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315 verified Aetna Gastroenterologists in Sayreville, NJ
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
In-network providersInsurance logo
Availability last updated 06/01/2026
Availability last updated 06/01/2026

Dr. David Tenembaum, MD

Gastroenterologist
4.30
·10 reviews
Very good experience, ladies at front very nice, Doctor was very professional and friendly. Would come back again - Mar 17, 2026 by Javier D.Click to read more
31 mi · 53-14 Roosevelt Ave, Woodside, NY 11377
In-network · Aetna
Accepting new patients ·
Read bio
Dr. David Tenembaum is currently an attending physician at New York Presbyterian in Queens, New York, with his main practice located in Jackson Heights. He is board certified in both Internal Medicine and Gastroenterology. Dr. Tenembaum believes in open communication with his patients, involving th...Click to read more
Next available: Wed, Jun 3

Dr. Mohammad Choudhry, MD

Gastroenterologist
4.72
·57 reviews
I really like Dr.Choudhry he was pleasant and I felt comfortable talking with him - Oct 15, 2025 by Dorothea U.Click to read more
29 mi · 1617 Rte 88 W, Brick Township, NJ 08724
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. My Family is My 'Gut Feeling' of Happiness: While I spend a lot of time focused on the internal workings of others, my family provides me with the ultimate sense of...Click to read more
Next available: Mon, Jun 8

Dr. Ugonna Iroku, MD

Gastroenterologist
4.84
·889 reviews
Dr. Iroku is excellent, patient and engaged. Very happy to find him here! by Michele P.Click to read more
28.5 mi · 535 5th Ave, Ste 604, New York, NY 10017
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ugonna Iroku, MD, is a gastroenterologist specializing in managing a broad range of digestive conditions, including screening for colorectal polyps and cancers, esophageal and gastric cancers, heartburn, difficulty swallowing, hemorrhoids, rectal bleeding, bowel habit changes like diarrhea or consti...Click to read more
Next available: Thu, Jun 11

Dr. Nancy Chung, MD

Gastroenterologist
4.89
·966 reviews
Dr. Chung was nothing short of amazing. She was patient, attentive, articulate, and kind. Would highly recommend her.Click to read more
28 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Nancy Chung is a board-certified gastroenterologist who graduated from Yale University with a degree in biology. She received her medical degree cum laude from Boston University School of Medicine where she was inducted into Alpha Omega Alpha, the national medical honor society. She completed he...Click to read more
Next available: Fri, Jun 19

Dr. Natan Krohn, MD

Gastroenterologist
4.81
·295 reviews
He is very friendly, good communicator and an excellent listener. On time with my appointment - Dec 31, 2025 by Marilyn Q.Click to read more
29.5 mi · 1011 Clifton Ave, Clifton, NJ 07011
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Dr. Natan N. Krohn is a gastroenterologist at Gastroenterology Associates of New Jersey (GANJ). He is double board certified by the American Board of Internal Medicine and American Board of Gastroenterology. Prior to his position at GANJ, Dr. Krohn conducted research for Marion Bessin Liver Resea...Click to read more
Next available: Fri, Jun 5

Dr. Donelle Cummings, MD

Gastroenterologist
4.98
·133 reviews
Amazing doctor. Immediately made him apart of medical team. - May 29, 2025 by Simmone L.Click to read more
30.5 mi · 1056 5th Ave, # 1CD, New York, NY 10028
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
Read bio
Dr. Donelle Cummings is a board-certified Gastroenterologist specializing in advanced endoscopic procedures and comprehensive digestive care. He provides expert evaluation and treatment for a wide range of digestive conditions, including acid reflux, inflammatory bowel diseases, colorectal cancer sc...Click to read more
Next available: Wed, Jun 3

Dr. Melanie Jordan Burgos, MD

Gastroenterologist
4.86
·29 reviews
The staff, nurse and doctor were super friendly and professional. I’m very pleased with it! - May 28, 2026 by Vanessa J.Click to read more
31 mi · 235 Old River Road, Edgewater, NJ 07020
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Melanie Burgos is a highly qualified gastroenterologist with expertise in a wide range of gastrointestinal conditions and procedures. Dr. Burgos earned a Bachel...Click to read more
Next available: tomorrow

Dr. Veronika Dubrovskaya, MD

Gastroenterologist
4.83
·1855 reviews
Very kind and knowledgeable......I felt very comfortable with her. - Jun 2, 2020 by Jasin S.Click to read more
29.5 mi · 1865 Broadway, New York, NY 10023
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room.* Televisits are covered by insurance for all New York State residents, just as a typical office visit would be covered. Our staff will contact you with details after booking. Veronika ...Click to read more
Next available: Mon, Jun 8

Judith Gang, MS, FNP-C

Nurse Practitioner (Gastroenterology)
4.38
·8 reviews
Great experience, the office staff were very friendly and I was seen right away. The doctors were very nice and they listened patiently, I was very happy with my experience here. - Mar 30, 2026 by Anthony C.Click to read more
25 mi · 142 Palisade Ave, Ste 200, Jersey City, NJ 07306
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: tomorrow

Dr. Robert Meltzer, MD

Gastroenterologist
4.59
·29 reviews
Clear, precise and gets straight to the point. I appreciate a Doctor that knows his stuff and can hone in on Next steps - Apr 7, 2026 by David F.Click to read more
29 mi · 330 W 58th St, Ste 301, New York, NY 10019
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Robert Meltzer is a highly skilled and experienced gastroenterologist who has been helping patients with the diagnosis and treatment of digestive health issues for over 35 years. He earned his Doctor of Medicine from the Icahn School of Medicine at Mount Sinai and completed his gastroenterology ...Click to read more
Next available: Tue, Jun 9

Dr. Yatinder Bains, MD

Gastroenterologist
5.00
·2 reviews
Dr Bain was very thorough and his staff were all very friendly - May 26, 2026 by John L.Click to read more
27.5 mi · 614 Franklin Ave Nutley, Nutley, NJ 07110
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 4 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Tue, Jun 30

Dr. Ana Tuyama, MD

Gastroenterologist
4.87
·783 reviews
Dr Ana Tuyama and her team were awesome. I definitely recommend her! - Jan 18, 2023Click to read more
30.5 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 5 more ·
Read bio
Ana Tuyama, MD is a top-rated New York City digestive and liver disease specialist, with over ten years of experience diagnosing and treating diseases of the digestive tract, liver, gallbladder, and pancreas. She is extremely experienced and skilled in upper endoscopy and colonoscopy. Dr Tuyama re...Click to read more
Next available: Thu, Jun 4

Dr. Kenneth Miller, MD

Gastroenterologist
4.83
·474 reviews
Very good doctor. Would recommend to anyone who has GI issues. - Mar 2, 2016 by Elizabeth R.Click to read more
30.5 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Miller is an instructor of Medicine at The Mount Sinai Hospital, New York. He graduated with the highest honors from New York University School of Medicine, trained in internal medicine at Harvard University's Beth Israel Hospital and completed his gastroenterology fellowship at The Mount Sinai ...Click to read more
Next available: Thu, Jun 4

Dr. Daniel Adler, MD

Gastroenterologist
4.87
·700 reviews
Very efficient consultation appointment. Sent paperwork in advance, waited 10 minutes. - Mar 29, 2018 by Susan C.Click to read more
29 mi · 60 E 56th St, 7th Fl, New York, NY 10022
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Daniel Adler is a native of the New York metropolitan area. He received his Bachelors of Engineering from Johns Hopkins University and Doctor of Medicine degree from The State University of New York at Buffalo. He completed six years of post-graduate training including residency in internal medi...Click to read more
Next available: Tue, Jun 9

Dr. Pratima Dibba, MD

Gastroenterologist
4.80
·244 reviews
Amazing experience - very kind doctor and informative. Answered all my questions. Office is very efficient. - May 31, 2023 by Paula R.Click to read more
29.5 mi · 201 E 65th St, New York, NY 10065
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Pratima Dibba is a detail-oriented and competent gastroenterologist practicing at the Medical Offices of Manhattan in New York, NY. She offers treatment for a wide range of gastrointestinal conditions, providing comprehensive care tailored to her patients' needs. Dr. Dibba earned her Doctor of ...Click to read more
Next available: Sat, Jun 6

Dr. Aiza Akbar, MD

Internist
4.82
·175 reviews
It was my first visit. I enjoyed getting to meet & talk with Dr. Akbar. by Lorraine A.Click to read more
26 mi · 230 Sherman Ave, Suite B, Glen Ridge, NJ 07028
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I have been practicing hospital, outpatient, and post-acute medicine since 2019. A graduate of King Edward Medical University, Lahore, with a Bachelor of Medicine, Bachelor of Surgery, I am committed to treating a wide range of ailments, including cardiovascular, oncology, pulmonology, and palliativ...Click to read more
Next available: tomorrow

Dr. Ariy Volfson, MD

Gastroenterologist
4.82
·34 reviews
- Feb 27, 2025 by MICHAEL A.Click to read more
31 mi · 1031 McBride Ave, Woodland Park, NJ 07424
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Ariy Volfson is a gastroenterologist at Gastroenterology Associates of New Jersey (GANJ). Board certified in gastroenterology by the American Board of Internal Medicine, Dr. Volfson has a special interest and expertise in inflammatory bowel disease and the ORBERA Weight Loss Balloon Procedure. H...Click to read more
Next available: Wed, Jun 3

Dr. James Salik, MD

Gastroenterologist
4.90
·557 reviews
Great doctor. Always takes time to provide explanations. I’ve been a patient for many years. - Jun 7, 2019Click to read more
28 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Named several times as one of the city's top Gastroenterologists by New York Magazine, Dr. James Salik provides primary care in addition to gastroenterology services. With an expertise in inflammatory bowel disease, irritable bowel syndrome and diseases of the liver, he offers his patients expert an...Click to read more
Next available: Thu, Jun 25

Dr. Jonathan Cohen, MD

Gastroenterologist
4.79
·273 reviews
Excellent experience. I am confident that I am in good hands. - Jan 13, 2016 by Janice S.Click to read more
28 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Jonathan Cohen graduated from Harvard College and earned his Doctor of Medicine from Harvard University. He completed his internship and residency in Internal Medicine at Beth Israel Deaconess Medical Center, followed by a fellowship in Gastroenterology at the University of California, Los Angel...Click to read more
Next available: Fri, Jun 26

Dr. Benjamin Biederman, MD

Gastroenterologist
5.00
·39 reviews
The staff was very friendly. The doctor was very clear and very kind. Was very good experience. highly recommended. - Jan 6, 2026 by Elizabeth V.Click to read more
31 mi · 205 Browertown Rd, BB, Woodland Park, NJ 07424
In-network · Aetna
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: Wed, Jun 3

Dr. Arkady Broder, MD

Gastroenterologist
4.87
·83 reviews
Dr. Broder is extremely professional, thorough and compassionate. I highly recommend him. - Nov 2, 2023 by Lori G.Click to read more
27.5 mi · 500 River Ave., Ste 110, Lakewood, NJ 08701
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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: Wed, Jul 8

Dr. Inessa Khaykis, MD

Gastroenterologist
4.90
·855 reviews
The best... I have total confidence in her... She's compassionate...will answer questions, explains tests, diagnosis etc. - Apr 15, 2017 by Tiffanie M.Click to read more
28 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Inessa Khaykis practices gastroenterology with a specialty in advanced procedures such as Endoscopic Ultrasonography (EUS) with FNA and Capsule Endoscopy. Dr. Khaykis graduated with a degree in Medicine from South-Ural State Medical University. She completed her Internal Medicine residency and c...Click to read more
Next available: Mon, Jun 29

Dr. Mehul Shah, MD

Gastroenterologist
27.5 mi · 614 Franklin Ave Nutley, Nutley, NJ 07110
In-network · Aetna
Accepting new patients ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Thu, Jul 9

Dr. Deborah Yvette L. Chua, MD

Gastroenterologist
4.93
·2143 reviews
Dr. Chua is fantastic! I've also never had to wait for an appointment. - Sep 11, 2017 by Cara P.Click to read more
29.5 mi · 1865 Broadway, New York, NY 10023
In-network · Aetna
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 and contact 911 or go to your nearest emergency room.* *COVID-19 UPDATE: Dr. Chua is available for both in-office and telemedicine appointments. Televisits are covered by insurance for all NY State residents, just as a typical office visit w...Click to read more
Next available: Fri, Jun 12

Dr. Shail Sheth, MD

Gastroenterologist
4.75
·4 reviews
27.5 mi · 614 Franklin Ave Nutley, Nutley, NJ 07110
In-network · Aetna
Accepting new patients · Expertise in gastroenteritis + 4 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Mon, Jul 13

Dr. Natasha Chhabra, MD

Gastroenterologist
4.58
·237 reviews
? The experience was fine. The doctor was clear and to the point. - Jan 20, 2025 by Roisin F.Click to read more
31 mi · 1031 McBride Ave, Woodland Park, NJ 07424
In-network · Aetna
Accepting new patients · Expertise in acute gastrointestinal bleeding + 4 more ·
Read bio
Dr. Chhabra completed her fellowship in Gastroenterology and Hepatology at Montefiore Medical Center in Bronx, NY. She received her medical degree and completed a residency in Internal Medicine at New York University School of Medicine in New York, NY. She graduated summa cum laude from New York Uni...Click to read more
Next available: Thu, Jun 4

Dr. David Tenembaum, MD

Gastroenterologist
4.30
·10 reviews
Very good experience, ladies at front very nice, Doctor was very professional and friendly. Would come back again - Mar 17, 2026 by Javier D.Click to read more
32.5 mi · 90-01 Roosevelt Ave, Ste 2A, Queens, NY 11372
In-network · Aetna
Accepting new patients ·
Read bio
Dr. David Tenembaum is currently an attending physician at New York Presbyterian in Queens, New York, with his main practice located in Jackson Heights. He is board certified in both Internal Medicine and Gastroenterology. Dr. Tenembaum believes in open communication with his patients, involving th...Click to read more
Next available: tomorrow

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.00
·8 reviews
Great doc. Very attentive, understanding, compassionate and nurturing. I felt very comfortable in her presence. I felt like I was actually being listened to unlike with many other providers. Highly recommend. - May 10, 2026 by Christina S.Click to read more
28.5 mi · 550 5th Avenue, BROOKLYN, NY 10036
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Lescaille is a board-trained gastroenterologist specializing in the diagnosis and treatment of Inflammatory Bowel Disease (IBD), including Ulcerative Colitis and Crohn’s Disease. She provides comprehensive, evidence-based care for patients with complex gastrointestinal conditions, with a focus o...Click to read more
Next available: Tue, Jun 23

Julia Boroday, APRN, NP

Nurse Practitioner (Gastroenterology)
4.75
·148 reviews
Julia was attentive and thorough. She was patient and answered all of my many questions and concerns. by GRClick to read more
25.5 mi · 80 Maiden Ln, Suite 1204, New York, NY 10038
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Julia Boroday is a highly respected, board-certified Gastroenterology Nurse Practitioner at Manhattan Gastroenterology. With a strong academic background and a passion for patient-centered care, she specializes in women’s health, colon cancer screening, irritable bowel syndrome, inflammatory bowel d...Click to read more
Next available: Wed, Jun 3

Dr. Danny Wong, MD

Gastroenterologist
4.98
·247 reviews
Dr Wong is a great listener and very good communicator. Highly intelligent and personable. - Jul 28, 2025 by Matthew P.Click to read more
31 mi · 1150 5th Ave, Ste 1B, New York, NY 10128
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I first became interested in gastroenterology through my personal experience with ulcerative colitis and the trust I built with my doctors as a patient. Now on the other side as a gastroenterologist, I value the lifelong relationships I am able to have with patients-whether it be through tackling ch...Click to read more
Next available: Thu, Jun 4

Dr. James George, MD

Gastroenterologist
4.94
·32 reviews
- Aug 5, 2025 by Julia P.Click to read more
31 mi · 1150 5th Ave, Ste 1B, New York, NY 10128
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Dr. James George is a gastroenterologist at New York Gastroenterology Associates. He treats the people of New York, NY, and offers virtual consultations. He is fluent in Greek, as well as English, making him accessible to people from varying cultural backgrounds. As part of his educational trainin...Click to read more
Next available: Thu, Jun 4

Dr. Yasmin Metz, MD

Gastroenterologist
4.85
·614 reviews
Informative, organized, professional and very friendly. - Oct 31, 2013Click to read more
29 mi · 60 E 56th St, 7th Fl, New York, NY 10022
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Yasmin Metz, M.D. is board certified in internal medicine and gastroenterology. She is a graduate of Brown University where she enrolled in the Program in Liberal Medical Education. There she received a B.A. in Human Biology with Honors followed by her medical degree. Dr. Metz completed both her In...Click to read more
Next available: Tue, Jun 16

Dr. Jay Desai, MD

Gastroenterologist
4.90
·1155 reviews
Dr. Desai is a knowledgeable physician and kept me at ease. I highly recommend him. - Nov 13, 2017 by Leomar G.Click to read more
30.5 mi · 620 Columbus Ave, New York, NY 10024
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Desai is a Clinical Instructor of Medicine at Mount Sinai School of Medicine. He graduated with Research Honors from Tufts University School of Medicine. He subsequently completed his training in Internal Medicine and Gastroenterology at New York University. He has a strong clinical interest in ...Click to read more
Next available: Fri, Jun 5

Dr. Ori Rackovsky, MD

Gastroenterologist
4.89
·1010 reviews
Front Desk was super nice and welcoming, the doctor is the best thing! totally recommend 100% - Jun 24, 2022 by Mariam F.Click to read more
32 mi · 468 Parish Dr, Wayne, NJ 07470
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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: tomorrow

Dr. Lawrence Herman, MD

Gastroenterologist
4.85
·282 reviews
Professional friendly and paid attention to my issues - Apr 13, 2018 by Olga T.Click to read more
29.5 mi · 121 E 60th St, Ste 9B, New York, NY 10022
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
We understand that Dr. Herman's schedule is very busy, but we would like to help accommodate you. Dr. Lawrence Herman specializes in diseases of the digestive tract with a focus on the diagnosis and prevention of gastrointestinal cancers. His medical interests include the diagnosis and treatment of ...Click to read more
Next available: Mon, Jun 15

Alisa Davidova, FNP-BC

Nurse Practitioner (Gastroenterology)
5.00
·9 reviews
Positive experience from the time I entered the office, during the visit, and when I left office - Apr 27, 2026Click to read more
23.5 mi · 59 Kent Rd, Howell Township, NJ 07731
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Alisa Davidova, NP-C is a board-certified nurse practitioner (AANP) with a focus on gastrointestinal health, particularly irritable bowel syndrome. She earned her B...Click to read more
Next available: Mon, Jun 8

Margaret Seckar, APN

Nurse Practitioner (Gastroenterology)
5.00
·2 reviews
21.5 mi · 1907 Highway 35, Ste 1, Ocean Township, NJ 07755
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Wed, Jul 8

Dr. Kenneth Zierer, MD

Gastroenterologist
4.82
·112 reviews
Felt the doctor truly listened. Was able to get an appointment quickly. - Apr 7, 2025 by Lori S.Click to read more
29 mi · 71 Un Ave, Ste 201, Rutherford, NJ 07070
In-network · Aetna
Accepting new patients · Highly recommended ·
Read bio
Dr. Kenneth G. Zierer is a gastroenterologist at Gastroenterology Associates of New Jersey. He is triple board certified in internal medicine, and gastroenterology by the American Board of Internal Medicine. Dr. Zierer completed a fellowship in hepatology, a combined residency and internship progra...Click to read more
Next available: Tue, Jun 23

Dr. Eric Morgenstern, MD, FACG

Gastroenterologist
4.84
·380 reviews
Wonderful diagnostican and very thorough doctor. Happy for many years with office - Nov 24, 2021 by Beverly P.Click to read more
30 mi · 1317 3rd Ave, 7th Fl, New York, NY 10021
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Eric Morgenstern, M.D. was born and raised in New York City. He graduated cum laude from the University of Pennsylvania and attended New York Medical College. Dr. Morgenstern is board-certified in Internal Medicine and Gastroenterology. He completed his Medical Internship, Residency, Chief Reside...Click to read more
Next available: Wed, Jun 10

Dr. Laura Frado, MD

Gastroenterologist
4.93
·683 reviews
Zero wait time and the best bedside manner I’ve ever had for an appointment. Thanks Doc! - Feb 23, 2023Click to read more
30.5 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Laura Frado brings extensive experience to her role at New York Gastroenterology Associates. With a thorough training including a fellowship in gastroenterology at the University of Rochester, Dr. Frado proudly looks after the New York, NY community. Gastroenterology being her primary focus, she...Click to read more
Next available: Tue, Jun 9

Dr. Leon Kavaler, MD

Gastroenterologist
4.89
·358 reviews
Willing to listen, proactively aggressive and does what doctors are meant to do - "teach" their patients.Click to read more
30.5 mi · 68 East 86th Street, New York, NY 10028
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Leon Kavaler is Board Certified in Gastroenterology and earned his Doctor of Medicine from the State University of New York, Upstate Medical University. He is currently affiliated with Mount Sinai Hospital in New York and is a member of the American Society of Gastrointestinal Endoscopy.Click to read more
Next available: Mon, Jun 8

Dr. Ana Tuyama, MD

Gastroenterologist
4.87
·783 reviews
Dr Ana Tuyama and her team were awesome. I definitely recommend her! - Jan 18, 2023Click to read more
30.5 mi · 620 Columbus Ave, New York, NY 10024
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 5 more ·
Read bio
Ana Tuyama, MD is a top-rated New York City digestive and liver disease specialist, with over ten years of experience diagnosing and treating diseases of the digestive tract, liver, gallbladder, and pancreas. She is extremely experienced and skilled in upper endoscopy and colonoscopy. Dr Tuyama re...Click to read more
Next available: Mon, Jun 8

Dr. Anthony Weiss, MD

Gastroenterologist
5.00
·48 reviews
Excellent doctor. Great listener, very knowledgeable, great follow up. Plus the office and staff runs like clockwork,,, efficient, no weight whatsoever to see the doctor and everyone there is very welcoming and friendly. Great practice I highly recommend!! - Aug 5, 2025 by Neil E.Click to read more
30.5 mi · 620 Columbus Ave, New York, NY 10024
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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During my training as a physician at the Icahn School of Medicine at Mount Sinai, I became fascinated with the digestive system and the profound effect gastrointestinal disease can have on people’s lives. The ability to combine the technical expertise of challenging procedures with the opportunity t...Click to read more
Next available: Tue, Jun 9

Caroline Leibowitz, FNP-C

Nurse Practitioner (Gastroenterology)
5.00
·9 reviews
21.5 mi · 1907 Highway 35, Ste 1, Ocean Township, NJ 07755
In-network · Aetna
Accepting new patients · Highly recommended ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Caroline loves to travel and spend her free time exploring new restaurants and spending time at the beach.Click to read more
Next available: Tue, Aug 4

Dr. Brian Landzberg, MD

Gastroenterologist
4.70
·82 reviews
Dr Landzberg is a good listener and asked the right questions. I felt confident I was going to be well cared for. - Feb 8, 2022 by Carolyn S.Click to read more
30 mi · 210 East 71st Street, New York, NY 10021
In-network · Aetna
Also offers video visits · Accepting new patients ·
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Dr. Brian Landzberg is a Gastroenterologist treating patients in the Greater New York area. He earned his Bachelor of Arts degree in French and American History and Literature from Harvard University and received his Doctor of Medicine from the Albert Einstein College of Medicine. Dr. Landzberg comp...Click to read more
Next available: Thu, Jun 18

Dr. Barry Jaffin, MD

Gastroenterologist
5.00
·38 reviews
The medical is very attentive and friendly. He explains everything clearly. - Jan 28, 2026 by Carlos Manuel R.Click to read more
30.5 mi · 620 Columbus Ave, New York, NY 10024
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 6 more ·
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While taking my first course in gastroenterology during my second year of medical school at Mount Sinai, I was intrigued that this specialty encompasses the need for excellent cognitive and diagnostic skills and keen eye-hand coordination since endoscopic procedures require all three attributes to m...Click to read more
Next available: Thu, Jun 11

Dr. Jennifer Leong, MD

Gastroenterologist
4.94
·137 reviews
Very good, comfortable and doc was very informative and straight forward. by RRClick to read more
30.5 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · Aetna
Also offers video visits · Accepting new patients · 22 years of experience · Highly recommended · Excellent wait time ·
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Dr. Leong is Board-certified in gastroenterology, transplant hepatology, obesity, and is a specialist in liver medicine and transplantation. She completed her medical degree and residency training at NYU, a GI fellowship at North Shore University Medical Center, and a transplant hepatology fellowshi...Click to read more
Next available: Mon, Jun 15

Jennifer Bacci, PA-C

Physician Assistant (Gastroenterology)
5.00
·13 reviews
Jennifer was wonderful. She was attentive, she took notes, and she asked questions. She explained her thoughts and idea for a treatment plan. The best part was when she said, “What questions do you have for me?” She asked this twice. I feel she truly listened and cared. I already scheduled another v...Click to read more
23.5 mi · 59 Kent Rd, Howell Township, NJ 07731
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Jennifer Bacci, PA-C is a board-certified physician assistant (NCCPA) with a focus on comprehensive gastrointestinal care. She earned her Bachelor's degree from Ram...Click to read more
Next available: Thu, Jun 18

Dr. Kenneth Zierer, MD

Gastroenterologist
4.82
·112 reviews
Felt the doctor truly listened. Was able to get an appointment quickly. - Apr 7, 2025 by Lori S.Click to read more
30 mi · 925 Clifton Ave, Ste 101, Clifton, NJ 07013
In-network · Aetna
Accepting new patients · Highly recommended ·
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Dr. Kenneth G. Zierer is a gastroenterologist at Gastroenterology Associates of New Jersey. He is triple board certified in internal medicine, and gastroenterology by the American Board of Internal Medicine. Dr. Zierer completed a fellowship in hepatology, a combined residency and internship progra...Click to read more
Next available: Thu, Jun 25

Julia Boroday, APRN, NP

Nurse Practitioner (Gastroenterology)
4.75
·148 reviews
Julia was attentive and thorough. She was patient and answered all of my many questions and concerns. by GRClick to read more
27.5 mi · 55 W 17th St, New York, NY 10011
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Julia Boroday is a highly respected, board-certified Gastroenterology Nurse Practitioner at Manhattan Gastroenterology. With a strong academic background and a passion for patient-centered care, she specializes in women’s health, colon cancer screening, irritable bowel syndrome, inflammatory bowel d...Click to read more
Next available: tomorrow

Dr. Paulo Pacheco, MD

Gastroenterologist
5.00
·32 reviews
I could not recommend Dr. Pacheco enough! Everything about the entire experience was great and will recommend to any of my friends looking for a gastro. - Jul 13, 2025 by Andrew S.Click to read more
29 mi · 60 E 56th St, 7th Fl, New York, NY 10022
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Paulo Pacheco is a gastroenterologist at New York Gastroenterology Associates. He serves the residents of New York, NY, and also offers virtual consultations. He can speak English, Spanish, and Portuguese.  Dr. Pacheco earned his medical degree from Warren Alpert Medical School of Brown Univers...Click to read more
Next available: Mon, Jul 20

Christine Fang, PA-C

Physician Assistant
4.05
·84 reviews
Quick and easy. by MLClick to read more
28 mi · 222 E 31st St, Fl 1, 2, New York, NY 10016
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
Christine Fang, PA-C Board-Certified Physician Assistant | Primary Care Provider Christine Fang, PA-C, is a board-certified Physician Assistant dedicated to providing compassionate, patient-centered primary care. She earned her Bachelor of Arts in Molecular and Cellular Biology from the University ...Click to read more
Next available: tomorrow

Dr. Aisha Khayyam, MD

Primary Care Doctor
4.19
·264 reviews
Was fast and easy process, however the provider seemed a little unsure. - Jun 3, 2025Click to read more
28 mi · 222 E 31st St, Fl 1, 2, New York, NY 10016
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
Dr. Aisha Khayyam is a Family Physician with over five years of clinical experience across Canada and the USA. She completed her Family Medicine residency at Memorial University in Newfoundland & Labrador, where she provided comprehensive care in both urban hospitals and remote rural clinics, includ...Click to read more
Next available: tomorrow

Dr. Shirin Peters, MD

Internist
4.11
·5361 reviews
i have a pretty minor issue, but dr. peters took the time to answer all my questions and addressed my concerns - Aug 8, 2012 by Francis H.Click to read more
28 mi · 222 E 31st St, Fl 1, 2, New York, NY 10016
In-network · Aetna
Also offers video visits · Accepting new patients ·
Read bio
Primary Care Physician | Founder & Medical Director, Bethany Medical Clinic of New York In a city that never slows down, Dr. Shirin Peters believes healthcare should pause long enough to truly understand you. Dr. Peters is a New York–based primary care physician and the founder and medical directo...Click to read more
Next available: tomorrow

Dr. Robert Meltzer, MD

Gastroenterologist
4.59
·29 reviews
Clear, precise and gets straight to the point. I appreciate a Doctor that knows his stuff and can hone in on Next steps - Apr 7, 2026 by David F.Click to read more
29.5 mi · 201 E 65th St, New York, NY 10065
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Robert Meltzer is a highly skilled and experienced gastroenterologist who has been helping patients with the diagnosis and treatment of digestive health issues for over 35 years. He earned his Doctor of Medicine from the Icahn School of Medicine at Mount Sinai and completed his gastroenterology ...Click to read more
Next available: Wed, Jul 8
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Sayreville who takes Aetna insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in Sayreville who takes Aetna insurance, 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 Sayreville who accept Aetna insurance and make an appointment online.

How can I find a Gastroenterologist in Sayreville who takes Aetna?

Zocdoc lets you search specifically for a Gastroenterologist in Sayreville who takes Aetna. 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 an Aetna Gastroenterologist in Sayreville?

Zocdoc is a free online service that helps patients find Aetna Gastroenterologists in Sayreville and book appointments instantly. You can search for Aetna Gastroenterologists in Sayreville by symptom or visit reason. 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 Sayreville who takes Aetna insurance?

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

How can I find an Aetna Gastroenterologist in Sayreville who sees patients after hours?

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

How can I find a top-rated Aetna Gastroenterologist in Sayreville?

You can use Zocdoc to find Aetna Gastroenterologists in Sayreville 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 Sayreville?

Gastroenterologists in Sayreville 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 Aetna?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Sayreville who accept Aetna 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 an Aetna Gastroenterologist in Sayreville 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 an Aetna Gastroenterologist in Sayreville who sees patients during the weekend?

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

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