We also offer procedures and consultation for a wide range of general surgical problems including:
gastroscopy & colonoscopy
gallbladder removal (cholecystectomy)
hiatus hernia repair
hernia repairs – groin (inguinal) and abdominal wall reconstruction
reflux disease and oesophageal disorders
gastric cancer
bowel cancer and other abdominal complaints
skin excisions: skin cancer, lumps and bumps
What is Bariatric or Weight Loss Surgery?
Bariatric or weight loss surgery is a term that covers the wide range of surgical procedures used to assist people with obesity to lose weight and improve health. Bariatric medicine is broader than just surgery and covers medication and evidence-based lifestyle approaches to weight management.
Obesity is associated with an increased risk of developing illnesses such as: heart attack, hypertension, stroke, diabetes, sleep disorders, joint pain and some cancers. Bariatric surgery can cure or greatly improve these illnesses as well as give patients an improved quality of life.
Operations currently performed include Sleeve gastrectomy, Roux-en-Y gastric bypass, and One anastomosis ("Mini") gastric bypass.
Ali North: a Registered Nurse with over 35 years' experience in a range of areas including bariatric nursing, addictions, gastroenterology, general surgery and operating theatre nursing.
Angela Phillips: a Registered Dietitian well versed in the weight loss surgery journey. Angela enjoys the close working relationships that develop with clients when providing individualised care.
Shona Collins: a Registered Dietitian with over 15 years’ experience in South Africa, the UK and New Zealand. Her special interests include the weight loss journey, diabetes, women’s health, irritable bowel syndrome and other digestive issues, as well as working with women to help them make peace with food.
Jennie Tankard: a Registered Dietitian who has been providing dietetic support for Mark’s patients undergoing bariatric surgery since 2021.
Dr Courtney Clyne: a Clinical Psychologist involved in the assessment and support process on a patient’s journey towards their weight loss goals.
Jana Formankova: PA for Mark Stewart, assisting with everything from general queries, providing information, booking consultations to finalising all necessary documents for your procedures.
Before your surgery
To help you succeed with your surgery, our programme involves:
Clinic with surgeon
Two sessions with a dietitian
Psychological assessment
Introductory phone call with bariatric nurse
Some patients require additional support, or have medical issues which need addressing to ensure a safe operation. This may include:
Review by anaesthetist
Sleep study
Cardiology (heart) investigations
Fees and Charges Categorisation
Fees apply
Fees and Charges Description
Insurers may fund all or part of the cost of surgery. Speak directly with your insurance provider to determine how much cover is available under your policy and what their eligibility criteria are.
Mark is a Southern Cross Affiliated Provider and NIB First Choice Member
Hours
Mon – Tue
8:00 AM – 12:00 PM
Please phone reception on Monday between 8am and 12pm, or email us anytime
Languages Spoken
English
Procedures / Treatments
Weight loss management
Bariatric surgery procedures
Sleeve gastrectomy
Roux-en-Y gastric bypass
One-anastomosis gastric bypass
Gastroscopy
Colonoscopy
Hernias | Hernia repair
Gastro-oesophageal Reflux Disease (GORD)
Anti-reflux surgery
Gall stones | Cholecystectomy (gall bladder removal)
Haemorrhoids | Haemorrhoid removal
Sigmoidoscopy
Skin cancer
Skin lesions | Skin lesion excision
Skin biopsy
Gastrectomy (full or partial stomach removal)
Pancreatic surgery
Splenectomy (spleen removal)
Colorectal cancer
Colectomy (Remove all or part of colon (large intestine))
Appendicectomy (appendix removal)
Colostomy
Gastrointestinal disorders managed by general surgery
Hydrocoele
Disability Assistance
Wheelchair access,
Wheelchair accessible toilet,
Mobility parking space
Additional Details
Face to face / Kanohi ki te Kanohi,
Phone,
Online / virtual / app
