Operation Restore Hope hits 20: Tristan De Chalain

Operation Restore Hope is a charity that surgically repairs cleft lips and palates for underprivileged children in the Philippines. This is the 20th year in which a team of NZ medical staff will head there. Dr Tristan De Chalain is a paediatric and cranio facial surgeon who has been with Operation Restore Hope on every one of its 20 missions.