Mr Rajwinder Nijjar
Mr Nijjar is a leading Upper GI and Bariatric Surgeon specialising in minimally invasive surgery for gallstones, hernias, acid reflux, weight loss and cancers of the oesophagus and stomach.
Specialisation: Upper GI & Bariatric Surgery
About Mr Rajwinder Nijjar
Mr Nijjar qualified from the University of Birmingham in 1994 and brings over 30 years of surgical experience. He specialises in minimally invasive surgery, with around 90% of his operations performed using keyhole or laparoscopic techniques. For his patients, this approach can mean less pain after surgery, less time off work and a quicker return to normal activity.
His areas of focus include surgery for gallstones, hernias, acid reflux, weight loss, and cancers of the oesophagus and stomach. He is also highly trained in endoscopy, offering treatments for blockages and the removal of polyps.
Mr Nijjar has published widely across his areas of specialism and has carried out collaborative research with University College London. He has trained alongside leading experts in the UK, Europe, Japan and Australia, and has performed many thousands of surgeries.
His practice via non-private routes is based across Queen Elizabeth, Heartlands and Solihull Hospitals. For over five years he led the Upper GI service for Birmingham, covering a population of more than three million. During that time he developed a gallstone treatment service caring for over 1,000 patients a year and reorganised the Upper GI cancer services for the Birmingham area.
Mr Nijjar teaches and trains future surgeons and examines trainees for the Royal College of Surgeons. He sits on the national council of the Association of Upper GI Surgeons, representing the interests of surgeons, trainees and patients across the whole of the West Midlands region.
EXPERIENCE
- Qualified from the University of Birmingham in 1994
- Over 30 years of surgical experience
- Around 90% of procedures performed using minimally invasive keyhole techniques
- Developed a gallstone treatment service caring for more than 1,000 patients annually
- Published researcher with collaborative work alongside University College London
PROFESSIONAL BODIES
- Royal College of Surgeons
- Association of Upper GI Surgeons – National Council Member
PROCEDURES
MORE INFORMATION
Mr Nijjar practises evidence-based, patient-centred care, offering a diligent, empathetic and caring approach to all his patients.
Our surgeons are hand-picked for their advanced skillset and experience in their designated field. We never compromise in our patient care. All our surgeons work with us under practising privileges agreements and are registered with the General Medical Council (GMC), holding a Licence to Practice. Our surgeons have an annual appraisal and continue to develop professionally during their careers. Once every 5 years, all doctors go through a GMC revalidation process. They are granted Practising Privileges via our Clinical Governance and Compliance Committee, and they carry their own professional indemnity insurance.
Real Success Stories: Transformations That Inspire
Be inspired by the success stories of individuals who have embarked on their weight loss journeys with us. Each story is a testament to personal courage, dedication, and the transformative power of our weight loss programs. Discover how our treatments have changed lives and how they can empower you to achieve your own health and wellness goals.




Our Surgeons: Pioneers of Precision and Care
Meet the esteemed leaders in weight loss and bariatric surgery. Our surgeons bring a wealth of expertise in both surgical and non-surgical weight loss methods, ensuring advanced, safe, and effective treatments tailored to your needs. Each professional is dedicated to achieving the best outcomes through innovative techniques and compassionate care. Learn more about our experts who are transforming lives every day.

Dr. Paul Super
Bringing over three decades of expertise, Dr. Super specialises in laparoscopic bariatric surgery, performing over 200 gastric band procedures annually.

Dr. Vittal Rao
Dr. Rao, with over a decade of experience, specialises in gastric sleeve, gastric bypass, and gallstone surgeries, and is a Consultant at the University Hospital of North Midlands.

Dr. Rajwinder Nijjar
Dr. Nijjar, with 15 years of experience, specialises in laparoscopic upper GI, anti-reflux, and weight loss surgeries, contributing to surgical education at the University of Birmingham.

Dr. Kanagaraj Marimuthu
With over 20 years of experience, Dr. Marimuthu specialises in laparoscopic gastric bypass and sleeve gastrectomy, having performed over 4,000 operations.

Dr. Alan Li
Dr. Li, with extensive experience since 1990, specialises in keyhole and cancer surgery, leading advancements in oesophago-gastric cancer surgery at Manchester Royal Infirmary.

Dr. Alistair Sharples
With comprehensive training in the UK and Canada, Dr. Sharples specialises in upper GI and bariatric surgery, contributing to medical education at Keele University.

Dr. Steven John Robinson
Dr. Robinson, with extensive experience in the NHS and military, specialises in upper GI and bariatric surgery, and teaches at Birmingham University Medical School.