★★★★★5.0(1)Dr. Tanya Roberts, MDFamily Medicine SpecialistGriffith, INAccepting patientsAffiliated with a Castle Connolly Top HospitalAccepting patientsAffiliated with a Castle Connolly Top Hospital(219) 838-2311(219) 838-2311Ratings & ReviewsMost RecentHighest Rated02/07/2011I luv her!!!!Extremely knowledgeable, very easy to talk to and extremely professional. Aside from my pediatrician, this is the longest I have had the same doctor.1