Gastroenterology · Rahway, New Jersey
Expert, physician-led care for your digestive health
Tired of dealing with digestive issues? Dr. Sachan takes the time to understand your problem and find the solution that fits you — with same-day appointments for urgent concerns and care delivered only by a physician.
Why patients choose AGC
Care that puts you first
A small, focused practice where you are seen, heard, and treated by an experienced physician — never handed off.
Same-day urgent visits
Appointments available the same day for urgent digestive issues.
Always a physician
You are attended only by Dr. Sachan — every visit, start to finish.
Friendly, caring staff
A prompt and courteous team ready to attend to your needs.
A real solution
We work to understand your issue and find the approach that best suits you.
Your physician
Pavan Sachan, MD
I’m a board-certified gastroenterologist and have practiced in Union County for more than 22 years. As a solo practitioner based in Rahway, I personally attend to every patient who walks through the door.
What we treat
Services
Comprehensive diagnostic and therapeutic gastroenterology — from routine screening to advanced endoscopic procedures.
Consultations
A detailed history is taken and a comprehensive examination performed. Any records you bring are reviewed personally, and together we reach a shared decision on how to manage your condition. Further testing — blood work, imaging, or endoscopy — is always discussed with you during your visit.
Medical Weight Loss
Obesity affects roughly 41.9% of U.S. adults. After evaluating diet, psycho-social, and metabolic factors, we offer FDA-approved therapies such as GLP-1 and GIP treatments, with close follow-up to help you reach your goals.
Screening Colonoscopy
An endoscopic examination of the large intestine (colon) to protect you from colorectal cancer, the third leading cause of cancer-related deaths in the United States.
Upper Endoscopy
An endoscopic procedure to evaluate the upper digestive tract — the esophagus, stomach, and the first part of the small intestine (duodenum) — for reflux, ulcers, and tumors.
ERCP
Endoscopic retrograde cholangiopancreatography — an advanced procedure that evaluates and treats conditions of the gallbladder, pancreas, and liver.
Endoscopic Ultrasound
Uses an ultrasound probe to image the esophagus, stomach, liver, pancreas, gallbladder, bile ducts, and rectum — valuable for accurate cancer staging.
Barrett’s Esophagus Ablation
Barrett’s esophagus is an abnormal esophageal lining caused by long-standing acid reflux that can progress to cancer if untreated. We treat it endoscopically with the Barrx radiofrequency ablation device.
Hemorrhoid & Anal Fissure Care
Hemorrhoids are treated endoscopically with rubber-band ligation at their base. For anal fissures, scar tissue is vaporized to promote regrowth of healthy lining and support healing.
Bariatric Surgical Referrals
Patients who are not candidates for medical weight loss are referred to reputable bariatric Centers of Excellence in the area.
Hepatitis Treatment
Hepatitis is treated promptly with appropriate therapy after evaluating disease stage and virus type. After treatment, patients enter a lifelong surveillance program for early detection of liver cancer, with transplant referral if needed.
Patient education
The people who help
My staff
A friendly team dedicated to making your visit smooth from scheduling to follow-up.
Frances
Jessica
Sujata
Ashylin
Get in touch