Browse specialties
Chiropractors
Dentists
Dermatologists
Ear, Nose & Throat Doctors
Endocrinologists
Eye Doctors
OBGYNs
Ophthalmologists
Optometrists
Orthopedic Surgeons
Podiatrists
Primary Care Doctors
Psychiatrists
Psychologists
Therapist-Counselors
See all specialties A-Z
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
Welcome to Zocdoc!
Book local doctors who take your insurance
Sign up
For providers
Grow your practice
For patients
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
HelpList your practice on Zocdoc
Sign up

Find an in-network doctor from over 1,000 insurance plans

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
315 verified Gastroenterologists in Piscataway, NJ
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 04/02/2026
Availability last updated 04/02/2026

Dr. Ritu Nahar, MD

Gastroenterologist
4.93
·207 reviews
really sweet and knieledgesble. great bedside manner! - Nov 12, 2025 by Mary S.Click to read more
5 mi · 17 Clyde Road, Suite 101, Somerset, NJ 08873
Accepts Aetna, BlueCross BlueShield, Cigna + 34 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ritu Nahar is a dedicated board-certified gastroenterologist. Dr. Nahar received her medical degree from Robert Wood Johnson Medical School. She then completed a residency and fellowship at Thomas Jefferson University. Dr. Nahar is affiliated with Robert Wood Johnson University Hospital and Saint Pe...Click to read more
Next available: Tue, Apr 7

Dr. Kailash Singhvi, MD

Gastroenterologist
4.72
·68 reviews
Very pleasant, prompt front desk. by SAClick to read more
8 mi · 385 Rt 18, West Ferris Plaza, Suite K, East Brunswick, NJ 08816
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 2 more ·
Read bio
Please note: At this time, we are only in-network with select commercial insurance plans. We are Not Accepting with Government/State Sponsored Plans. Evaluation and management of gastrointestinal symptoms such as abdominal pain, bloating, indigestion, acid reflux, diarrhea, constipation, or unexplai...Click to read more
Next available: today

Dr. Andrew Korman, MD

Gastroenterologist
4.75
·104 reviews
Dr. Korman was very thorough, knowledgable and pleasant. Was very detailed in his explanations and recommendations. by WKClick to read more
4 mi · 254 Easton Ave., CARES Bldg 4th Fl, New Brunswick, NJ 08901
Accepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients · Expertise in acute gastrointestinal bleeding + 5 more ·
Read bio
At this time, our practice is not administering COVID-19 vaccinations. Please do not book an appointment for a COVID vaccination, as it will be canceled. Please be aware that our offices at Saint Peter's have a $50 No Show fee. To avoid this charge, we kindly ask that you cancel or reschedule your ...Click to read more
Next available: Wed, May 20

Dr. Robert Wiesen, MD

Gastroenterologist
4.78
·308 reviews
Dr Weisen was easy to talk to and answered all my questions. I felt comfortable and the staff was very cordial - Apr 2, 2025 by Jean G.Click to read more
7 mi · 25 Monroe St, Bridgewater Township, NJ 08807
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in acute stomach inflammation/infection + 8 more ·
Read bio
Robert S. Wiesen earned his Doctor of Medicine degree from the Sackler School of Medicine at Tel Aviv University. He completed his medical residency at Mount Sinai Beth Israel in Manhattan. He then pursued a fellowship in gastroenterology at the University of Medicine and Dentistry of New Jersey, wh...Click to read more
Next available: Tue, Apr 7

Dr. Arkady Broder, MD

Gastroenterologist
4.90
·112 reviews
Very friendly and personable. Showed concern and was reassuring while explaining procedures. by Mikael C.Click to read more
4 mi · 254 Easton Ave., CARES Bldg 4th Fl, New Brunswick, NJ 08901
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 7 more ·
Read bio
At this time, our practice is not administering COVID-19 vaccinations. Please do not book an appointment for a COVID vaccination, as it will be canceled. Dr. Arkady Broder is a diligent and trusted gastroenterologist serving the communities of Monroe and New Brunswick, NJ. Dr. Broder attended the A...Click to read more
Next available: Thu, Jun 18

Dr. Sugirdhana Velpari, MD

Gastroenterologist
4.76
·164 reviews
He was absolutely wonderful with great bed side manner and empathy. - May 22, 2019 by Adaluz V.Click to read more
4 mi · 254 Easton Ave., CARES Bldg 4th Fl, New Brunswick, NJ 08901
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Expertise in irritable bowel syndrome (ibs) + 6 more ·
Read bio
At this time, our practice is not administering COVID-19 vaccinations. Please do not book an appointment for a COVID vaccination, as it will be canceled. Please be aware that our offices at Saint Peter's have a $50 No Show fee. To avoid this charge, we kindly ask that you cancel or reschedule your ...Click to read more
Next available: Mon, Jun 29

Dr. Jeffrey Unger, MD

Gastroenterologist
4.86
·257 reviews
Dr. Unger puts you at ease and explains everything clearly and concisely. I highly recommend him. - Aug 3, 2024 by MaryAnn S.Click to read more
7 mi · 25 Monroe St, Bridgewater Township, NJ 08807
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 8 more ·
Read bio
Jeffrey S. Unger attended medical school at Boston University School of Medicine in Boston, MA. He completed his Internship and Residency in Internal Medicine at Columbia-Presbyterian Medical Center in New York. Dr. Unger then completed his Fellowship in Gastroenterology at New York University Medic...Click to read more
Next available: Tue, May 12

Dr. Surya Irakam, MD

Gastroenterologist
4.86
·112 reviews
Dr. Irakam was professional, engaging, and happy to answer my questions. Very good interaction, definitely recommend him. - Jul 25, 2023Click to read more
7 mi · 25 Monroe St, Bridgewater Township, NJ 08807
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic stomach ulcer + 4 more ·
Read bio
Surya P. Irakam attended medical school at Sir Venkateswara Medical College in India. He completed his residency in internal medicine in New York at Interfaith Medical Center, and his Fellowship in Gastroenterology at Brooklyn Hospital Center in New York. Dr. Irakam also received specialized gastroi...Click to read more
Next available: Thu, May 28

Dorothy Anesh, AGPCNP - BC

Nurse Practitioner (Gastroenterology)
5.00
·1 review
- Mar 31, 2026 by Kavita P.Click to read more
5.5 mi · 33 Clyde Rd, Ste 102, Franklin Township, NJ 08873
Accepts Aetna, BlueCross BlueShield, Cigna + 70 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dorothy is married with two beautiful daughters. She is originally from New Brunswick and currently resides in South Plainfield. Additionally, she is an avid music lover and enjoys family trips to Disney.Click to read more
Next available: today

Dr. Peter Cook, MD

Primary Care Doctor
4.71
·62 reviews
Fantastic! Dr. Cook has an amazing bedside manner, very thoughtful and a very good listener. - Dec 15, 2025 by Stacy B.Click to read more
7 mi · 245 Un Ave, Ste 2B, Bridgewater, NJ 08807
Accepts Aetna, BlueCross BlueShield, Cigna + 1 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in lower back pain + 2 more ·
Read bio
Dr. Cook is an experienced primary care provider accepting new patients in Bridgewater, NJ. He earned his Doctor of Medicine degree from Rutgers New Jersey Medical School.Click to read more
Next available: today

Dr. Sugirdhana Velpari, MD

Gastroenterologist
4.75
·150 reviews
Dr. Sugirdhana Velpari it was very atentive Dr., he listen all my symptoms and explain future procedures. Thank you so much. by VGClick to read more
10 mi · 561 Cranbury Rd., Ste G, East Brunswick, NJ 08816
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Expertise in irritable bowel syndrome (ibs) + 6 more ·
Read bio
At this time, our practice is not administering COVID-19 vaccinations. Please do not book an appointment for a COVID vaccination, as it will be canceled. Please be aware that our offices at Saint Peter's have a $50 No Show fee. To avoid this charge, we kindly ask that you cancel or reschedule your ...Click to read more
Next available: Thu, Apr 23

Dr. Andrew Korman, MD

Gastroenterologist
4.82
·95 reviews
Very thorough, he went over relevant history in detail. He outlined several different options and now we are moving quickly, which is exactly what I want. I am very confident in Dr. Korman. by ABClick to read more
10 mi · 561 Cranbury Rd., Ste G, East Brunswick, NJ 08816
Accepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients · Expertise in acute gastrointestinal bleeding + 5 more ·
Read bio
At this time, our practice is not administering COVID-19 vaccinations. Please do not book an appointment for a COVID vaccination, as it will be canceled. Please be aware that our offices at Saint Peter's have a $50 No Show fee. To avoid this charge, we kindly ask that you cancel or reschedule your ...Click to read more
Next available: Mon, May 11

Dr. Yu-Hui Lee, MD

Family Physician
4.71
·103 reviews
She was very thorough and listened! I did not feel rush and listened to! - Dec 17, 2025Click to read more
6 mi · 2 NJ-27, Ste 500, Edison, NJ 08820
Accepts Aetna, BlueCross BlueShield, Cigna + 1 more
Accepting new patients · Expertise in chronic diabetes + 2 more ·
Read bio
Dr. Lee is a family medicine physician accepting new patients in Edison, NJ.Click to read more
Next available: Wed, Apr 8

Dr. Boris Chusid, MD

Gastroenterologist
4.63
·19 reviews
I recently visited Dr. Chusid for a gastrointestinal issue, and I couldn’t be more impressed with the care I received. From the moment I arrived, the staff was friendly and organized, and the office was clean and comfortable. Dr. Chusid took the time to listen carefully to my concerns, explained ev...Click to read more
17 mi · 776 Northfield Ave, Ste 101, West Orange, NJ 07052
Accepts BlueCross BlueShield + 2 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 5 more ·
Read bio
Dr. Boris G. Chusid, MD Gastroenterologist & Hepatologist Specializing in advanced endoscopy, ERCP, and endoscopic ultrasound (EUS) Please note: Doctor DOES NOT accept Medicaid Or Medicare Patients Dr. Boris Chusid is a board-certified gastroenterologist and hepatologist with more than 20 years...Click to read more
Next available: today

Dr. William Scott DiGiacomo, MD

Gastroenterologist
4.85
·476 reviews
Dr DiGiacomo is a very personable and professional physician. I recommend him highly. - Dec 28, 2019 by John C.Click to read more
13.5 mi · 2801 Morris Avenue, Union, NJ 07083
Accepts Aetna, BlueCross BlueShield, Medicare + 34 more
Accepting new patients · 25 years of experience · Highly recommended · Expertise in acid reflux + 3 more ·
Read bio
A third-generation physician board-certified in both gastroenterology and internal medicine, Dr. Scott DiGiacomo is an eight-time recipient of the New Jersey Monthly Top Doctors Award, as well as a distinguished recipient of the New York Times Castle Connolly Top Doctors Award. He was also recently ...Click to read more
Next available: Wed, Apr 22

Dr. Augustine Tawadros, MD

Gastroenterologist
4.70
·83 reviews
Friendly staff. Not a long wait. Dr was professional and explained everything in detail - Oct 22, 2025 by Gail S.Click to read more
14 mi · 2 Hospital Plaza, Suite 340, Old Bridge, NJ 08857
Accepts Aetna, BlueCross BlueShield, Cigna + 54 more
Accepting new patients ·
Read bio
Augustine Tawadros is a dedicated board-certified gastroenterologist who specializes in inflammatory bowel disease, including Crohn’s disease and ulcerative colitis, liver disease, gastroesophageal reflux disease, esophageal disorders, obesity, and endoscopic mucosal resection. Dr. Tawadros recei...Click to read more
Next available: Wed, Jun 3

Dr. Anu Sampat, MD

Gastroenterologist
4.65
·663 reviews
N/P was great hopefully she finds my answer to my stomach issue - Jun 14, 2019 by Suzanne P.Click to read more
16.5 mi · 4277 Richmond Ave, Staten Island, NY 10312
Accepts Aetna, BlueCross BlueShield, Cigna + 70 more
Accepting new patients · 25+ years of experience · Expertise in diverticulosis (outpouchings) of intestine + 5 more ·
Read bio
***Please be advised if you need to cancel your appointment, notify our office to avoid a possible cancellation fee.*** Anu Sampat is a compassionate and thorough internist specializing in gastroenterology in Staten Island. Dr. Sampat is certified by the American Board of Internal Medicine and cert...Click to read more
Next available: Mon, Apr 13

Matthew Schiebel, APRN, RN

Nurse Practitioner (Virtual)
Union, NJ
Accepts Aetna, BlueCross BlueShield, Cigna + 77 more
Accepting new patients · Offers video visits ·
Read bio
Mr. Matthew Schiebel is a dedicated nurse practitioner. He practices at Codella Family Practice, where he sees patients in a virtual setting. He ensures a comfortable and accessible healthcare experience for all his patients. He earned his master's degree in adult health nursing from William Paters...Click to read more
Next available: today

Bergenie Celony, APRN, RN

Family Nurse Practitioner (Virtual)
Union, NJ
Accepting new patients · Offers video visits ·
Read bio
Nurse Practitioner specializing in Acute and Family Practice for 4 years. Practicing in Primary Care Practice, Functional Medicine, Holistic Care, Dermatology, Women Health and Wellness, Medical Aesthetics, Hormonal Balance, Trichology, Fertility Treatment and IV Hydration Therapy.Click to read more
Next available: tomorrow

Aaron Javier, MS, PA-C

Physician Assistant (Gastroenterology)
4.33
·6 reviews
Nice accent and gentlemen - Feb 11, 2026 by Faizullah K.Click to read more
14 mi · 695 Chestnut St, Union, NJ 07083
Accepts Aetna, BlueCross BlueShield, Cigna + 60 more
Accepting new patients ·
Read bio
Aaron Javier, PA-C, MPAS is a fellow member of the American Academy of Physician Assistants with extensive training in gastroenterology. He earned his bachelor’s degree from Rutgers University (2000) and completed his graduate studies at the University of Medicine and Dentistry of New Jersey (2005)....Click to read more
Next available: tomorrow

Dr. Bharat Dasani, MD

Gastroenterologist
4.43
·308 reviews
Dr. Dasani… My first impression. Dr. Dasani is very clinical in his approach. Not warm and fuzzy at first. Good listener but felt a bit rushed. I feel confident confident in him nonetheless. - Oct 25, 2023 by Kimberley S.Click to read more
22 mi · 1081 Parsippany Blvd, Parsippany, NJ 07054
Accepts Aetna, BlueCross BlueShield, Cigna + 44 more
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 4 more ·
Read bio
Note: If cancellation is necessary, we require that you contact our office at least 24 hours in advance for office visits. Repeated missed appointments may result in the termination of the physician/patient relationship. Dr. Dasani is board certified in Gastroenterology by the American Board of I...Click to read more
Next available: today

Brianna Liguori, MSN, AGNP - C

Nurse Practitioner (Gastroenterology)
4.83
·6 reviews
Was very happy with my first visit to the office. I did have a 30min wait- but was met with wonderful staff. The NP was kind, and listened to my complaints. We made a plan and steps to follow to hopefully find a resolution. So far, very happy. - Feb 19, 2026 by Melissa S.Click to read more
14 mi · 695 Chestnut St, Union, NJ 07083
Accepts Aetna, BlueCross BlueShield, Cigna + 60 more
Accepting new patients ·
Read bio
Brianna Liguori, NP is a board-certified nurse practitioner with a focus on preventive care and gastrointestinal health. She earned both her bachelor’s and master’s degrees from Seton Hall University and is certified by the American Association of Nurse Practitioners. Brianna is passionate about ea...Click to read more
Next available: Tue, Apr 7

Dr. Alexander Perelman, DO

Gastroenterologist
4.90
·903 reviews
clear and consice. very helpful and makes sure that you're good!Click to read more
20 mi · 456 Prospect Ave, West Orange, NJ 07052
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in acid reflux + 3 more
Next available: Mon, Apr 13

Dr. Giulio Quarta, MD

Gastroenterologist
4.97
·205 reviews
I thought the doctor was very kind and observant. ? I’m hoping we will get to the bottom of my issues. - Apr 21, 2025 by Rosanne F.Click to read more
20 mi · 456 Prospect Ave, West Orange, NJ 07424
Accepts Aetna, BlueCross BlueShield, Cigna + 42 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
Read bio
Dr. Giulio Quarta joined our practice at NYU Langone Medical Center in New York, where he was a highly regarded fellow in the Department of Gastroenterology, known for his medical skills and proficiency in research. Board-certified by the American Gastroenterology Association, Dr. Quarta is fluent i...Click to read more
Next available: Wed, Apr 15

Dr. Robert Meirowitz, MD, FACG, FACP

Gastroenterologist
18.5 mi · 731 Alexander Rd, Ste 100, Princeton, NJ 08540
Accepts Aetna
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 9 more
Next available: Mon, May 18

Dr. Glenn Osias, MD

Gastroenterologist
18.5 mi · 731 Alexander Rd, Ste 100, Princeton, NJ 08540
Accepts Aetna
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 5 more
Next available: Wed, May 20

Dr. Andre Fedida, MD

Gastroenterologist
20 mi · 306 Martin Luther King Jr Blvd, 4th Fl, Newark, NJ 07102
Accepts Aetna
Accepting new patients · 25+ years of experience · Expertise in diverticulosis (outpouchings) of intestine + 6 more
Next available: Wed, Apr 15

Dr. Markos Koutsos, MD

Gastroenterologist
4.81
·1696 reviews
Very easy to communicate with, calm, and professional. - Jan 24, 2021 by Hannie R.Click to read more
23.5 mi · 7401 4 Avenue, Brooklyn, NY 11209
Accepts Aetna, BlueCross BlueShield, Emblem Health + 19 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in high cholesterol + 5 more ·
Read bio
Dr. Markos I. Koutsos received his medical degree from the National and Kapodistrian University of Athens School of Medicine. He completed his Fellowship training in Gastroenterology and Liver Disease at NewYork-Presbyterian Hospital/Weill Cornell Medical Center, graduating in 1996. After fellowship...Click to read more
Next available: Tue, Apr 7

Dr. Aaron Bellows, MD

Gastroenterologist
18.5 mi · 731 Alexander Rd, Ste 100, Princeton, NJ 08540
Accepts Aetna
Accepting new patientsExpertise in colonoscopy + 5 more
Next available: Mon, Jun 15

Bijal Desai, APRN, RN, NP

Family Nurse Practitioner
4.96
·94 reviews
Five stars for Bijal! She is professional, attentive, and clearly cares about her patients' well-being. by NNClick to read more
20 mi · 2025 Old Trenton Rd, Ste 13, West Windsor, NJ 08550
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
My name is Bijal Desai, and I am a board-certified Family Nurse Practitioner (FNP-C) based in New Jersey. I earned my Master of Science in Nursing (MSN) from William Paterson University in Wayne, NJ, and my Bachelor of Science in Nursing (BSN) from Drexel University in Philadelphia, PA. As a Family...Click to read more
Next available: today

Dr. Vincent Rovito, MD

Gastroenterologist
4.45
·20 reviews
They are friendly and the staff made me feel like home. by APClick to read more
23.5 mi · 237 Bay Ridge Pkwy, Brooklyn, NY 11209
Accepts Aetna, BlueCross BlueShield, Cigna + 48 more
Accepting new patients · 25+ years of experience · Expertise in acid reflux + 2 more ·
Read bio
Vincent Rovito is a patient and diligent gastroenterologist treating his patients in Brooklyn. Dr. Rovito is certified by the American Board of Internal Medicine and is certified to practice gastroenterology. He is multilingual, speaking English, Italian, Spanish, Russian, Chinese(Mandarin) and Fren...Click to read more
Next available: tomorrow

Dr. Amy Shriver, MD

Gastroenterologist
18.5 mi · 731 Alexander Rd, Ste 100, Princeton, NJ 08540
Accepts Aetna
Accepting new patientsExpertise in irritable bowel syndrome (ibs) + 3 more

Cindy Pineros, APRN, RN, NP

Family Nurse Practitioner (Virtual)
Elizabeth, NJ
Accepts Aetna, BlueCross BlueShield, Cigna + 46 more
Accepting new patients · Offers video visits ·
Read bio
Cindy Pineros, MSN, FNP-C, CEN, is a bilingual (English and Spanish), board-certified Family Nurse Practitioner with over eight years of nursing experience in emergency medicine, critical care, and trauma. She provides comprehensive care through telehealth services and in-person visits in skilled nu...Click to read more
Next available: Mon, Apr 6

Dr. Divya Mallam, MD

Gastroenterologist
4.70
·275 reviews
The doctor is very kind and thorough! She has a calming presence and is happy to answer any questions.Click to read more
26 mi · 80 Maiden Ln, Suite 1204, New York, NY 10038
Accepts Aetna, BlueCross BlueShield, Cigna + 51 more
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in colonoscopy + 3 more ·
Read bio
Dr. Divya Mallam is a double board-certified, highly rated, and personable gastroenterologist at Manhattan Gastroenterology. She earned her Doctor of Medicine from SUNY Downstate Medical School and completed her clinical internship and residency in Internal Medicine at Harbor-UCLA Medical Center. Dr...Click to read more
Next available: today

Aaron Freeman, MSN, NP - C

Nurse Practitioner (Gastroenterology)
5.00
·1 review
14 mi · 695 Chestnut St, Union, NJ 07083
Accepts Aetna, BlueCross BlueShield, Cigna + 60 more
Accepting new patients · Highly recommended ·
Read bio
Aaron Freeman, NP is a board-certified nurse practitioner and member of the American Academy of Nurse Practitioners. He completed his undergraduate education at Rutgers University in 2003, earned an associate degree from Middlesex Community College, and obtained his graduate degree from Seton Hall U...Click to read more
Next available: Mon, May 4

Dr. Ori Rackovsky, MD

Gastroenterologist
4.89
·998 reviews
I was able to get an appointment very quickly and I didn’t wait long to see the doctor.Click to read more
22.5 mi · 88 Park St, Montclair, NJ 07042
Accepts Aetna, BlueCross BlueShield, Cigna + 42 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 2 more ·
Read bio
Dr. Ori Rackovsky is a gastroenterologist at Gastroenterology Associates of New Jersey. In addition to diagnosis and treatment of the full array of digestive conditions, Dr. Rackovsky has special expertise in: Treatment of complex inflammatory bowel disease Management of chronic liver disease Capsu...Click to read more
Next available: Thu, Apr 9

Dr. Matthew McNeill, MD, FACG

Gastroenterologist
4.95
·1460 reviews
Great friendly staff and very nice offices. Would definitely recommend.Click to read more
26.5 mi · 50 Court St, Ste 1102, Brooklyn, NY 11201
Accepts Aetna, BlueCross BlueShield, Cigna + 71 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*If you are having a medical emergency, please do not book an appointment and contact 911 or go to your nearest emergency room.* Matthew McNeill, MD, is board certified in gastroenterology and internal medicine. His practice focuses on a wide range of digestive and liver diseases and symptoms, inclu...Click to read more
Next available: today

Dana Albano, NP, FNP

Nurse Practitioner (Gastroenterology)
4.79
·43 reviews
The office staff was wonderful and very friendly. I was nervous, going to the doctor, but they made me feel at ease. - Sep 11, 2025 by Jamie P.Click to read more
16.5 mi · 4277 Richmond Ave, Staten Island, NY 10312
Accepts Aetna, BlueCross BlueShield, Cigna + 70 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Ms. Dana Albano is a dedicated nurse practitioner specializing in gastroenterology. She works with Dr. Anu Sampat in Staten Island, NY, providing comprehensive care for various digestive health concerns with a patient-centered approach. Ms. Albano is committed to helping patients manage symptoms, im...Click to read more
Next available: Thu, Apr 9

Dr. Benjamin Biederman, MD

Gastroenterologist
5.00
·27 reviews
Dr Benjamins is a star. He took the time to make a thorough examination and answer all of my concerns. 10/10 in everything - Feb 3, 2026 by Alfonsina D.Click to read more
22.5 mi · 88 Park St, Montclair, NJ 07042
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Biederman earned a Bachelor of Science degree from Duke University in Durham, NC. He then received his medical degree from New York Medical College in Valhalla, NY. He completed his internal medicine residency at New York Presbyterian/Weill Cornell Medical Center in New York, NY, where he served...Click to read more
Next available: Mon, Apr 13

Alisa Davidova, FNP-BC

Nurse Practitioner (Gastroenterology)
5.00
·1 review
Everyone was very friendly and outgoing. When we were in with her, she was very informative and helpful - Mar 25, 2026 by Tammy H.Click to read more
16.5 mi · 55 Willow Ln, Ste 201, Englishtown, NJ 07726
Accepts Aetna, BlueCross BlueShield, Cigna + 53 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Alisa Davidova, NP-C is a board-certified nurse practitioner (AANP) with a focus on gastrointestinal health, particularly irritable bowel syndrome. She earned her Bachelor’s degree from New York University and her Master’s degree from Monmouth University. Alisa provides compassionate, patient-cente...Click to read more
Next available: Tue, Apr 7
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
Easy same day appointment and was able to pick up my prescription within an hour of finishing my visit. Highly recommend
Jordan M
I will recommend Zocdoc to everyone, Excellent experience, very friendly, Top 5 STARS.
Bozena G
I checked out Zocdoc’s website and was pleasantly surprised. I read a lot of positive reviews from most of their providers...My only regret is that I didn’t make an appointment sooner.
Felicia P
NPR
New York Times
Yahoo
Self
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Piscataway?

On average, patients who use Zocdoc can search for a Gastroenterologist in Piscataway, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in Piscataway who accept your insurance and make an appointment online.

How can I find a Piscataway Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Piscataway Gastroenterologist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a Gastroenterologist in Piscataway?

Zocdoc is a free online service that helps patients find Gastroenterologists in Piscataway and book appointments instantly. You can search for Piscataway Gastroenterologists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Gastroenterologist in Piscataway?

When you search for Piscataway Gastroenterologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Gastroenterologists in Piscataway who match your preferences.

How can I find a Piscataway Gastroenterologist who sees patients after hours?

On Zocdoc, you can search specifically for Piscataway Gastroenterologists with availability after 5 p.m.

How can I find a top-rated Gastroenterologist in Piscataway?

You can use Zocdoc to find Gastroenterologists in Piscataway who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Gastroenterologist online in Piscataway?

Gastroenterologists in Piscataway on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.

Are video visits with a Gastroenterologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Piscataway who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find a Gastroenterologist in Piscataway who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find a Gastroenterologist in Piscataway who sees patients during the weekend?

Zocdoc let's you see real-time availability for Gastroenterologists in Piscataway. Many Gastroenterologists offer appointments on Saturdays and Sundays.

Find doctors

        Zocdoc›Gastroenterologists›New York, NY›Piscataway, NJ