Dr Stephanie Ulmer of Betterlife Surgery, leading Bariatric & Gastric surgeon
in Auckland

About the practice

Surgeon Stephanie Ulmer is the lead healthcare provider at BetterLife Surgery. She is passionate about weight loss surgery and the outcomes that can be achieved for her patients.

Training and experience

After completing her surgical training in 2006, Stephanie gained specialist expertise in Australia utilising many different forms of laparoscopic weight loss surgery.

Upon returning to New Zealand, she was appointed Consultant in General Surgery at Auckland’s Middlemore Hospital where she now treats many conditions – including obesity.

BetterLife Surgery was established in 2008 to provide excellent and specialised private weight loss surgery to those seeking a better life.

Since starting BetterLife Surgery, Stephanie has completed over 300 Bariatric procedures.

Stephanie is New Zealand's only female surgeon currently practicing weight loss surgery.

She regularly travels overseas to ensure that the very best techniques used worldwide are also available to her patients at BetterLife Surgery.

Difficult cases are welcomed - especially those who have had previous weight loss surgery requiring revision.

Stephanie takes immense satisfaction from the life-changing experience that surgery brings to her patients.

“I love Bariatric Surgery and the potential it gives my patients to realise their own potential. For so many people their weight is a major issue - whether this is physical, emotional or both - and it doesn't have to be that way. I love the journey that patients go on with this surgery. From the first consultation through to following up my patients years after their operation it is a privilege to be part of that journey. The challenges are significant, but the rewards are even bigger both for me, as the Surgeon and for
my patients."

Stephanie is married and is the proud mother of 3 young children.

Rachael Tobeck

Rachael Tobeck

Bariatric Nurse Specialist

I am a Registered Nurse with an interest in Bariatric Surgery. Having had a gastric sleeve in 2018 I myself have personal experience on the process around surgery and recovery as well as maintaining a healthy lifestyle. I am passionate about supporting others through this journey emotionally and encouraging good habits to build a healthy lifestyle and long term maintenance of weight loss.

Nicola Page

Nicola Page

Nutritionist Expert

Hi, I'm Nicola, your nutritionist expert... I have been a Consulting Nutritionist in private practice for 14 years. My particular focus with my client consultations is on creating health through intelligent dietary choices. I am a registered Nutritionist with the NZ Society of Nutrition, a registered Medical Herbalist with the NZ association of Medical Herbalists and a registered Naturopath within the NZ society of Naturopaths. I look forward to starting on the journey to a better diet and better life with you!

Jennifer MacDonald

Jennifer MacDonald

Registered Nurse

I have worked as a Bariatric Nurse Specialist for the last four years. In my role at BetterLife Bariatric Surgery I strive to provide a high standard of care and excellence in a warm, caring, professional environment. I am passionate about my work, with an interest in diet, exercise and the psychology of eating behaviours.

My background is based in Surgical Nursing. I have worked as a Theatre Nurse/Surgical Assistant in the Operating Room specialising in ENT, Head & Neck, Gynaecology, Urology, Orthopaedics, Plastics and General Surgery for 35 years and as an Appearance Medicine Nurse providing Botox, Fillers and Laser Therapies for treatment of vessels, pigmentation and hair removal for the last three years.

I believe these three chosen areas of nursing in which I work complement each other. Although in essence they all provide a physical service. I believe they also improve the client’s mental health by increasing their confidence and self-esteem.

Kylie Garus

Kylie Garus

Administration Manager/Receptionist

I am the Administration Manager/Receptionist and most likely your first point of contact within the Practice. I have many years of admin experience and am lucky enough to have been able to combine these skills with my love of Health, Wellbeing and all things Medical.  I am a qualified fitness instructor and after a few years working in gyms and on the Colorado Ski Fields I gained my NZ Cert in Business – Medical Admin, and have worked in Private Practice and Public Hospitals since.  It was during my time as a Team Secretary that my interest in Bariatric Surgery was born.  What it can do towards changing peoples lives for the better I think is simply amazing.  So, when I was given the opportunity to come on board with Steph and her team I jumped at the chance.  Having had weight issues all my life I understand this struggle and love talking to patients about their own journeys. I look forward to helping you start this new chapter in your life with the team here at BetterLife Surgery.


Thank you for your enquiry. We will be in touch.

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