After completing his higher surgical training in the West Midlands at University Hospitals in North Staffordshire, Coventry and Birmingham, Mr Jambulingam spent a year in the Liver Transplantation Unit at Queen Elizabeth Hospital, Birmingham. In 2004, he passed the intercollegiate specialty examination and attained the CCST. He subsequently completed a fellowship in OesophagoGastric and advanced laparoscopic surgery at University Hospitals Birmingham.
He currently works with Healthier Weight as a Consultant Bariatric Surgeon with a special interest in Upper GI/ laparoscopic and weight loss surgery in a specialist team at Watford Spire Bushey and The Dolan Park Hospital.
He also works as a Consultant General Surgeon at the Luton and Dunstable University Hospital NHS Trust since July 2007. His NHS practice is a reflection of his subspecialty training in minimally invasive surgery. His practice includes general surgery, benign and malignant GI surgery, advanced laparoscopic surgery, hepatobiliary and weight loss surgery.