Best Gastrointestinal Specialist Dubai
Gastro Surgeon doctor Dubai
Dr. Nikunj Gupta is a highly experienced and dedicated medical professional, currently serving as the Deputy Medical Director at NMC Royal Hospital, DIP 1, where he has been shaping healthcare excellence for over 3 years. With over 6 years as the Consultant and Head of the Department of Surgical Gastroenterology, Dr. Gupta is at the forefront of cutting-edge gastrointestinal care, delivering life-saving solutions with precision and expertise.
His leadership journey also includes significant roles at Jaypee Hospital and Jindal Institute of Medical Sciences, where he built a reputation for providing exceptional patient care and pioneering innovative surgical treatments. Known for his clinical expertise and compassionate approach, Dr. Gupta continues to set new standards in healthcare, focusing on delivering holistic and effective medical services.
Bariatric surgery offers a transformative solution for individuals struggling with severe obesity. This specialized surgery helps patients achieve significant and sustainable weight loss by altering the digestive system.




Gastrointestinal Surgery: Expertise in Digestive Health
Gastrointestinal surgery focuses on treating disorders of the digestive system, including the stomach, intestines, liver, and pancreas. Whether you're facing conditions like gallstones, acid reflux, or colorectal cancer, our team specializes in providing advanced surgical solutions tailored to each patient’s needs.
At our center, we combine advanced techniques in Bariatric Surgery and Gastrointestinal Surgery to offer comprehensive care for patients seeking to improve their health and quality of life. From weight loss surgery to complex gastrointestinal treatments, our team of skilled surgeons provides personalized care with a focus on long-term wellness.
Our Expertise in Bariatric and Gastrointestinal Surgery


What is Gastroenterology?
Gastroenterology is a stream of medicine that deals with the diagnosis and treatment of disorders of gastrointestinal tract and other organs connected to it. They will be able to detect any abnormal functioning in the oesophagus, stomach, colon, rectum, pancreas, gallbladder, small intestine, bile ducts, liver etc The doctors who treat these problems are called gastroenterologists. The gastroenterologists must have a detailed functioning of each of these organs and so they know how their normal action would be. If anything functions as they shouldn’t be, they will instantly be able to detect it. Of course, it depends on the skills and expertise of the gastroenterologists, and that’s why at NMC Royal Hospital, we have the best gastroenterologist in Dubai treating you.
What is Bariatric Surgery ?
Bariatric surgery is a type of surgery designed to help individuals with obesity lose weight by making changes to their digestive system. It is typically considered for those who have not been successful with other weight loss methods, such as diet, exercise, or medication, and who have health conditions related to obesity, like type 2 diabetes, heart disease, or sleep apnea.
There are several types of bariatric surgeries, but they generally fall into three main categories:
Restrictive Surgery: This type reduces the size of the stomach, limiting how much food it can hold. Examples include gastric banding and sleeve gastrectomy.
Malabsorptive Surgery: This surgery alters the digestive system to reduce the absorption of nutrients, leading to weight loss. An example is biliopancreatic diversion with duodenal switch.
Combination Surgery: A mix of both restrictive and malabsorptive techniques, like the Roux-en-Y gastric bypass, which both reduces stomach size and alters the intestines to limit nutrient absorption.
Bariatric surgery can lead to significant weight loss, improved quality of life, and a reduction in obesity-related health risks. However, it requires a long-term commitment to healthy lifestyle changes and regular medical follow-up.
Bariatric Surgery: A Path to a Healthier Life








Gastrointestinal Surgery: Expertise in Digestive Health


Why Consider Bariatric Surgery?
Bariatric surgery is typically recommended for individuals who:
Have a body mass index (BMI) of 40 or higher (severe obesity).
Have a BMI of 35 or higher with obesity-related health conditions like type 2 diabetes, high blood pressure, or sleep apnea.
Have not been able to achieve and maintain weight loss through diet, exercise, or medications.
Who is Eligible for Bariatric Surgery?
Eligibility varies based on medical guidelines, but typically candidates must meet the following:
Be at least 18 years old and have tried other weight loss methods without success.
Have a BMI of 40 or higher, or a BMI of 35 with obesity-related conditions.
Be mentally prepared for the lifelong changes needed after surgery, including dietary changes and regular physical activity.
Be in generally good health, with no serious medical or psychiatric conditions that would interfere with recovery.
Benefits of Bariatric Surgery
Significant Weight Loss: The most noticeable benefit is rapid and sustained weight loss, which can dramatically improve overall health and quality of life.
Improved Health Conditions: Many obesity-related conditions, such as diabetes, high blood pressure, and sleep apnea, may improve or even resolve completely.
Enhanced Quality of Life: Patients often experience better mobility, higher energy levels, improved mood, and an overall sense of well-being.
About Dr. Nikunj Gupta
Dr. Nikunj Gupta completed his MBBS and MS General Surgery from the prestigious BJ Medical College, Ahmedabad and NHLM Medical College, Ahmedabad respectively. He went on to complete his M.Ch in Surgical Gastroenterology from Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow (SGPGIMS), one of the premier institutes in India after securing All India Rank No. 1 in its entrance exam.
Dr. Nikunj's key area of interests are Bariatric Surgery (laparoscopic sleeve gastrectomy/gastric bypass), Laparoscopic upper gastrointestinal procedures (Fundoplication, Hiatal hernia repair, Thoraco-laparoscopic esophagectomy, gastrectomy), Laparoscopic colorectal Surgery (colectomy, anterior resection, abdominoperineal resection, Total proctocolectomy with ileal pouch anal anastomosis), Hepatopancreatic biliary surgery (hepatectomy, Whipple’s procedure, porto-systemic shunts etc), GI Oncology, Basic laparoscopic procedures (hernia, gall bladder etc.).


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Contact Dr. Nikunj Gupta
Get in touch for expert gastro surgical care and consultations. Your health is our priority, and we are here to assist you.
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0564814764