Since 1995 Dr.Vidya Krishnan was working as Casualty Medical Officer in P.V.S. Memorial Hospital, Ernakulam. During the tenure of her service as CMO, she had the opportunity to work in the department of Emergency Medicine, Obstetrics & Gynaecology and Paediatrics.

Since 1998, she was promoted as Senior House Officer. In the year 2001, She was offered an assignment in the Lakeshore Hospital and Research Centre of Ernakulum as a Junior Resident in the Department of Gastroenterology (General Medicine). During the last 11 years’ experience, she had the opportunity to work in various departments which gave her a chance to know the intricacies and treatment of various diseases and she is capable of handling any department connected with General Medicine & Emergency independently.