HealthcareDiscovery.AI / Doctors / New Jersey / Gastroenterology

Gastroenterologists in New Jersey

Data updated monthly · Last refresh October 2026

735 Gastroenterology providers practice in New Jersey, including 306 (42%) offering telehealth. The largest concentration is in New Brunswick. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

735providers
306telehealth
New Brunswicktop city

Gastroenterology by city in New Jersey

Choose a city to see providers there.

Gastroenterology in New Brunswick21 providers
Gastroenterology in Mount Laurel20 providers
Gastroenterology in Newark19 providers
Gastroenterology in West Orange19 providers
Gastroenterology in Neptune19 providers
Gastroenterology in Hackensack19 providers
Gastroenterology in Toms River19 providers
Gastroenterology in Brick18 providers
Gastroenterology in Clifton16 providers
Gastroenterology in Marlton15 providers
Gastroenterology in Voorhees14 providers
Gastroenterology in Cherry Hill14 providers
Gastroenterology in Oakhurst13 providers
Gastroenterology in Morristown13 providers
Gastroenterology in Emerson13 providers
Gastroenterology in Flemington13 providers
Gastroenterology in Union13 providers
Gastroenterology in Edison13 providers
Gastroenterology in Wayne12 providers
Gastroenterology in Princeton12 providers
Gastroenterology in Berkeley Heights10 providers
Gastroenterology in Paramus10 providers
Gastroenterology in Ridgewood9 providers
Gastroenterology in Red Bank9 providers

Gastroenterology providers in New Jersey

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Zafar Zamir, M.D.
Hamilton, NJ · $197 in drug and device payments (2025) · (609) 586-1319
Dr. Zahid Baig, M.D.
Hamilton, NJ · $1,581 in drug and device payments (2025) · (609) 586-1319
Dr. Michael Manning, MD
Hamilton Square, NJ · No drug or device payments recorded (2025) · (732) 842-0348
Dr. Neera Sinha, M.D.
Harrington Park, NJ · $594 in drug and device payments (2025) · Telehealth · (201) 784-0123
Dr. Walter Klein, M.D.
Harrington Park, NJ · $1,906 in drug and device payments (2025) · Telehealth · (201) 784-0123
Dr. Beverly Cornel-avendano, M.D.
Hazlet, NJ · $461 in drug and device payments (2025) · (732) 888-0411
Dr. Bharat Dasani, MD
Hewitt, NJ · $2,733 in drug and device payments (2025) · (973) 210-4894
Dr. Brian Katz, M.D.
Highland Park, NJ · $97 in drug and device payments (2025) · Telehealth · (732) 246-1028
Dr. Aram Manoukian, MD
Hillsborough, NJ · No drug or device payments recorded (2025) · (908) 218-9222
Dr. Gary Ciambotti, M.D.
Hillsborough, NJ · $4,044 in drug and device payments (2025) · Telehealth · (908) 218-9222
Dr. Kristen Lee, M.D.
Hillsborough, NJ · $3,870 in drug and device payments (2025) · (908) 218-9222
Dr. Mark Greaves, M.D.
Hillsborough, NJ · $737 in drug and device payments (2025) · Telehealth · (908) 218-9222
Dr. Shreyas Saligram, M.D.
Hillsborough, NJ · $724 in drug and device payments (2025) · Telehealth · (908) 218-9222
Dr. David Stewart, M.D.
Hillsdale, NJ · No drug or device payments recorded (2025) · (201) 666-2110
Dr. Devjit Nayar, MD
Hoboken, NJ · $16,581 in drug and device payments (2025) · Telehealth · (201) 656-8353
Dr. Meron Debesai, MD
Hoboken, NJ · $569 in drug and device payments (2025) · (201) 821-8778
Dr. Nuri Kalkay, MD
Holmdel, NJ · No drug or device payments recorded (2025) · (732) 264-8370
Dr. Jared Gold, M.D.
Howell, NJ · $1,692 in drug and device payments (2025) · (732) 370-2220
Dr. Suresh Pitchumoni, M.D.
Howell, NJ · $352 in drug and device payments (2025) · Telehealth · (732) 370-2220
Dr. Paul Hiley, MD
Jackson, NJ · No drug or device payments recorded (2025) · (732) 364-3881
Dr. Alita Dizon, M.D.
Jersey City, NJ · $34 in drug and device payments (2025) · (201) 332-4110
Dr. Arthur Stowe, MD
Jersey City, NJ · $316 in drug and device payments (2025) · Telehealth · (201) 332-4110
Dr. Paul Weissman, MD
Jersey City, NJ · No drug or device payments recorded (2025) · (201) 332-4110
Dr. Steven Shiff, M.D.
Jersey City, NJ · No drug or device payments recorded (2025) · (201) 427-8077
Dr. Joel Musicant, M.D.
Lakewood, NJ · $18 in drug and device payments (2025) · (732) 886-1007
Dr. James Canavan, M.D., PH.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (617) 642-1841
Dr. Joseph Deantonio, M.D.
Lawrenceville, NJ · $15 in drug and device payments (2025) · Telehealth · (609) 882-2185
Dr. Michael Gersten, M.D.
Lawrenceville, NJ · No drug or device payments recorded (2025) · (609) 588-0888
Dr. William Lou, MD
Lawrenceville, NJ · No drug or device payments recorded (2025) · Telehealth · (609) 896-0622
Dr. Andrew Renny, MD
Linwood, NJ · No drug or device payments recorded (2025) · (609) 927-3200
Dr. Dordaneh Maleki, M.D.
Linwood, NJ · $434 in drug and device payments (2025) · Telehealth · (609) 927-3888
Dr. Frederick Shieh, M.D.
Livingston, NJ · $189 in drug and device payments (2025) · Telehealth · (914) 723-8100
Dr. Glen Mogan, MD
Livingston, NJ · No drug or device payments recorded (2025) · (973) 322-7755
Dr. Anup Shah
Lumberton, NJ · $224 in drug and device payments (2025) · Telehealth · (609) 265-1700
Dr. Hugh Lasch, MD
Lumberton, NJ · No drug or device payments recorded (2025) · (609) 265-1700
Dr. Jitha Rai-patel, MD
Lumberton, NJ · $611 in drug and device payments (2025) · Telehealth · (609) 265-1700
Dr. Lee Delacy, MD
Lumberton, NJ · No drug or device payments recorded (2025) · (609) 265-1700
Dr. Maurice Leonard, MD
Lumberton, NJ · $503 in drug and device payments (2025) · Telehealth · (609) 265-1700
Dr. Mayank Lahoti, D.O
Lumberton, NJ · $677 in drug and device payments (2025) · (609) 265-1700
Dr. Monica Awsare, MD
Lumberton, NJ · $824 in drug and device payments (2025) · Telehealth · (609) 265-1700
Dr. Nidhir Sheth, MD
Lumberton, NJ · $300 in drug and device payments (2025) · Telehealth · (609) 265-1700
Dr. William Taub, MD
Lumberton, NJ · $104 in drug and device payments (2025) · Telehealth · (609) 265-1700
Dr. Arthur Antler, MD
Mahwah, NJ · $33 in drug and device payments (2025) · Telehealth · (201) 825-0091
Dr. Cynthia Victor-prophete, DO
Manahawkin, NJ · $1,429 in drug and device payments (2025) · (609) 597-6011
Dr. Frank Labue, MD
Manahawkin, NJ · No drug or device payments recorded (2025) · (609) 597-6513
Dr. Mehul Patel, DO
Manahawkin, NJ · $37 in drug and device payments (2025) · Telehealth · (609) 597-6513
Dr. Melissa Reynon, MD
Manahawkin, NJ · $1,846 in drug and device payments (2025) · Telehealth · (609) 597-6513
Dr. Neelam Gidwaney, M.D.
Manahawkin, NJ · $237 in drug and device payments (2025) · (609) 597-6513
Dr. Rafeeq Ahmed, M.D
Manahawkin, NJ · No drug or device payments recorded (2025) · (609) 597-6011
Dr. Steven Koerner, DO
Manahawkin, NJ · $266 in drug and device payments (2025) · (609) 597-6513

Conditions Gastroenterology providers in New Jersey commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Gastroenterology providers are in New Jersey?

There are 735 Gastroenterology providers with active NPI records practicing in New Jersey, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in New Jersey offer telehealth?

Yes. 306 of the 735 Gastroenterology providers in New Jersey (about 42%) report offering telehealth services in CMS data.

Which cities in New Jersey have the most Gastroenterology providers?

New Brunswick (21), Mount Laurel (20), Newark (19) have the highest concentration of Gastroenterology providers in New Jersey.

How many Gastroenterology providers in New Jersey received drug or device company payments?

548 of 735 Gastroenterology providers in New Jersey (75%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in New Jersey treat?

Gastroenterology providers commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Gastroenterologists in New Jersey work in independent practices or large health systems?

Among 546 Gastroenterologists in New Jersey enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 73% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in New Jersey work at?

According to CMS facility affiliation records, the New Jersey hospitals where the most Gastroenterologists hold privileges are Morristown Medical Center in Morristown; West Jersey Hospital in Voorhees; Jersey Shore University Medical Center in Neptune.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Gastroenterology in New Jersey? Get featured.