NM★★★★★5.0(1)Dr. Nicholas Mezitis, MDEndocrinologistAthens, OH41 Years of ExperienceAccepting patientsAffiliated with a Castle Connolly Top Hospital41 Years of ExperienceAccepting patientsAffiliated with a Castle Connolly Top Hospital(740) 423-3640(740) 423-3640Ratings & ReviewsMost RecentHighest Rated03/21/2022Best DOCTOR I've had in a LOOONG TIMESo thro with each appt. Best and favorite Dr.1