Christchurch Bariatric, Upper GI & General Surgeons
We are a surgical team dedicated to helping patients improve their health and quality of life. We specialise in weight loss (bariatric) surgery, upper gastrointestinal and general surgery.
Our Key Services
Bariatric Surgery
Bariatric surgery can help you regain control of your weight, your health and subsequently your future. The term bariatric surgery refers to several digestive tract surgical procedures that help you lose weight via either restricting the quantity of food you can eat, or by re-routing the food through the body to reduce the calories absorbed. Weight loss surgery has been shown to be the most effective way to lose weight but requires significant post-operative lifestyle and dietary modifications to ensure your success is longstanding. We will discuss this as part of the assessment process.
Upper Gastrointestinal Surgery
We offer specialised upper gastrointestinal procedures (both laparoscopic and open) and are able to treat conditions ranging from acid reflux to benign and cancerous conditions of the oesophagus, stomach, small and large intestine. In addition, we are experienced in managing gallbladder, bile duct, liver and pancreas disorders with particular expertise in all gallstone pathology.
General Surgery & Endoscopy
From hernia surgery to abdominal wall reconstruction, we offer both standard and advanced general surgery with minimal invasiveness. We provide both upper and lower GI endoscopy as well as ERCP and interventional endoscopy.
Meet the Team
Rukshan Ranjan
Surgeon
Dr. Rukshan Ranjan is a consultant general surgeon specializing in Bariatric surgery, Gastrointestinal surgery, General surgery and Trauma.
Completing his formal surgical training in New Zealand, he has completed further complex specialised training in Christchurch and Australia.
Being highly dedicated and patient-focused, Rukshan is known for his high level of skill, expertise, communication and calm manner.
Rukshan works both in the public and private sector as well as being a regular surgeon volunteer at the Canterbury Charity Hospital.
Blending his personal ethos, experiences and his training Rukshan’s goal is to provide excellent tailored solutions, with a core objective to exceed patient care initiatives, inspire healthy mindset shifts, and ensure those who step into his office feel confident, supported, and heard as they take back control of their health.
Matthew Leeman
Surgeon
Dr Matthew Leeman is a consultant general surgeon with over a decade of specialist surgical experience.
Matthew undertook his surgical training in Cambridge (UK), London and Edinburgh. Throughout his career Dr. Leeman has held academic, clinical and leadership positions. He is a proactive educator and a multi-published author. Aside from his qualifications and excellent surgical outcomes, Matthew is respected amongst his patients and colleagues for his advanced laparoscopic skills, compassionate nature and clear communication skills.
Matthew qualifications are:
- BSc (First class Honours), University of Aberdeen, UK
- MBChB (with Honours), University of Aberdeen, UK
- MSc (Distinction) in Surgical Technology, Imperial College London, UK
- FRCS at the Royal College of Surgeons of England.
Michelle Allan
Dietitian
Michelle is a dedicated and motivated Dietitian with over 12 years clinical experience. She is known for her caring, friendly nature, and great communication skills.
Michelle works both in the public and private sector as a Surgical Dietitian, specialising in Bariatric Surgery. She works with patients to ensure they are well supported and educated throughout their weight loss journey.
Contact Us
We’re here when you need us
Location: 21 Caledonian Road, St Albans, Christchurch 8014, New Zealand
Email: info@cbuggs.co.nz
Ph: 039683140
Opening Hours: Monday – Friday 8:00am – 6:00pm
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