Dr. P.R. Gopala Krishnan practices at Sanchna Dr. P.R. Gopala Krishnan is a Dentist in Peelamedu, Coimbatore and has an experience of 20 years in this field. Dr. P.R. Gopala Krishnan practices at Sanchna Dental Centre in Peelamedu, Coimbatore. He completed BDS from JKK Natrajah Dental College Hospital in 1997.