Schwabe, MDRobert Shusman, MDChristopher Snyder, DOChristine M. Zabel, DO Nurse Practioners Megan Breslin, CRNP Meg Hall, CRNP Rachel Hefner, CRNP Physician AssistantsRay Ferraro, PA-CJoan Ward, PA-C