North Jersey Gastroenterology | Gastroenterologist In Wayne, NJ ...
Gastroenterology • Wayne, NJ
Clinic Type
Gastroenterology
Address
1825 State Route 23 Ste 1, Wayne, NJ 07470-7526
Phone
973-633-1484
[redacted]@njgastro.com
Opening Hours
7:15 am - 4:00 pm
Website
Services Offered
Technology & Equipment
Team
Insurance & Payment
—
cash, credit card, check
Languages Spoken
FAQs
What conditions do you treat?
Digestive health concerns including IBS, heartburn, abdominal pain, celiac disease, Crohn’s disease, colon polyps, fatty liver, and colon cancer screening.
What are your hours?
7:15 am - 4:00 pm (as listed on site).
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye (aggregated from Google): 4.9 out of 5 stars (668 reviews)
Patients praise
- knowledgeable and compassionate doctors
- thorough explanations of procedures and diagnoses
- effective treatment outcomes
- professional bedside manner for several individual physicians
"He’s extraordinarily kind, compassionate and he genuinely listens to you. He also takes his time diagnosing as well as explaining everything. If you become his patient you will not be disappointed!"
— LocalityBiz review regarding Dr. Zangara"The office staff is cold and distant, not welcoming at all... I personally did not want to move forward with my first appointment there, but somehow one of their staff members convinced me to “atleast get checked”... I was told that it would only $10 and almost a month later I am being charged extra for that visit."
— LocalityBiz review regarding Dr. Bleicher's office staff"It is a darn shame that Dr. Rammamorthy has this administrative working for him. You practically have to do thier jobs for them... You can wait, wait and wait. You will not get a good answer or call back."
— LocalityBiz review regarding office staff/administrationSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Dr. Jonathan Pinto, MD - Paramus, NJ - Gastroenterology - Schedule Appointment — Apr 30, 2026
- Howard Guss, DO - Medical Group of New Jersey — Jan 16, 2026
- Dr. William Lou, MD, Gastroenterologist | Princeton, NJ | WebMD — Oct 31, 2025
- Gastroenterology Associates of New Jersey Recognized by Castle Connolly as a Top Physician Practice for Gastroenterology Care - Washington News Journal — Apr 1, 2026
- Geethan Sivananthan, MD - Allied Digestive Health — Sep 10, 2025
Information sourced from the clinic's website as of July 11, 2026.
More gastroenterology clinics in Wayne
Summary: GANJ (Gastroenterology Associates of New Jersey) operates as a multidisciplinary digestive health provider with 28 offices across New Jersey and India, including a presence in Wayne. The organization is headquartered in Woodland Park, NJ, and employs about 34 staff. Current U.S. locations include four offices in New Jersey: Woodland Park (HQ), Clifton, and two additional Clifton/Woodland Park listings. For Wayne-specific information, contact or verify local office details directly through GANJ’s main site or patient portal.
Summary: - The page refers to Atlantic Health System, a nonprofit healthcare network based in Morristown, NJ, operating multiple hospitals and 400+ care sites across New Jersey (and affiliated activities in surrounding regions). - It is one of New Jersey’s largest non-profit health systems, employing thousands of staff and affiliated physicians, with high-profile centers including Morristown Medical Center, Chilton Medical Center, Newton Medical Center, Hackettstown Medical Center, and Overlook Medical Center. - Services span a wide range of specialties and outpatient locations, serving a large geographic footprint (11 counties, millions of residents) and consistently recognized for quality care. - Key leadership listed includes Saad Ehtisham as CEO; numerous executive and clinical roles are noted, including departments like ambulatory services and clinical research. - The content emphasizes the system’s scale, reputation (Fortune’s Great Place to Work acknowledgments), and broad access points (over 400 sites, 1,860+ licensed beds across centers). Note: The user query mentions a specific physician (Lisa Stevens, MD) and gastroenterology in Wayne, NJ (Atlantic Health Wayne). The provided content does not include individual physician profiles or Wayne-specific gastroenterology details. For Lisa Stevens, MD at Atlantic Health Wayne, a direct search of Atlantic Health Wayne Gastroenterology or the Wayne location’s physician directory would be needed to confirm specialty, practice location, and appointment options. If you’d like, I can look up that specific physician and provide contact and appointment information.
Comparing your options?
See other gastroenterology clinics in Wayne, or search the full directory by insurance, ratings, and more.

