


Reveal Weight Loss operates as New Jersey's first dedicated endobariatric center, located in Livingston and led by a board-certified gastroenterologist who specializes in minimally invasive weight loss interventions. The clinic bridges the gap between traditional diet programs and bariatric surgery by offering endoscopic procedures that reduce stomach capacity without external incisions or permanent anatomical changes. Patients seeking alternatives to surgical weight loss find structured programs that combine procedural interventions with pharmaceutical support, including semaglutide and tirzepatide for appetite regulation and metabolic optimization. The endobariatric model addresses patients with BMI ranges typically underserved by conventional bariatric surgery criteria while providing options for those who prefer non-surgical approaches.
The clinic's procedural offerings include endoscopic sleeve gastroplasty (ESG), which uses an endoscope to place sutures that reduce stomach volume by approximately 70 percent, and intragastric balloon placement, where a saline-filled balloon occupies stomach space to promote early satiety for six to twelve months. Reveal Weight Loss also performs bariatric revision procedures for patients who have experienced weight regain after previous surgical interventions, using endoscopic techniques to tighten dilated pouches or outlets. The board-certified gastroenterologist performs these procedures in an outpatient setting, with most patients returning home the same day. Pharmaceutical weight loss support includes GLP-1 receptor agonists semaglutide and tirzepatide, prescribed as part of comprehensive programs that include nutritional counseling and metabolic monitoring.
The lead gastroenterologist brings specialized training in therapeutic endoscopy and obesity medicine, combining technical procedural skills with understanding of metabolic disease pathophysiology. This dual expertise allows the clinic to evaluate patients for the most appropriate intervention based on medical history, weight loss goals, comorbid conditions, and previous weight loss attempts. The provider conducts thorough pre-procedure assessments including upper endoscopy to evaluate gastric anatomy and rule out contraindications such as large hiatal hernias or severe gastroesophageal reflux disease. Patients receive individualized procedure recommendations rather than a one-size-fits-all approach, with treatment plans that account for factors like eating behaviors, metabolic health markers, and realistic weight loss timelines.
Patients attending consultations at the Livingston clinic undergo comprehensive evaluations that include body composition analysis, metabolic panel review, and discussion of previous weight loss attempts to determine candidacy for endoscopic procedures versus medication management. The clinic provides access to registered dietitian nutritionists who design post-procedure eating plans that progress from liquid to solid foods while establishing sustainable dietary patterns. Follow-up protocols include scheduled endoscopic evaluations to assess suture integrity after ESG procedures and regular monitoring of weight loss trajectory, nutritional status, and medication tolerance for patients on semaglutide or tirzepatide. The practice emphasizes that endoscopic procedures serve as tools that require ongoing behavioral modification and nutritional adherence to achieve durable weight loss outcomes.
Reveal Weight Loss requires in-person consultations and procedures at the Livingston facility, where the gastroenterology team performs all endoscopic interventions using sedation protocols managed by anesthesia providers. The clinic accepts patients throughout New Jersey and surrounding states who seek endobariatric alternatives to traditional bariatric surgery, with particular focus on individuals with BMI between 30 and 40 who have not achieved adequate weight loss through lifestyle modification alone. The practice maintains affiliations with local hospitals for patients requiring higher levels of post-procedure care, though complication rates for endoscopic bariatric procedures remain significantly lower than surgical alternatives. Patients considering gastric balloon or ESG procedures should expect a commitment to nutritional counseling, regular follow-up visits, and adherence to post-procedure dietary guidelines as essential components of successful weight loss maintenance.
Reveal Weight Loss· First dedicated endobariatric center in New Jersey
Avik Sarkar, MD
Double board-certified gastroenterologist with advanced endoscopy fellowship
Double board-certified gastroenterologist with advanced endoscopy fellowship trained with a special interest in endoscopic management of obesity. He has extensive experience in advanced endoscopic and bariatric procedures and has performed over 800 procedures using the endoscopic suturing device. Dr. Sarkar has had multiple presentations at major gastroenterology conferences and has published several peer-reviewed articles and book chapters. Medical School: Rutgers-New Jersey Medical School, Residency: Thomas Jefferson University Hospital, GI Fellowship: Rutgers – Robert Wood Johnson Medical School, Advanced Endoscopy Fellowship: University of Massachusetts Medical School
Haroon Shahid, MD
Double board-certified gastroenterologist with advanced fellowship training
Double board-certified gastroenterologist with advanced fellowship training in interventional endoscopy and endoscopic bariatric procedures. He has performed over 600 procedures using the endoscopic suturing device. He has presented at national gastroenterology conferences and has published multiple peer-reviewed articles. Medical School: Rutgers-New Jersey Medical School, Residency: Thomas Jefferson University Hospital, GI Fellowship: Thomas Jefferson University Hospital, Advanced Endoscopy Fellowship: Thomas Jefferson University Hospital
Topics Mentioned in Reviews
Orbera Intragastric Balloon
A temporary balloon device is placed in the stomach to create a sense of fullness for longer periods of time.
Spatz3 Intragastric Balloon
A non-invasive adjustable balloon placed in the stomach for weight loss.
Endoscopic Sleeve Gastroplasty (ESG)
A non-surgical procedure that reshapes and significantly reduces the size of the stomach.
Gastric Bypass Revision (TORe)
Designed for patients who have regained weight after surgical bariatric procedures.
Gastric Sleeve Revision (SIS)
Designed for patients who have regained weight after surgical bariatric procedures.
Wegovy
Weight loss medication (semaglutide)
Zepbound
Weight loss medication (tirzepatide)
Concierge Nutrition
Personalized nutrition counseling and support
IV Drip Therapy
A perfect complement to your weight loss journey or a standalone wellness boost.
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