Arthur Criddle is a general physician and geriatrician with more than 30 years of experience in looking after people with acute and complex medical problems. He is involved in student training at Notre Dame University and in postgraduate physician training. He worked as a consultant physician for many years in the Department of Rehabilitation and Aged Care at Sir Charles Gairdner Hospital, where he served as head of department and was a clinical services unit co-director for the hospital. Dr Criddle is a full-time consultant physician at Hollywood Private Hospital. He provides private specialist medical care for patients with a wide range of complex medical problems. He is also a member of the Juniper Client Care Committee.