Dr Manu Ratnayake You are here:HomeOur ServicesOur specialists Specialty General Physician Address Suite 12, Level 1, Entrance 2, St Vincent's Private Hospital 22 - 36 Scott Street TOOWOOMBA QLD 4350 Tel 07 4632 3442 Profile Dr Ratnayake has a special interest in Cardiovascular Medicine, Diabetes and investigation and management of syncope and pre syncope and has included state-of-the-art cardiac stress testing equipment in the fit-out of his new rooms.