Jan Carstens MDResidency in Family PracticeSt. Clare’s HospitalSchenectady, NY Medical EducationS.U.N.Y. Upstate Medical CenterSyracuse, NY Certifying BoardAmerican Board of Family Medicine Joined Littauer in 2009Phone:518-883-8620Location:Littauer's Perth Primary Care Center 4104 State Highway 30 Perth, NY 12010