Expert digestive care, close to home.
NJ Gastroenterology Health & Wellness combines advanced diagnostics with compassionate, patient-first care — for every stage of your digestive health journey.
South Jersey families
Comprehensive GI & liver care, under one roof
Our physicians diagnose and treat the full range of digestive conditions using advanced endoscopic technology and a patient-first approach.
Colonoscopy
A colonoscopy lets your doctor examine the lining of your large intestine (rectum and colon) for abnormalities.
Learn More →Upper Endoscopy
Upper endoscopy lets your doctor examine the lining of the upper part of your gastrointestinal tract.
Learn More →Flexible Sigmoidoscopy
Flexible sigmoidoscopy lets your doctor examine the lining of the rectum and a portion of the colon.
Learn More →Capsule Endoscopy
Capsule endoscopy is a procedure that uses a tiny wireless camera to take pictures of your digestive tract.
Learn More →IBD & Crohn's Care
Long-term management for Crohn's disease and ulcerative colitis toward lasting remission.
Learn More →GERD & Heartburn
Relief from chronic reflux through personalized medical and lifestyle plans.
Learn More →Liver Disease
Evaluation and treatment of fatty liver, hepatitis, and chronic liver conditions.
Learn More →360° Weight & Wellness
Full metabolic health evaluation and personalized weight management plans.
Learn More →Understanding gastroenterology
What Is Gastroenterology?
Gastroenterology is the study of the normal function and diseases of the esophagus, stomach, small intestine, colon and rectum, pancreas, gallbladder, bile ducts and liver. It involves a detailed understanding of the normal action of the gastrointestinal organs including the movement of material through the stomach and intestine (motility), the digestion and absorption of nutrients into the body, removal of waste from the system, and the function of the liver as a digestive organ.
What Does A Gastroenterologist Do?
A gastroenterologist is a physician with dedicated training and unique experience in the management of diseases of the gastrointestinal tract and liver. Gastroenterologists first complete at least three years of internal medicine training prior to an additional 2–4 years of specialized fellowship training.
How Do I Know If I Need a GI?
Are you having symptoms of gas, bloating, or constipation? Bothered by diarrhea or abdominal cramping? Do you suffer from nausea, vomiting or heartburn? Are you plagued by abdominal pain, unintentional weight loss or rectal bleeding? Do you have a history of liver disease or hepatitis?
NJGHW diagnoses and treats a wide range of gastrointestinal diseases.
Call Us TodayA personalized nutrition plan built around you
Our wellness program looks beyond the scale — evaluating metabolic health, body composition, and daily habits to build a nutrition and lifestyle plan that actually fits your life.
Learn About Our Wellness Program
Book your appointment online in minutes
Your booking syncs directly with our EMR, so your care team is ready before you arrive.
Choose a visit type
Select a consultation, screening, or follow-up — pick the location and provider that works for you.
Complete secure intake
Fill your health history and digital consent forms online, encrypted and synced with our EMR.
Get confirmed instantly
Receive confirmation and reminders by text or email — reschedule anytime with one click.
Physicians dedicated to your digestive health
Board-certified in Internal Medicine and Gastroenterology, with decades of combined clinical experience.
Brian Berberian, MD, DABOM
Dr. Berberian is a New Jersey native with over 20 years of experience in medicine. He completed his residency and fellowship at Cooper University Hospital and spent many years affiliated with Our Lady of Lourdes Medical Center. He is highly trained in general gastroenterology as well as advanced endoscopy, and is a diplomate of the American Board of Obesity Medicine, reflecting his focus on helping patients achieve lasting overall wellness. Dr. Berberian is bilingual and is committed to serving the people of New Jersey.
Nicolle Tepedino, RN, MSN, APN, BC
Nicolle earned her nursing degree at La Salle University and later completed her master's degree and advanced practice nurse credential at Stockton University. She is board-certified in gastroenterology, infectious diseases, internal medicine, primary care and women's health, and cared for patients via telehealth throughout the COVID-19 pandemic. She has spoken nationally on hepatitis C awareness and preventive health, contributed to gastroenterology continuing-education programs, and taught nursing at Atlantic-Cape Community College. Her current focus is the management of fatty liver and metabolic syndrome. Outside the clinic, she is a longtime volunteer with the Miss America Organization and enjoys time with her family and two sons.
A calm, modern space built around your comfort
Take a quick walkthrough of our office and hear directly from our care team about what to expect during your first visit.
A welcoming, low-stress office
Comfortable waiting areas and private consultation rooms.
Modern endoscopy suite
State-of-the-art equipment for accurate, comfortable procedures.
A team that takes time with you
Meet the doctors and staff who'll be part of your care journey.
Advanced medicine, delivered like it's personal
We built NJGHW to close the gap between hospital-grade gastroenterology and unhurried, attentive care. Every visit starts with listening.
- Board-certified in Internal Medicine & Gastroenterology
- In-network with most major insurance providers
- Online booking synced directly with our EMR
- Two convenient South Jersey office locations
From our blog
Practical, doctor-reviewed guidance on digestive health — updated regularly.
When Should You Get Your First Colonoscopy?
New guidelines lower the recommended screening age — here's what it means for you.
Read article →5 Everyday Habits That Trigger Heartburn
Simple, doctor-backed changes that can meaningfully reduce chronic reflux.
Read article →Gut Health & Weight: What's the Real Link?
How digestive health connects to metabolism and sustainable weight management.
Read article →Trusted by families across South Jersey
"The whole team explained every step before my procedure. I've never felt more comfortable at a doctor's office."
"Booking online was effortless and I got in the same week. Follow-up care has been excellent."
"After years of reflux, the wellness evaluation finally got to the root cause. Genuinely grateful."
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