Dr. Sisira Ranasinghe main objective is to establish an efficient Forensic Odontology service in Sri Lanka. She is a Forensic Odontologist at Dental Institute ,National Hospital of Sri Lanka,Colombo from 2009 to present and full time practitioner in Forensic Odontology at IFMT,Colombo. She investigates Forensic Odontology investigations in the dead and living at Institute of Forensic Medicine and Toxicology,Sri Lanka. Dr. Sisira ia s member of American Society of Forensic Odontology from 2010 to 2014. Dr. Sisira was Dental Surgeon at Ministry of Health of Sri Lanka.