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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 07/16/2026
Availability last updated 07/16/2026

Dr. David Tenembaum, MD

Gastroenterologist
4.53
·17 reviews
Excellent service and Dr. T was excellent with the instructions…Office staff was helpful and kind .. - Jul 8, 2026 by Dana W.Click to read more
32.5 mi · 90-01 Roosevelt Ave, Ste 2A, Queens, NY 11372
In-network · Aetna
Accepting new patients · Excellent wait time ·
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. Jeffrey Crespin, MD, MBA, AGAF, FACP

Gastroenterologist
4.60
·2996 reviews
Excellent doctor. Personal, really cares about patient and is quick and to the point. - Aug 5, 2017 by Sean V.Click to read more
29 mi · 210 East 47th St, Ste 1A, New York, NY 10017
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Crespin has been a practicing gastroenterologist in Manhattan for over twenty years. He is a board-certified gastroenterologist who strives to provide the highest quality medical care and services in a compassionate, professional, and personalized manner. Dr. Crespin earned his Doctor of Medi...Click to read more
Next available: Tue, Aug 4

Dr. Markos Koutsos, MD

Gastroenterologist
4.81
·1722 reviews
He wants to get to know you and help you. Genuine. Will be my new go-to. - Jan 4, 2019 by Charles A.Click to read more
30.5 mi · 111 E 80th St, Ste 1A, New York, NY 10075
In-network · Aetna
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, Jul 21

Dr. Ana Tuyama, MD

Gastroenterologist
4.87
·788 reviews
Doctor was very thorough and clear in communication and plan for physical assessment. - Jan 12, 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: Tue, Jul 21

Dr. Jay Desai, MD

Gastroenterologist
4.90
·1157 reviews
He was very friendly and made me feel comfortable when talking to him. by Devin C.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 · 18 years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 6 more ·
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: Tue, Jul 21

Dr. Ana Tuyama, MD

Gastroenterologist
4.87
·788 reviews
Doctor was very thorough and clear in communication and plan for physical assessment. - Jan 12, 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, Jul 20

Dr. Kenneth Zierer, MD

Gastroenterologist
4.83
·115 reviews
This was my first time seeing Dr. Zierer. He was very attentive and patient with me. I would recommend him to other patient by Maks S.Click to read more
29 mi · 71 Un Ave, Ste 201, Rutherford, NJ 07070
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acid reflux + 4 more ·
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, Aug 4

Dr. Connie Park, MD

Gastroenterologist
4.94
·620 reviews
Dr. Park was wonderful. Highly recommend. She was so kind and a great listener and took everything I said seriously.Click to read more
30.5 mi · 983 Park Ave, Ste 1D, New York, NY 10028
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Connie Park is a double board-certified, highly rated, and thorough gastroenterologist and attending physician at Manhattan Gastroenterology. She is board-certified in Gastroenterology and Internal Medicine by the ABIM and is a proud member of the American Society for Gastrointestinal Endoscopy ...Click to read more
Next available: Tue, Jul 21

Dr. Natan Krohn, MD

Gastroenterologist
4.82
·303 reviews
Office staff was accommodating & friendly, doctor Krohn was extremely professional and made me feel comfortable. - Jul 18, 2023 by Nancy S.Click to read more
29.5 mi · 1011 Clifton Ave, Clifton, NJ 07011
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy + 4 more ·
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: Mon, Jul 27

Dr. Ilya Badalov, MD

Gastroenterologist
4.64
·133 reviews
Very good experience. I recommend these doctor to my friends - Jun 18, 2023 by Mikhael M.Click to read more
32.5 mi · 107-40 Queens Blvd, Forest Hills, NY 11375
In-network · Aetna
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 1 more
Next available: tomorrow

Dr. David Sosnowik, MD

Gastroenterologist
4.91
·134 reviews
Excellent Doctor and genuinely cares for the patients - May 30, 2025 by Jacqueline M.Click to read more
32.5 mi · 107-40 Queens Blvd, Forest Hills, NY 11375
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acid reflux + 1 more ·
Read bio
Dr. David Sosnowik is an experienced gastroenterologist who sees patients at Digestive Disease Care in Forest Hills, NY. He earned his Doctor of Medicine degree from The George Washington University and is board-certified in gastroenterology by the American Board of Internal Medicine. Dr. Sosnowik ...Click to read more
Next available: tomorrow

Dr. Donelle Cummings, MD

Gastroenterologist
4.98
·138 reviews
Great guy and clearly knows what he’s doing. Very smart, articulate, and compassionate. Highly recommend. - Jan 9, 2026 by Thomas A.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: Tue, Jul 21

Dr. Ariy Volfson, MD

Gastroenterologist
4.83
·35 reviews
Very efficient. Friendly staff. Dr. Volfson professional and addressed my concerns. - Feb 6, 2025 by Constance 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 · Expertise in upper gi endoscopy + 6 more ·
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: Mon, Jul 20

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.64
·22 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, Aug 18

Dr. Anthony Weiss, MD

Gastroenterologist
4.96
·52 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 · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 6 more ·
Read bio
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: Wed, Jul 22

Dr. James George, MD

Gastroenterologist
4.94
·32 reviews
31 mi · 1150 5th Ave, Ste 1B, New York, NY 10128
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic indigestion without clear cause + 6 more ·
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: Mon, Jul 20

Dr. Peter Legnani, MD

Gastroenterologist
5.00
·36 reviews
Great experience. Dr Lagnani is quite knowledgeable and an excellent listener. He will do the tests you need and make sure to evaluate your condition at length. I came for a 2nd opinion and left impressed and in very good care by Oscar M.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 · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 5 more ·
Read bio
Dr. Peter Legnani is an American Board of Internal Medicine-certified gastroenterologist in NY. He practices at New York Gastroenterology Associates and offers in-person and virtual consultations.� Dr. Legnani provides comprehensive care for a wide range of digestive system conditions and concerns....Click to read more
Next available: Mon, Jul 20

Dr. Ron Palmon, MD

Gastroenterologist
4.91
·591 reviews
Dr. Palmon is thorough had answers to all my questions. by Babar S.Click to read more
30.5 mi · 1049 Park Ave, Ste 1-C, New York, NY 10028
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 4 more ·
Read bio
COVID-19 UPDATE: We are now offering Telehealth in place of in-person visits, when appropriate. I am a board-certified gastroenterologist based on the Upper East Side. I specialize in gastroenterology and liver disease, including acid reflux, abdominal pain, irritable bowel syndrome, constipation, ...Click to read more
Next available: Wed, Jul 22

Dr. David Tenembaum, MD

Gastroenterologist
4.53
·17 reviews
Excellent service and Dr. T was excellent with the instructions…Office staff was helpful and kind .. - Jul 8, 2026 by Dana W.Click to read more
31 mi · 53-14 Roosevelt Ave, Woodside, NY 11377
In-network · Aetna
Accepting new patients · Excellent wait time ·
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, Jul 22

Dr. Benjamin Biederman, MD

Gastroenterologist
5.00
·45 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, Jul 22

Dr. Peter Baiocco, MD

Gastroenterologist
4.83
·543 reviews
Welcoming and warm doctor. Felt comfortable talking to him about what was bothering me. - May 21, 2019 by Cristian R.Click to read more
30 mi · 132 East 76th Street, Floor 2, Room 2G, New York, NY 10021
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute stomach inflammation/infection + 4 more ·
Read bio
Dr. Baiocco has over 25 years in private practice while remaining active in the education and training of gastrointestinal fellows. He earned his Doctor of Medicine from the Icahn School of Medicine at Mount Sinai. He completed his internship, residency in Internal Medicine, and fellowship in Gastro...Click to read more
Next available: Mon, Jul 27

Dr. Jay Desai, MD

Gastroenterologist
4.90
·1157 reviews
He was very friendly and made me feel comfortable when talking to him. by Devin C.Click to read more
30.5 mi · 620 Columbus Ave, New York, NY 10024
In-network · Aetna
Also offers video visits · Accepting new patients · 18 years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 6 more ·
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, Jul 24

Dr. Margarita Khotsyna, MD

Internist
4.84
·74 reviews
Great doc, good bedside manner, no nonsense.Click to read more
22 mi · 98 Avenue U, Brooklyn, NY 11223
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic high blood pressure + 6 more ·
Read bio
**IMPORTANT** For insurance purposes, please ensure it has been 365 days since your last Annual Physical if booking an Annual Physical. Dr. Margarita Khotsyna is a geriatrician in Brooklyn, New York, affiliated with NewYork-Presbyterian Brooklyn Methodist Hospital. She earned her medical degree fro...Click to read more
Next available: Wed, Aug 26

Dr. Edgar Bigornia, MD

Gastroenterologist
5.00
·3 reviews
29 mi · 1617 Rte 88 W, Brick Township, NJ 08724
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute gastrointestinal bleeding + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Bigornia likes to relax by playing music, golf, and tennis. He enjoys going on vacation with his wife and five children.Click to read more
Next available: Tue, Aug 18

Dr. Jai Mirchandani, MD

Gastroenterologist
4.53
·17 reviews
Dr Merchandani was excellent! He listened to my concerns and made great suggestions. - Jun 12, 2026 by Michael M.Click to read more
29 mi · 1617 Rte 88 W, Brick Township, NJ 08724
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in colonoscopy + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Mirchandani is an avid sports fan. He loves running, hiking and spending time with his family.Click to read more
Next available: Tue, Aug 18

Dr. Omar Tamimi, MD

Gastroenterologist
4.56
·27 reviews
Truly an outstanding Doctor! Should you need a gastroenterologist Dr. Tamimi should be your choice. You won’t be disappointed. by Thomas M.Click to read more
29 mi · 1617 Rte 88 W, Brick Township, NJ 08724
In-network · Aetna
Accepting new patients · 25+ years of experience · Expertise in acute hemorrhoids + 9 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Tamimi has been married over 35 years and has 3 children. He is an avid Rutgers fan and Booster Bruce Springsteen fan. He loves to travel with his family, hike,...Click to read more
Next available: Tue, Aug 18

Dr. Kenneth Glazier, MD

Gastroenterologist
4.31
·35 reviews
Friendly and helpful. Office very neat and clean. Very good experience. - Apr 14, 2026 by Kevin S.Click to read more
29 mi · 1617 Rte 88 W, Brick Township, NJ 08724
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Glazier enjoys playing softball and golf.Click to read more
Next available: Tue, Aug 18

Dr. Jill Collier, MD

Gastroenterologist
4.88
·16 reviews
She has a personable personality and explained everything so I could understand. everyone was nice. I always recommend her - Jul 15, 2026Click to read more
29 mi · 1617 Rte 88 W, Brick Township, NJ 08724
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in acid reflux + 8 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Collier loves to travel, ski, and spend time with her family.Click to read more
Next available: Tue, Aug 18

Dr. Teresa Menadier, MD

Gastroenterologist
5.00
·15 reviews
Dr. Menedier is compassionate and caring. She listens to what you say and will discuss any questions that you have until you are satisfied. She thinks outside the box. Great staff. - Jun 1, 2026 by Chanda D.Click to read more
29 mi · 1617 Rte 88 W, Brick Township, NJ 08724
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 7 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, Aug 18

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: Tue, Sep 15

Dr. Mukul Arya, MD

Gastroenterologist
4.52
·75 reviews
Very professional and knowledgable in his field. Made me feel like he would take good care of me. - May 16, 2013 by Rhonda N.Click to read more
30.5 mi · 1056 5th Ave, New York, NY 10028
In-network · Aetna
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 2 more ·
Read bio
Mukul Arya, MD Gastroenterology Dr. Mukul Arya is board-certified in Gastroenterology and Internal Medicine and brings more than 16 years of clinical and academic experience in the diagnosis, treatment, and prevention of complex gastrointestinal conditions. He previously served as Director of Advan...Click to read more
Next available: Sat, Jul 25

Dr. Natasha Chhabra, MD

Gastroenterologist
4.59
·244 reviews
It was overall a very pleasant experience which is what you want, when going to the Doctor - Nov 19, 2024 by Jeremy R.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, Jul 23

Dr. Brian Landzberg, MD

Gastroenterologist
4.70
·82 reviews
Excellent doctor, patient, & informative. Office staff very good. by BGClick to read more
30 mi · 210 East 71st Street, New York, NY 10021
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 4 more ·
Read bio
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: Mon, Aug 3

Dr. Danny Wong, MD

Gastroenterologist
4.96
·251 reviews
Kind, friendly, and welcoming. My first patient visit with Dr. Wong was very warm. Looking forward to continuing with him! - Jan 17, 2026Click 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, Jul 23

Dr. Leon Kavaler, MD

Gastroenterologist
4.89
·361 reviews
He was super friendly and explained everything he would do to discover and help me with my issues. He was great. - Sep 28, 2012Click to read more
30.5 mi · 68 East 86th Street, New York, NY 10028
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 4 more ·
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, Jul 27

Dr. Kenneth Zierer, MD

Gastroenterologist
4.83
·115 reviews
This was my first time seeing Dr. Zierer. He was very attentive and patient with me. I would recommend him to other patient by Maks S.Click to read more
30 mi · 925 Clifton Ave, Ste 101, Clifton, NJ 07013
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acid reflux + 4 more ·
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: Thu, Aug 6

Dr. Pratima Dibba, MD

Gastroenterologist
4.80
·245 reviews
I’ve seen a lot of doctors in my day, and Dr. Dibba is by far the best. Highly recommended. Highly. - Aug 16, 2024 by Neil G.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: Mon, Aug 10

Julia Boroday, APRN, NP

Nurse Practitioner (Gastroenterology)
4.74
·156 reviews
She was great and quickly helped diagnose the issue. by GPClick 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: Mon, Jul 20

Dr. Yasmin Metz, MD

Gastroenterologist
4.85
·614 reviews
She was the first doctor to take tests and examine me. Lovely, pleasant, attentive and intelligent. So glad I found her! - Jan 19, 2018 by Loren 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 · 20 years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 2 more ·
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, Aug 25

Dr. Laura Frado, MD

Gastroenterologist
4.93
·686 reviews
I am very happy with the first visit to this doctor.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 · Expertise in irritable bowel syndrome (ibs) + 3 more ·
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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: Fri, Jul 31

Alisa Davidova, FNP-BC

Nurse Practitioner (Gastroenterology)
5.00
·12 reviews
Staff was very friendly. Wait time wasn’t too long. NP was very nice & thorough. - Jun 25, 2026 by Grace F.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. 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, Aug 3

Dr. Aisha Khayyam, MD

Primary Care Doctor
4.21
·278 reviews
Was fast and easy process, however the provider seemed a little unsure. - Jun 3, 2025Click to read more
25.5 mi · 80 Maiden Ln, Ste 1105, New York, NY 10038
In-network · Aetna
Also offers video visits · Accepting new patients ·
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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

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 · 25+ years of experience · Expertise in colonoscopy + 1 more ·
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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, Aug 18

Dr. Melanie Jordan Burgos, MD

Gastroenterologist
4.85
·33 reviews
Dr Bergos is very pleasant and knowledgeable. She was ready to answer all my questions. - May 7, 2026 by Chavi F.Click to read more
31 mi · 235 Old River Road, Edgewater, NJ 07020
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. 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: Tue, Jul 28

Dr. Ori Rackovsky, MD

Gastroenterologist
4.89
·1024 reviews
Listened to my symptoms and took action to see what would make me feel better and lessen the pain I had - Jun 19, 2021Click to read more
32 mi · 468 Parish Dr, Wayne, NJ 07470
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 2 more ·
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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: Mon, Jul 20

Dr. Jennifer Leong, MD

Gastroenterologist
4.94
·139 reviews
Dr. Leong is the best - so professional and extremely nice and caring! She is very thorough and I highly recommend her!! - Jun 4, 2024 by Jeanine I.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 · 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: Wed, Aug 5

Dr. Steven Naymagon, MD

Gastroenterologist
4.83
·120 reviews
Amazing experience with Dr. Naymagon! Look at his patient’s reviews Google maps. Will definitely recommend him to others! - Mar 3, 2025Click 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 · Expertise in irritable bowel syndrome (ibs) + 6 more ·
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Steven Naymagon, MD Why did you choose to specialize in gastroenterology? I went to medical school wanting to make a difference in people’s lives. As a student at the Icahn School of Medicine at Mount Sinai, I was torn between surgery and internal medicine. Surgery would allow me to fix acute ...Click to read more
Next available: Tue, Jul 28

Dr. Barry Jaffin, MD

Gastroenterologist
5.00
·39 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: Wed, Aug 5

Jennifer Bacci, PA-C

Physician Assistant (Gastroenterology)
5.00
·17 reviews
First visit! Everyone was professional and friendly. Jennifer was so kind, and listened to me. Thoroughly explained everything, and I was able to leave with my best options. She made sure that I knew if I had questions that I can give her a call. Highly recommend. - Jun 18, 2026 by Barbara C.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: Tue, Aug 18

Judith Gang, MS, FNP-C

Nurse Practitioner (Gastroenterology)
4.44
·9 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 ·
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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 27

Dr. Howard Siegel, MD

Internist
4.60
·155 reviews
I have been with him for years. Listens, great communication not afraid to tell me like it is., I appreciate that. - Nov 15, 2021 by Valerie W.Click to read more
28 mi · 145 E 32nd St, Ste 303, New York, NY 10016
In-network · Aetna
Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 4 more ·
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If you have an HMO or Medicaid plan, please ensure that Dr. Howard Siegel is selected as your Primary Care Physician (PCP) with your insurance carrier. If we are not your PCP, you will be responsible for the bill. Please complete the required forms on Zocdoc before your appointment and include a cop...Click to read more
Next available: Mon, Jul 20

Juliann Gee, PA

Physician Assistant (Virtual)
Hoboken, NJ
In-network · Aetna
Accepting new patients · Offers video visits ·
Next available: Thu, Jul 23

Dr. Adam Pont, MD

Gastroenterologist
4.71
·21 reviews
I never visited a gi. Dr and was nervous but found that the doctor was able to allow my concerns. Very friendly. by JCClick to read more
29.5 mi · 112 W 72nd St, New York, NY 10023
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Adam Pont is a board-certified physician in Gastroenterology, with a deep commitment to patient-centered care and evidence-based treatment. He earned his medical degree from the NYU School of Medicine and is an active member of the American College of Gastroenterology. Dr. Pont brings a unique b...Click to read more
Next available: Wed, Sep 30

Dr. Cale Li, MD

Internist
4.65
·615 reviews
The doctor was likable, knowledgeable and to the point. - Feb 13, 2026 by Rubén R.Click to read more
27 mi · 32 W 14th St, New York, NY 10011
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in chronic high blood pressure + 1 more ·
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**** PLEASE NOTE: A NO SHOW/SAME DAY CANCELLATION FEE WILL APPLY IF YOU DID NOT CANCEL YOUR APPOINTMENT 24HRS PRIOR TO YOUR SCHEDULED APPOINTMENT TIME OR DO NOT SHOW UP FOR THE APPOINTMENT**** Primary Care Doctor | Internal Medicine | Same-Day Appointments | Manhattan Dr. Cale Li provides comprehe...Click to read more
Next available: Sun, Jul 19

Dr. Aiza Akbar, MD

Internist
4.82
·184 reviews
The staff was friendly and polite. I was seen and treated right away. Dr. Akbar is a thorough and a great listener.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: Mon, Jul 27
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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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