Dr. Sajan P M heads the Neurology Department at Valluvanad Hospital Complex Ltd in Ottapalam, Kerala. He also has his private practice at "Dreamz Clinic", Manissery, located nearly 200 meters away from the main road.

Dr. Sajan obtained the MBBS degree from Government Medical College, Thrissur. He then moved to study for the MD (General Medicine) postgraduate degree at Government S S Medical College, Rewa, M.P. He also took DNB in General Medicine. Subsequently, Dr. Sajan selected Neurology as his field of super-specialization, and obtained the DM (Neurology) superspeciality degree from the prestigious G B Pant Institute of Postgraduate Medical Education & Research (GIPMER), Delhi University, New Delhi.