RM★★★★★5.0(1)Dr. Ramanathan Muthaiah, MDInternistLas Vegas, NV26 Years of ExperienceAccepting patients26 Years of ExperienceAccepting patients(702) 220-8001(702) 220-8001Ratings & ReviewsMost RecentHighest Rated12/05/2019Our New Family DoctorI have military related PTSD, his front staff made me feel at ease.1