The 20 Best Nonalcoholic Steatohepatitis (NASH) Doctors Near Me in Summit, NJ
Find the Top Nonalcoholic Steatohepatitis (NASH) Experts and Specialists
Atlantic Medical Group Gastroenterology At Summit
Nikolaos Pyrsopoulos is a Transplant Surgeon and a Gastroenterologist practicing medicine in Summit, New Jersey. Dr. Pyrsopoulos is rated as an Advanced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Liver Failure, Hepatitis, Hepatorenal Syndrome, Liver Transplant, and Endoscopy. Dr. Pyrsopoulos is board certified in American Board Of Internal Medicine. Dr. Pyrsopoulos is currently accepting new patients.
Atlantic Medical Group Gastroenterology At Summit
Valerie Gausman is a Gastroenterologist practicing medicine in Summit, New Jersey. She has been practicing medicine for over 10 years. Dr. Gausman is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). Her clinical expertise encompasses Familial Colorectal Cancer, Viral Gastroenteritis, Pseudomembranous Colitis, Endoscopy, and Colonoscopy. Dr. Gausman is board certified in American Board Of Internal Medicine. Dr. Gausman is currently accepting new patients.
Atlantic Medical Group Gastroenterology
Neelesh Rastogi, MD, is a physician with Atlantic Medical Group Gastroenterology at Summit, specializing in chronic and acute conditions of the digestive system. Fellowship-trained in gastroenterology and board-certified in internal medicine and gastroenterology by the American Board of Internal Medicine, he treats a wide range of gastrointestinal conditions including colorectal cancer, inflammatory bowel disease, Crohn’s disease, gastroesophageal reflux disease, irritable bowel syndrome and ulcerative colitis. He also treats chronic liver diseases including non-alcoholic fatty liver disease.Dr. Rastogi understands the difficulties that gastrointestinal issues present for patients. He is an expert in state-of-the-art technology and employs the latest endoscopic procedures to diagnose and treat parts of the digestive tract to improve lives. With skill and empathy, he takes the time to listen to patients and guides them through a treatment plan so they can continue to be active and healthy. Dr. Rastogi has collaborated on numerous research studies in gastroenterology and has presented at professional meetings in his field. He is a member of the American College of Gastroenterology, the American Gastroenterological Association, the American Society for Gastrointestinal Endoscopy, and the American Association for the Study of Liver Diseases.After earning his medical degree from New York University Grossman School of Medicine, where he also completed his residency training, Dr. Rastogi remained at several NYU-affiliated sites including NYU Langone Medical Center, Bellevue Hospital Center, and Manhattan Harbor VA Medical Center. He pursued a fellowship in gastroenterology at the Icahn School of Medicine at Mount Sinai, NY. Dr. Rastogi is a participating provider of the Atlantic Accountable Care Organization. Dr. Rastogi is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). His clinical expertise encompasses Pseudomembranous Colitis, Bacterial Gastroenteritis, Necrotizing Enterocolitis, Gastroesophageal Reflux Disease (GERD), and Colonoscopy. Dr. Rastogi is board certified in American Board Of Internal Medicine. Dr. Rastogi is currently accepting new patients.
Atlantic Medical Group Gastroenterology
Dr. Sabina Braude is medical director of Atlantic Medical Group Gastroenterology at Summit. As a fellowship trained gastroenterologist specializing in liver disease and digestive health issues, Dr. Braude manages care for patients dealing with gastrointestinal conditions, cancers and metabolic issues. She is board-certified in internal medicine, gastroenterology, and obesity medicine. Her background in internal medicine and hospitalist medicine fueled her interest in endocrinology and diabetes care. Dr. Braude takes time to listen to her patients to understand the challenges they face, always seeking to improve their lives through treatment and preventive care. Throughout her career, she has treated underserved patients with food insecurities and limited access to medical care – experiences that framed her perspective that preventive care is a critical cornerstone of medicine. Seeing herself as a partner with her patients, Dr. Braude develop individualized treatment plans focused on nutrition, physical activity, behavior modification, and preventative measures to improve health. She also treats a wide range of digestive conditions including colonic and gastric polyps, functional gastrointestinal disorders, autoimmune conditions of the gastrointestinal tract, anorectal disease, infections including H. pylori, C. difficile, viral hepatitis, hepatobiliary disease, nutritional disorders, and obesity. Dr. Braude earned her medical degree from New York University School of Medicine where she also completed her residency training. She pursued a fellowship in gastroenterology at Albert Einstein School of Medicine, NY. She is fluent in Russian. Dr. Braude is a participating provider of the Atlantic Accountable Care Organization. Dr. Braude is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). Her clinical expertise encompasses Heartburn, Chronic Erosive Gastritis, Diarrhea, Trichohepatoenteric Syndrome, and Gastrectomy. Dr. Braude is board certified in American Board Of Internal Medicine. Dr. Braude is currently accepting new patients.
Atlantic Medical Group Endocrinology At Summit
Bhanu Iyer, MD, FACE, ECNUDr. Bhanu Iyer is a fellowship-trained endocrinologist with Atlantic Medical Group’s Thyroid Center. With board certifications in endocrinology and internal medicine, Dr. Iyer diagnoses and treats endocrine disorders such as diabetes, thyroid and parathyroid disorders, hyperlipidemia and obesity. A proponent of functional medicine, she strives to gain a detailed understanding of each patient’s genetic, biochemical, and lifestyle factors to provide personalized treatment plans that lead to improved health outcomes. Dr. Iyer joins Dr. James Chen, the Thyroid Center's director from her role as chief medical officer at Elk Medical, a private practice in Brooklyn, NY. She is one of few endocrinologists in the area who has earned ECNU certification in neck ultrasonography. This certification allows Dr. Iyer to perform diagnostic evaluations including ultrasound-guided thyroid, parathyroid, and lymph node biopsies.With a focus on healthy eating to treat many metabolic conditions, Dr. Iyer is helping patients control their blood sugar, lose weight, and improve their overall well-being. She advocates for whole food, plant-based nutrition, earning a certification from T. Colin Campbell Center for Nutrition Studies at Cornell University. Dr. Iyer is fluent in Hindi and Tamil. She maintains membership in the American Thyroid Association, the American Association of Clinical Endocrinologists, and the Endocrine Society. She is a participating provider of the Atlantic Accountable Care Organization. Dr. Iyer is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Thyroid Nodule, Milk-Alkali Syndrome, Familial Hypocalciuric Hypercalcemia Type 1, and Idiopathic Hypercalciuria. Dr. Iyer is board certified in American Board Of Internal Medicine. Dr. Iyer is currently accepting new patients.
Atlantic Medical Group Endocrinology At Summit
Dr. Danhua Xiao is an attending physician and a metabolic specialist at Atlantic Health Metabolic Center at Overlook Medical Center. She is board certified in internal medicine and obesity medicine, and she is passionate about helping people become healthier.. Dr. Xiao leads a collaborative, multi-disciplinary team: an internist, dietician, psychologist, nurse, and medical assistant in a comprehensive weight loss program, offering all the serves needed for successful weight loss. Dr. Xiao provides primary weight loss, preoperative weight loss, and surveillance of postoperative patients using evidence-based medicine, motivational interviewing skills, nutritional counseling, educational seminars, individualized meal plan, psychological support, and weight loss medications. This combination of services helps patients build a healthy lifestyle and reach successful and sustainable weight loss. Dr.Xiao also helps patients manage their obesity-related comorbidities including DM, HTN, hyperlipidemia, metabolic syndrome, etc. Dr. Xiao is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity, Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, and Mitochondrial Complex V Deficiency. Dr. Xiao is board certified in American Board Of Internal Medicine and American Board Of Obesity Medicine. Dr. Xiao is currently accepting new patients.
Atlantic Medical Group Endocrinology At Summit
Javier Torréns, MD, is an endocrinologist who is board-certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. He has more than 20 years of experience in treating patients with thyroid, diabetes, osteoporosis, pituitary and other general endocrine disorders. A member of Atlantic Medical Group, he is in practice at the AMG Thyroid Center at Overlook Medical Center.After earning his medical degree from Boston University School of Medicine, where he was elected to the Alpha Omega Alpha Honor Medical Society as a medical student, Dr. Torréns completed his residency and fellowship in internal medicine and endocrinology, diabetes and metabolism training at Walter Reed Army Medical Center in Washington, DC, where he received the coveted Bailey K. Ashford Clinical Research Award for his work as an Endocrinology Fellow.After a highly decorated and distinguished career at Walter Reed as staff endocrinologist, director of the Diabetes Education Program, subject matter expert on diabetes to the endocrinology consultant for the Surgeon General of the U.S. Army and Chief of Medicine of the 85th Combat General Hospital, Dr. Torréns joined the faculty at Rutgers New Jersey Medical School.During his stay there, he established the Latino Diabetes Education Center as an outreach program to the underserved Latino population of Newark, NJ. He later worked in two large National Institutes of Health-sponsored studies: the Women’s Health Initiative, and the Study of Women’s Health Across the Nation. He later worked on the transcription regulation of leptin at the Laboratory of Molecular Genetics at Rockefeller University. After a successful academic career, he chose to go into clinical medicine.The author of several publications in peer-reviewed journals, Dr. Torréns is a member of the American Association of Clinical Endocrinologists, the Endocrine Society, the American Diabetes Association, American Thyroid Association and is a Fellow of the American College of Physicians. He is fluent in Spanish and is a participating provider of the Atlantic Accountable Care Organization. Dr. Torrens is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Hashimoto Thyroiditis, Thyroid Cancer, Medullary Thyroid Carcinoma, and Anaplastic Thyroid Cancer. Dr. Torrens is board certified in American Board Of Internal Medicine. Dr. Torrens is currently accepting new patients.
Premier Health Gastroenterology
Ying Tang is a Gastroenterologist practicing medicine in Summit, New Jersey. Dr. Tang is rated as an Advanced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Hemorrhoids, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Gastrostomy. Dr. Tang is board certified in American Board Of Internal Medicine. Dr. Tang is currently accepting new patients.
Atlantic Medical Group Gastroenterology
Daria Yunina DiStefano, MD, is a fellowship-trained gastroenterologist/hepatologist with Atlantic Medical Group. Board-certified in internal medicine and gastroenterology by the American Board of Internal Medicine, she has clinical expertise treating patients with a wide variety of gastrointestinal disorders, gastrointestinal cancers, and all forms of liver disease including cirrhosis, non-alcoholic fatty liver disease, alcohol-associated liver disease, cholestatic and autoimmune liver disease, liver tumors, and caring for patients prior to and following liver transplant.Dr. Yunina DiStefano earned her medical degree at St. George’s University, Grenada, West Indies. She completed her internal medicine residency and gastroenterology fellowship at Maimonides Medical Center, Brooklyn, NY, where she was named chief gastroenterology fellow. She followed that with additional training in a second advanced fellowship in transplant hepatology at NYU Langone in New York City, where she focused on the management of advanced liver disease.Several of Dr. Yunina DiStefano’s case studies on liver and gastric conditions and have been published in peer-reviewed medical journals and she has presented abstracts on various related topics at national conferences.A member of the American College of Gastroenterology, the American Gastroenterology Association and the American Association for the Study of Liver Diseases, Dr. Yunina DiStefano speaks English, Russian and Spanish. She is a participating provider of the Atlantic Accountable Care Organization. Dr. Yunina is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). Her clinical expertise encompasses Hepatitis, Non-Alcoholic Fatty Liver Disease, Nonalcoholic Steatohepatitis (NASH), and Endoscopy. Dr. Yunina is board certified in American Board Of Internal Medicine. Dr. Yunina is currently accepting new patients.
Associates In Digestive Disease PA
Michael Fuhrman is a Gastroenterologist practicing medicine in Springfield, New Jersey. Dr. Fuhrman is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Lymphocytic Colitis, Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Fuhrman is board certified in American Board Of Internal Medicine. Dr. Fuhrman is currently accepting new patients.
Atlantic Medical Group Medical Diagnostic Associates PA
Luba Rakhlin, MD, is an endocrinologist with Atlantic Medical Group (AMG). Board-certified in internal medicine with a subspecialty in endocrinology, diabetes and metabolism by the American Board of Internal Medicine, Dr. Rakhlin cares for patients with a wide range of endocrine system disorders, including treatment of diabetes, metabolic disorders, osteoporosis, thyroid, pituitary and adrenal gland disorders. With a focus on whole-person care, she meets patients where they are to help them manage their conditions and return to living happy, healthy lives. She is fluent in English and Russian.Dr. Rakhlin earned her medical degree from Rutgers Robert Wood Johnson Medical School in New Brunswick, New Jersey, before completing an internal medicine residency at The Mount Sinai Hospital in New York City. She remained in New York City to finish an endocrinology and metabolism fellowship at New York- Presbyterian Hospital/Weill Cornell, Memorial Sloan-Kettering Cancer Center and the Hospital for Special Surgery. Before joining the endocrinology team at AMG, Dr. Rakhlin worked as an attending physician for the Maimonides Medical Center in Brooklyn, New York.In addition to her clinical work, Dr. Rakhlin conducts research within her field, with a particular focus on diabetes and thyroid cancer. She has authored several publications for peer-reviewed medical journals and manuscripts. She has also presented her work at various national and international conferences. She is a member of the Endocrine Society, as well as a participating provider of the Atlantic Accountable Care Organization. Dr. Rakhlin is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Hyperthyroidism, Type 2 Diabetes (T2D), Thyroid Storm, Thyroid Nodule, and Thyroidectomy. Dr. Rakhlin is board certified in American Board Of Internal Medicine. Dr. Rakhlin is currently accepting new patients.
Summit Medical Group Gastroenterology
Roger Klein is a Gastroenterologist practicing medicine in Berkeley Heights, New Jersey. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy. Dr. Klein is board certified in American Board Of Internal Medicine. Dr. Klein is currently accepting new patients.
Barnabas Health Multispecialty
Lawrence Rosenthal is a Gastroenterologist practicing medicine in West Orange, New Jersey. Dr. Rosenthal is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrectomy, and Endoscopy. Dr. Rosenthal is board certified in American Board Of Internal Medicine. Dr. Rosenthal is currently accepting new patients.
Barnabas Health Multispecialty
Matthew Askin is a Gastroenterologist practicing medicine in West Orange, New Jersey. Dr. Askin is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Indigestion, Diverticular Disease, and Gastrectomy. Dr. Askin is board certified in American Board Of Internal Medicine. Dr. Askin is currently accepting new patients.
Barnabas Health Multispecialty
David Rahni is a Gastroenterologist practicing medicine in West Orange, New Jersey. Dr. Rahni is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Familial Pancreatic Cancer, Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Rahni is currently accepting new patients.
Medical Diagnostic Associates
Suketu Shah is an Endocrinologist practicing medicine in Westfield, New Jersey. Dr. Shah is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Thyroid Storm, and Hyperthyroidism. Dr. Shah is board certified in American Board Of Internal Medicine. Dr. Shah is currently accepting new patients.
Center For Digestive Diseases, PA
Dhanasekaran Ramasamy is a Gastroenterologist practicing medicine in Union, New Jersey. Dr. Ramasamy is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 69 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy. Dr. Ramasamy is board certified in American Board Of Internal Medicine. Dr. Ramasamy is currently accepting new patients.
Center For Digestive Diseases
Sujala Chirla is a Gastroenterologist practicing medicine in Union, New Jersey. She has been practicing medicine for over 17 years. Dr. Chirla is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). She is also highly rated in 45 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is board certified in American Board Of Internal Medicine. Dr. Chirla is currently accepting new patients.
AHS Hospital Corp.
James Chen is an Endocrinologist practicing medicine in Summit, New Jersey. Dr. Chen is rated as undefined provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Thyroid Nodule, Hypothyroidism, Anaplastic Thyroid Cancer, and Follicular Thyroid Cancer.
Atlantic Medical Group Gastroenterology
Feng Su is a Transplant Surgeon practicing medicine in Summit, New Jersey. Dr. Su is rated as an Experienced provider by MediFind in the treatment of Nonalcoholic Steatohepatitis (NASH). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hepatitis, Hepatitis C, Alcoholic Cirrhosis, Liver Cancer, and Liver Transplant. Dr. Su is board certified in American Board Of Internal Medicine. Dr. Su is currently accepting new patients.
Last Updated: 04/28/2026
















