Board-Certified Surgeon, American Board of Surgery. Dr. Sheilendra Suresh Mehta is a bariatric surgeon and the Medical Director of the Bariatric Surgery Program at Memorial Hermann Sugarland Hospital. He is dedicated to providing comprehensive care for patients seeking weight loss solutions as well as treatment for heartburn and acid reflux. Dr.Patient Gallery‧Payment Options‧About‧Weight Loss Options‧Understanding Obesity‧Heartburn Treatment.