Associate Professor Geoff Braatvedt

Associate Professor Geoff Braatvedt is an Endocrinologist, Diabetologist and Physician working at Green Lane and Auckland City Hospitals and in private practice at the Mercy Specialist Centre. He was also a Director and reporting Doctor for Auckland Bone Densitometry. He did his undergraduate training in Cape Town (MbChB 1981 with Honours), and after 5 years of post-graduate training in South Africa, moved to the UK in 1986 for specialist training ( MRCP 1987  and MD 1991). He moved to Auckland in 1992 and was appointed to a specialist post in 1992 (FRACP 1992).

Read more →

Dr Stephanie Cox MBChB, FRACP, SOMANZ Cert Obs Med


Dr Stephanie Cox is a specialist physician in Obstetric Medicine, Endocrinology/Diabetes and Internal Medicine, currently working at Auckland City Hospital and in private at Mercy Specialist Centre starting October 2022.

Read more →

Dr Carl Eagleton MBChB, FRACP, AFRACMA

Carl Eagleton is an experienced Auckland trained endocrinologist & specialist physician working at Mercy Specialist Centre, Auckland and Greenlane Hospitals.  Carl has been the Clinical Director of General Medicine and Endocrinology at Auckland City Hospital and prior to this was the Director of Medicine at Middlemore Hospital and former Head of Department for Endocrinology & Diabetes at Wellington Hospital.

Read more →

Dr Manish Khanolkar MBBS, MD, MRCP-UK, FRACP

Dr Manish Khanolkar is a Specialist Physician in Diabetes, Endocrinology and General Internal Medicine working for Auckland DHB (Auckland city hospital and Greenlane clinical centre) and in private rooms at the Mercy specialist centre.

Read more →

Dr Brandon Orr-Walker

Brandon is an Auckland-trained Endocrinologist who has been working at Middlemore Hospital since 2001 when he was recruited to set up an Endocrinology Service there.

Currently the Clinical Head of Endocrinology and Diabetes at Middlemore, he has run a small private practice since 1999 based at the Mercy site.

Read more →

Dr Zaven Panossian. MBChB, FRACP

Zaven Panossian is a Specialist Physician, Diabetologist and Endocrinologist at Counties Manukau Health holding a Consultant role at Middlemore Hospital and Manukau and Botany Super Clinics in addition to a Community Diabetes Clinic in Mangere. He is joining the Medical Specialists Group in February 2016.
Read more →

Dr Carl Peters MBChB, FRACP

Dr Carl Peters is a specialist endocrinologist and diabetologist with particular expertise in the management of diabetes in pregnancy, type 1 and type 2 diabetes, lipid and endocrine disorders. After training as an endocrinologist in New Zealand, Dr Peters moved to the UK to work as a clinician and clinical researcher at the Institute for Cellular Medicine, Newcastle University. His research work focused on remission of type 2 diabetes.

Read more →