Doctors Jian Tham – GP GP · Now working in Christchurch See our GP Jian talk about working in Christchurch as a GP and the process of registering with the New Zealand Medical Council and working in New Zealand. Share this story Related Case Studies Doctors Wesley – Gastroenterologist Gastroenterologist Doctors Lisa- General Practitioner General Practitioner Doctors Andrew – Aneasthetist, and Siew – Registered Nurse Aneasthetist, and Siew - Registered Nurse