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The National Obesity Surgery Centre Team

Should you choose to proceed with the National Obesity Surgery Centre you can be assured of the best possible service at all times. Our team is too big to detail here, so we have provided information on the key medical figures within the organisation.

Dr John Mason MD FRCP

Medical Director

Dr Mason is a Consultant Gastroenterologist at Trafford General Hospital (part of the Trafford Healthcare NHS Trust) where he is also Medical Director. With a personal series well in excess of 10,000 upper GI endoscopies, he was the ideal choice to both place the majority of our gastric balloons and also to train other practitioners who join the Centre throughout the UK.

As the NOSC's Medical Director he is also responsible for overseeing all medical matters that arise within the Centre, including clinical governance, training, research, and our ongoing medical audit.

Professor Nadey S Hakim KCJSJ, MD, PhD, FRCS, FRCSI, FACS, FICS

Bariatric Surgeon

Professor Hakim is a General Bariatric and Transplant Surgeon. He is the Surgical Director of the West London Transplant Unit based at the Hammersmith Hospital. He has a particular interest and expertise in kidney and pancreas transplantation. He is a Fellow of the American Society of Bariatric Surgeons. He obtained his MD from Paris Rene Descartes University; he received his surgical training at Guy's Hospital in London and PhD in small bowel transplantation from University College London. He completed a Gastrointestinal Fellowship at the Mayo Clinic and Multiorgan Transplant Fellowship at the University of Minnesota.

To date he has published over 150 peer-reviewed papers and has written/edited 18 textbooks in the field of General Surgery, Bariatric Surgery and Transplantation. He is the Editor in Chief of International Surgery, a prestigious peer-reviewed journal and is on the Editorial Board of Transplant Proceedings, Graft, Experimental and Clinical Transplantation and of several other journals.

He is a member of the Kidney-Pancreas Committee of the American Society of Transplant Surgeons (ASTP) and Past President of the Transplantation Section of the Royal Society for Medicine.

He has been awarded an Honorary Professorship of the University of Sao Paolo, University of Lyon, University of Lima, Peru and University of Beshkent Ankara. He has been a visiting Professor at several prestigious centres including Harvard University.

He is the 35th World President of the International College of Surgeons, based in Chicago. Prior to his election he served as First Vice President and European Federation Secretary of this College.

He has recently been awarded the 2007 J Wesley Alexander Prize for outstanding research in the field of Transplantation.

Professor Hakim provides both Gastric Balloon and Lap Band™ procedures.

Mr Roger Ackroyd MB, ChB, MD, FRCS(Eng), FRCS(Ed), FRCS

General Surgeon

Mr Ackroyd is a fully qualified and accredited Consultant General Surgeon who specialises in surgical procedures for obesity. He qualified in medicine from Sheffield University in 1989 and trained in the UK, Europe and Australia. His special interest is in upper gastrointestinal surgery. He is a member of the British Obesity Surgery Society.

Mr Ackroyd's major clinical interests include oesophagogastric cancer surgery, anti-reflux surgery and gallbladder, hernia and obesity surgery. His research interests include ablation therapy for Barrett's oesophagus and oesophageal cancer, clinical trials comparing different types of anti-reflux surgery and the metabolic effects of obesity surgery.

Mr Ackroyd provides both Gastric Balloon and Lap Band™ procedures.

Mr. David Galloway MBChB,MD,FRCS(G), FRCS(Ed)

Consultant Surgeon

Mr David Galloway is a Consultant Surgeon in General and Colorectal Surgery at Gartnavel General Hospital and Western Infirmary in Glasgow. He is a specialist in Gastrointestinal Surgery, Advanced Laparoscopic techniques and Bariatric surgery, and is an Honorary Clinical Senior Lecturer at the Faculty of Medicine, University of Glasgow. He has been widely published in many well respected medical journals and has previously held senior positions in both London and New York. He also established a minimal access surgery for patients with clinically severe obesity.

Fellowships and memberships include: Member of the Surgical Research Society, Member of the Association of Endoscopic Surgeons of Great Britain and Ireland, Fellow of Cornell University Medical College, Fellow of the Association of Endoscopic Surgeons of Great Britain and Ireland.

Mr. Galloway provides both Gastric Balloon and Lap Band™ procedures

Mr. David Hewin BSc MB ChB MD FRCS

General Surgeon

David Hewin BSc MD FRCS, is a consultant general surgeon in Gloucestershire specializing in laparoscopic (key-hole) surgery including surgical procedures for obesity. Having qualified in medicine from Bristol University, he trained in surgery both in the UK and abroad and is now a fully qualified and accredited general surgeon with a special interest in upper gastrointestinal surgery and is developing NHS as well as private obesity surgery services in Gloucester. Mr Hewin's major clinical interests include surgery for obesity, oesophageal cancer, reflux disease, gallstones and hernias.

Mr Hewin trained in obesity surgery with internationally renowned Vincent Frering in Lyon, France and has carried out further weight loss surgical training in Paris and Rome. He is a member of the British Obesity Surgery Society and has presented obesity surgery research at national and international meetings. He is an elected trustee of the British Obesity Surgery Patient Association where he is committed to working through them for greater accessibility to and affordability of weight loss surgery.

Mr. Hewin provides Gastric Balloon and Lap Band™ procedures.

Dr Hamish Duncan MD, FRCP, BSc(Hons), DTM&H

Dr Duncan is a Consultant Gastroenterologist at Queen Alexandra Hospital (Portsmouth). He qualified in medicine from Birmingham University in 1986. He was awarded his MD for his work on enteral nutrition. He is a member of the British Society of Gastroenterology and the British Association of Parenteral and Enteral Nutrition. He has co-authored a number of books and original research articles. He performs interventional endoscopy in addition to placing gastric balloons. He received his formal training in the use of intragastric balloons in Rome.

Dr Sauid Ishaq BBS, MRCP (UK), CCST (Gen Med) CCST (Gastroenterology)

Consultant Physician and Gastroenterologist

Dr Ishaq received his specialist training in Scotland, North East and West Midland and has worked at major teaching centres in the Birmingham, Newcastle upon Tyne, Aberdeen and Stoke on Trent. He completed his specialist training in 2002 and was awarded joint CCST in general medicine and Gastroenterology.
He has been involved with research projects in Gastroenterology and has published widely.

His research interest includes: Patient sedation/safety during endoscopy, Inflammatory bowel disease, Endoscopic management of Gastrointestinal bleeding

He is a member of: Faculty member of National colonoscopy programme (England and Northern Ireland), British society of Gastroenterology and Member of EATS (European Association for Transluminal Surgery).

Dr. Ishaq provides Gastric Balloon procedures.

Dr Nigel Guest M.B. Ch.B D.R.C.O.G D.F.F.P

Director of Medical Services

Dr Guest heads the Clinical Services Team and is responsible for any medical issues that may arise prior to and following treatment. He works closely with the National Obesity Surgery Centre's team of Bariatric Surgeons and Gastroenterologists and liaises constantly with support staff and the Clinical Services Team. Dr Guest's special interests are in cardiology, psychiatry and gastroenterology.

Loraine Knockton B.A M.Ed Dip Performance Coaching, Qualified Nurse

Clinical Services Manager

Loraine's background in behavioural therapies and motivational techniques makes her the ideal person to work alongside and enable patients to succeed with their weight loss goals. Continuing her professional development in Cognitive Behavioural Therapy, she brings an understanding and sensitive approach to meeting individual needs.

Together with her team, she ensures continuity of support for patients throughout their weight loss journey.

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The National Obesity Surgery Centre Ltd. Head office: The National Obesity Surgery Centre . 8A Framingham Rd . Sale . Cheshire . M33 3SH
Tel: 0161 976 3772 | Company registered in England no: 5868430

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