About MBOG

Exceptional care for every patient, every time

Our doctors and staff are dedicated to providing you with the highest standard of up-to-date, professional care possible. From the moment you are greeted by our friendly reception staff, and throughout your evaluation and treatment by our highly experienced and well-respected medical team, we strive to provide you with exceptional care every time.

Dr Micheal Mastry

Smiling man in a black suit and patterned tie against a light floral background

Dr Micheal Mastry

Dr Mastry has delivered well over 7,500 babies since completing his specialty training in Obstetrics and Gynaecology in 1991.

He studied at the University of South Florida, College of Medicine, in Tampa, Florida USA. He is a Fellow of both the Royal Australian and New Zealand College of Obstetrics and Gynaecology and the American College of Obstetrics and Gynecology, and is a Diplomat of the American Boards of Obstetrics and Gynecology. Dr Mastry finds no greater joy than the privilege of being part of such a special event in the lives of his patients as the birth of their child.


Dr Mastry has extensive experience caring for both high-risk and low-risk pregnancies, including multiple gestations, gestational diabetes, recurrent pregnancy loss, thyroid disease, hypertensive disorders of pregnancy, thrombophilias, vaginal birth after caesarean (VBAC), IVF pregnancies and other medical complications of pregnancy.


For much of his career, Dr Mastry has been involved in teaching Registrars in the specialty training program for Obstetrics and Gynaecology. He provided care in 19 remote communities in far North Queensland between 1999 and 2001, as a locum with the Far North Regional Obstetrics and Gynaecology Service, before deciding to settle in his wife’s native Brisbane.

Dr Mastry’s area of special medical interest is in gynaecologic ultrasound, for which he received specialised training. This helps him to provide comprehensive care to his patients across the entire spectrum of gynaecologic disorders, including infertility. His surgical expertise encompasses abdominal, vaginal and minimally invasive laparoscopic procedures. He has participated in many clinical studies over the years, and has been published in respected journals such as Obstetrics and Gynaecology and The American Journal of Paediatrics. He is fluent in Spanish and French.


Dr Mastry was an examiner for the Royal Australian and New Zealand College of Obstetricians and Gynaecologists, and is a founding board member for the Celma Mastry Ovarian Cancer Foundation which promotes public awareness, funds research and helps patients and their families with financial support when affected by ovarian cancer.


Dr Mastry, his wife and three daughters have lived locally in Redlands since establishing Moreton Bay Obstetrics and Gynaecology in 2005.

“Thank you from the bottom of our hearts.

Dear Dr Mastry and Dr Gill, Thank you from the bottom of our hearts for safely delivering our three beautiful children. You both made the whole experience of pregnancy and giving birth even more special.”


M & K

"Thank you for the fantastic care I received from you during my pregnancy.

To Micheal and Gill, Thank you for the fantastic care I received from you during my pregnancy. Micheal, thankyou for making the birth such a positive and wonderful experience. I can see why you both have such an excellent reputation within the Redlands.


H, C & S

"You made the months easy and stress free with your positivity and professionalism.

Dear Micheal, Gill and all the lovely ladies at Moreton Bay Obstetrics and Gynaecology, we cannot thank you enough for looking after me over the past nine months. You made the months easy and stress free with your knowledge, positivity, kindness and professionalism. We are so happy and so in love with our baby girl. Thank you so much."


H, L & E

"We couldn’t have asked for a more amazing team to look after our baby journeys.

Thank you so much for your care, support, friendliness and guidance over the last four years. We couldn’t have asked for a more amazing team to look after our baby journeys and deliveries of our three precious, healthy children. You do such a wonderful job. We have been honoured to be a part of such a beautiful team."


T, K, S, S & A

Dr Gillian van Iddekinge

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Dr Gillian van Iddekinge

Dr van Iddekinge is a specialist Obstetrician Gynaecologist and a Fellow of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

She graduated from Medical School at the University of the Witwatersrand in 1989 with a Bachelor of Medicine and Surgery (M.B.B.Ch). Gill worked as a General Practitioner for two years in Luanda, Angola, prior to specialising.


Dr van Iddekinge did her Registrar training in Johannesburg, South Africa, at the Johannesburg General and Baragwanath Hospitals. She graduated as a Fellow of the College (F.C.O.G) of Obstetrics and Gynaecology of South Africa in 1998, obtained her Masters in Medicine in Obstetrics and Gynaecology (M.MED) in 2002, and became a Fellow of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (F.R.A.N.Z.C.O.G) in 2004.

In 2002, Gill moved to Australia and worked for Queensland Health for eight years, initially in Mackay and later in Brisbane. Dr van Iddekinge is an examiner for the Royal Australian and New Zealand College of Obstetricians and Gynaecologists.


Gill's late husband Basil, was a Professor of Obstetrics and Gynaecology, and they have three children and four grandchildren.



In 2010, Dr van Iddekinge joined Moreton Bay Obstetrics and Gynaecology as our first female Obstetrician and Gynaecologist, and she thoroughly enjoys being a part of our reputable team.