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315 verified Gastroenterologists in Middlesex, 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 11/09/2026
Availability last updated 11/09/2026

Dr. Nancy Chung, MD

Gastroenterologist
4.89
·975 reviews
Dr. Chung was nothing short of amazing. She was patient, attentive, articulate, and kind. Would highly recommend her.Click to read more
27 mi · 233 Broadway, Ste 2750, New York, NY 10279
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Also offers video visits · Accepting new patients · 20 years of experience · 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: Thu, Nov 12

Dr. Samuel Schwarz, MD

Gastroenterologist
4.57
·356 reviews
He was friendly He listened what had to say about my medical condition I'll bee seeing him again to continue the treatment.Click to read more
31.5 mi · 205 E 76th St, Ste M2, New York, NY 10021
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · 25+ years of experience ·
Read bio
We are a fully accredited facility with New York State through the American Association for Accreditation of Ambulatory Surgical Facilities. We have an anesthesiologist present in our facility, as well as all required emergency equipment and medicines. Dr. Schwarz is board certified in Gastroentero...Click to read more
Next available: today

Dr. Jonathan Kung, MD

Gastroenterologist
4.72
·127 reviews
Dr. Kung is very professional and patience also he is kind and great person. - Apr 1, 2021 by Xiomara L.Click to read more
28.5 mi · 104 Delancey St, New York, NY 10002
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
If you need to cancel your appointment within 24 hours of the scheduled time, please call the office. Dr. Jonathan Kung studied Biology and Exercise Biology as an undergraduate at the University of California, Davis. He has known for some time as a young adult that he wanted to become a physician. ...Click to read more
Next available: Wed, Nov 11

Dr. Mikhail Yakubov, MD

Gastroenterologist
4.91
·1739 reviews
Very personable and professional. Patient with my many questions. I highly recommend him. - Jan 4, 2021 by Jeffrey F.Click to read more
28.5 mi · 55 W 17th St, New York, NY 10011
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Mikhail Yakubov is a double board-certified, highly rated gastroenterologist who cares for the locals of New York City. He practices at Manhattan Gastroenterology, where he strives to deliver quality healthcare to his patients. He is also a renowned member of the American Medical Association, Am...Click to read more
Next available: tomorrow

Jennifer Bacci, PA-C

Physician Assistant (Gastroenterology)
5.00
·43 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
18.5 mi · 55 Willow Ln, Ste 201, Englishtown, NJ 07726
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
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. 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: Fri, Dec 4

Dr. Adam Pont, MD

Gastroenterologist
4.73
·22 reviews
Excellent bedside manners from the GI office and personnell. Very pleasant experience. by JJClick to read more
29.5 mi · 220 Madison Avenue, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 112 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
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: today

Jessica Kinney, MSN, APN, AGNP - C

Nurse Practitioner (Gastroenterology)
4.95
·20 reviews
19 mi · 731 Alexander Rd, Ste 100, Princeton, NJ 08540
Accepts Aetna
Accepting new patients · Highly recommended · Expertise in high cholesterol ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Jessica enjoys cooking, yoga, hiking, and traveling.Click to read more
Next available: Mon, Nov 30

Dr. Timothy Johnson, MD

Gastroenterologist
4.82
·635 reviews
personable and knowledgeable. couldn't ask for more from a doctor. - Jul 6, 2021 by MICHAEL S.Click to read more
28 mi · 128 Mott St, Ste 202, New York, NY 10013
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · 24 years of experience · Excellent wait time · Expertise in acute hemorrhoids ·
Read bio
Hello and thank you for taking the time to view our practice. I currently treat general gastrointestinal issues, including food allergies, irritable bowel conditions, acid reflux, and ulcer disease, as well as liver-related diseases, inflammatory bowel disease, and colorectal cancer screenings. I ac...Click to read more
Next available: Thu, Nov 12

Dr. Daniel Alpert, MD

Gastroenterologist
4.81
·920 reviews
Dr. Alpert is great. No wait time, great staff, and a thoughtful plan for care. Would recommend highly.Click to read more
30 mi · 345 E 37th St, Suite 304, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute stomach inflammation/infection + 4 more ·
Read bio
Dr. Daniel Alpert is a board certified gastroenterologist who has been in private practice since 1994. He is an Attending Physician and Clinical Instructor of Medicine at New York University Langone Medical Center. His internal medicine residency and gastroenterology fellowship were also completed a...Click to read more
Next available: tomorrow

Dr. Michael Eng, MD

Gastroenterologist
4.76
·1199 reviews
He was very patient with questions and went out of his way to make sure I understood the diagnosis. - Jun 16, 2014Click to read more
29 mi · 305 7th Ave, 10th Fl, New York, NY 10001
Accepts Aetna, BlueCross BlueShield, Cigna + 80 more
Accepting new patients · 25+ years of experience · Expertise in acute gastrointestinal bleeding + 1 more ·
Read bio
Dr. Michael Eng attended medical school at the Cornell University Medical College and completed his Internal Medicine residency at Yale-New Haven Hospital. He received his Gastroenterology training at Albert Einstein College of Medicine – Montefiore Medical Center. Dr. Eng is board certified in ...Click to read more
Next available: today

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.72
·54 reviews
Dr. Lescaille is a really good doctor. Very knowledgeable, patient and answered all my concerns. Wanted a woman doctor who could truly understand me and I believe I have finally found one. Thank you - Jun 12, 2026 by Stephanie A.Click to read more
28.5 mi · 2700 Ocean Ave, Brooklyn, NY 11229
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · Highly recommended ·
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: tomorrow

Dr. Yatinder Bains, MD

Gastroenterologist
5.00
·5 reviews
People friendly , clean and great bedside manners. - Aug 25, 2026 by Jeanette C.Click to read more
25 mi · 614 Franklin Ave Nutley, Nutley, NJ 07110
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
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: Fri, Dec 11

Dr. Benjamin Biederman, MD

Gastroenterologist
5.00
·57 reviews
So helpful and knowledgeable! Glad to have found him - Dec 24, 2025 by Imani G.Click to read more
26.5 mi · 205 Browertown Rd, BB, Woodland Park, NJ 07424
Accepts Aetna, BlueCross BlueShield, Cigna + 18 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: Wed, Nov 18

Dr. Judah Horowitz, MD

Gastroenterologist
4.77
·61 reviews
Seen fast, quick visit helped me with what I needed - Sep 17, 2025 by Lauren W.Click to read more
26 mi · 8622 Bay Pkwy, Brooklyn, NY 11214
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Judah Horowitz is a board certified physician specializing in gastroenterology and hepatology. He was born in Brooklyn and raised on Long Island. He attended Lander College of Arts and Sciences where he was also the president of the student government. He studied mathematics and chemistry and gr...Click to read more
Next available: Mon, Nov 23

Dr. Neal Joseph, MD

Gastroenterologist
4.94
·2542 reviews
Great listener. Able to make & implant recommendations. - Aug 7, 2018 by Abigail F.Click to read more
29.5 mi · 535 5th Ave, 611 (Entrance on E 44th St), New York, NY 10017
Accepts Aetna, BlueCross BlueShield, Cigna + 55 more
Also offers video visits · Accepting new patients · 17 years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 1 more ·
Read bio
*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room.* Neal Joseph, M.D., is board certified in gastroenterology and internal medicine. Following in the footsteps of his father, a gastroenterologist, and his mother, a nutritionist, Dr. Josep...Click to read more
Next available: tomorrow

Dr. Peter Kim, MD

Gastroenterologist
4.93
·75 reviews
Dr. Kim was amazing ! I’m so thankful that we found him. He is very knowledgeable very friendly, soft spoken and truly shows that he cares about his patients I highly recommend him. We will definitely use him again and recommend him to our family and friends. - Jul 28, 2025 by Andy S.Click to read more
29.5 mi · 535 5th Ave, Ste 604, New York, NY 10017
Accepts Aetna, BlueCross BlueShield, Cigna + 54 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 3 more ·
Read bio
Peter S. Kim, MD, is a member of Summit Health’s Gastroenterology team. Dr. Kim treats a broad spectrum of gastroenterological conditions in adults, including performing colonoscopy and upper endoscopy procedures. Dr. Kim’s approach to care is attentive, compassionate, and thorough. In moments that...Click to read more
Next available: tomorrow

Dr. Kenneth Zierer, MD

Gastroenterologist
4.83
·119 reviews
Dr was very nice Explained the procedure very well - Mar 28, 2025 by Martha D.Click to read more
26.5 mi · 925 Clifton Ave, Ste 101, Clifton, NJ 07013
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
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, Nov 19

Dr. Anthony Weiss, MD

Gastroenterologist
4.95
·59 reviews
Quick and easy consult for a colonoscopy. Dr. Weiss was very friendly and outlined the procedure in a clear manner. - Jun 21, 2026 by David L.Click to read more
30 mi · 1995 Broadway, 9th Floor, New York, NY 10023
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
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: tomorrow

Dr. Kathryn Schmidt, MD

Gastroenterologist
4.91
·139 reviews
She was incredible! Great listener, very knowledgeable, and extremely kind! - Dec 31, 2025 by Christine H.Click to read more
27 mi · 80 Maiden Ln, Suite 1204, New York, NY 10038
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Kathryn Schmidt is a leading, highly rated gastroenterologist with our Manhattan Gastroenterology team. Dr.Schmidt completed her Gastroenterology training at the world renowned Mayo Clinic in Rochester, consistently ranked among the top hospitals in the United States. She prides herself on her p...Click to read more
Next available: Tue, Nov 17

Dr. Sain Sain Lu, MD

Gastroenterologist
4.89
·256 reviews
Excellent manner, personality - truly enjoys her work. Listens and respects patient choices. NO aggressive pushing. - May 10, 2022 by Marilynn L.Click to read more
30 mi · 200 W 57th St, 15th and 16th Fl, New York, NY 10019
Accepts Aetna, BlueCross BlueShield, Cigna + 35 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute stomach inflammation/infection + 2 more ·
Read bio
If you need to cancel your appointment within 24 hours of the scheduled time, please call the office. Dr. Sain Sain Lu is a reliable and trusted gastroenterologist. She sees patients at Mount Sinai Doctors in New York, NY. She treats a host of conditions such as diarrhea, irritable bowel syndrome, ...Click to read more
Next available: today

Dr. Martin Wolff, MD, FACG

Gastroenterologist
4.97
·2675 reviews
The doctor is bright, professional and puts you at ease. - Jan 11, 2016Click to read more
29.5 mi · 535 5th Ave, Ste 604 (Entrance on E 44th St), New York, NY 10017
Accepts Aetna, BlueCross BlueShield, Cigna + 55 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 3 more ·
Read bio
*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room* Martin Wolff, MD, FACG is a double board-certified gastroenterologist and Clinical Assistant Professor of Medicine at NYU Langone Medical Center. He is an expert in Inflammatory Bowel D...Click to read more
Next available: tomorrow

Dr. Kenneth Zierer, MD

Gastroenterologist
4.83
·119 reviews
Dr was very nice Explained the procedure very well - Mar 28, 2025 by Martha D.Click to read more
27 mi · 71 Un Ave, Ste 201, Rutherford, NJ 07070
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
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, Nov 17

Dr. Cynthia Quainoo, MD

Gastroenterologist
4.95
·205 reviews
Dr Quainoo was patient and sympathetic. She listened and made me feel like a valued human - Feb 22, 2024 by Fatimah W.Click to read more
28.5 mi · 2700 Ocean Ave, Brooklyn, NY 11229
Accepts Aetna, BlueCross BlueShield, Cigna + 1 more
Accepting new patients · 20 years of experience · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding ·
Read bio
Dr. Cynthia Quainoo, M.D is a Newark, New Jersey native, born to immigrant parents from Ghana, West Africa. After graduating from Smith College, she earned her medical degree from Boston University School of Medicine and completed her Internal Medicine Residency training and sub-specialty training i...Click to read more
Next available: Thu, Nov 12

Dr. Edward Brettholz, MD

Gastroenterologist
4.86
·551 reviews
Friendly and warm! Thank you for that especially when the stress levels are a bit elevated! - Aug 25, 2018 by Timothy J.Click to read more
29.5 mi · 36 E 31st St, Rm 701, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 5 more ·
Read bio
Dr. Edward Brettholz received his medical degree from the George Washington University School of Medicine. He completed his Internal Medicine residency at Cedars-Sinai Medical Center in Los Angeles, followed by a Gastroenterology fellowship at the University of California at Irvine and he is board c...Click to read more
Next available: tomorrow

Dr. Caterina Oneto Araya, MD

Gastroenterologist
4.92
·1487 reviews
She was very thorough and helpful with my situation....and very kind as well. - Jun 15, 2012Click to read more
29 mi · 60 Gramercy Park N, Apt 1m, New York, NY 10010
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy + 2 more ·
Read bio
Dr. Oneto is a board-certified gastroenterologist in private practice, affiliated with NYU Langone Health. She is passionate about digestive health and recognizes the significant impact of lifestyle choices on digestive health. She encourages patients to prioritize sleep, diet, and physical activity...Click to read more
Next available: Wed, Nov 11

Dr. Mehul Shah, MD

Gastroenterologist
5.00
·12 reviews
I was very lucky to get an appointment on the same day. Dr Shah was very kind and list attentively. Hopefully my problem will go away after taking the med he gave me. - Jun 29, 2026 by Yvonne M.Click to read more
25 mi · 614 Franklin Ave Nutley, Nutley, NJ 07110
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 25+ years of experience · Highly recommended · 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.Click to read more
Next available: Thu, Dec 31

Dr. James Palma, MD

Gastroenterologist
4.79
·644 reviews
Great beside manners. The office staff very nice and quick.Click to read more
30 mi · 57 W 57th St, Suite 1107, New York, NY 10019
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in acute gastrointestinal bleeding + 3 more ·
Read bio
Dr. James Palma is a gastroenterologist treating patients in New York City and the surrounding communities. He holds certification from the American Board of Internal Medicine and is affiliated with the Saint Luke’s Roosevelt Hospital Center. Dr. Palma is also a member of the American Gastroenterolo...Click to read more
Next available: today

Dr. Augustine Tawadros, MD

Gastroenterologist
4.75
·100 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
25.5 mi · 222 Schnack road, Freehold, NJ 07728
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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. Augustine Tawadros is a dedicated board-certified gastroenterologist who specializes in inflammatory bowel disease, including Crohn's disease and ulcerative colitis...Click to read more
Next available: Tue, Dec 15

Heather Sabol, PA

Physician Assistant
5.00
·1 review
Visit was great Reception was friendly and organized Facility was clean Heather Sabol is the best!!!!! - Oct 8, 2026 by Laura G.Click to read more
23.5 mi · 195 Cortlandt St, Belleville, NJ 07109
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Heather Sabol is a highly skilled Cardiology Specialist. She provides in-person services at HNPSCA Secaucus Cardiology Specialist in Secaucus, Bayonne, and Belleville NJ. She is also affiliated with Holy Name Medical Center. As part of her formal education, Ms. Sabol obtained a master's degree i...Click to read more
Next available: Mon, Nov 16

Dr. Arush Singh, MD

Gastroenterologist
4.10
·21 reviews
27 mi · 38 Meadowlands Pkwy, Secaucus, NJ 07094
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Also offers video visits · Accepting new patients · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Arush Singh is a gastroenterologist in Secaucus, NJ. He practices at HNPSCA Secaucus Primary Care and offers both in-office and virtual consultations. He is also affiliated with Holy Name Medical Center. Dr. Singh prioritizes clear communication, patient education, and minimally invasive techni...Click to read more
Next available: Fri, Nov 20

Dr. Daniel Adler, MD

Gastroenterologist
4.87
·710 reviews
Dr. Adler took his time, asked lots of questions, and was kind and calm. I had virtually no wait time. - Sep 4, 2018 by Jenna B.Click to read more
30.5 mi · 60 E 56th St, 7th Fl, New York, NY 10022
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 6 more ·
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: tomorrow

Dr. Nancy Lau, MD

Gastroenterologist
4.72
·1136 reviews
Very professional and very experienced on her specialty. - Jan 3, 2019 by Marian C.Click to read more
27.5 mi · 139 Centre St, Suite 511, New York, NY 10013
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in acid reflux ·
Read bio
Dr. Nancy Lau graduated Magna Cum Laude with a Doctor of Medicine degree from the State University of New York, Downstate Medical Center. She completed her internship in Internal Medicine at NewYork-Presbyterian Hospital / Weill Cornell Medical Center, followed by a residency in Internal Medicine at...Click to read more
Next available: Mon, Nov 16

Dr. Jeffrey Crespin, MD, MBA, AGAF, FACP

Gastroenterologist
4.60
·3002 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
30 mi · 210 East 47th St, Ste 1A, New York, NY 10017
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
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: tomorrow

Dr. Jessica Kimmel, MD

Gastroenterologist
4.91
·1682 reviews
Amazing experience. No waiting time at all. Dr. Jessica Kimmel is very professional! - Apr 27, 2021Click to read more
27.5 mi · 50 Court St, Ste 1102, Brooklyn, NY 11201
Accepts Aetna, BlueCross BlueShield, Cigna + 55 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.* ***COVID-19 UPDATE: Dr. Kimmel is available for consultations by videoconference (telemedicine). Telemedicine consultations are covered by insurance for New York state...Click to read more
Next available: Tue, Nov 17

Dr. Frank Ruiz, MD

Gastroenterologist
5.00
·31 reviews
Dr Ruiz and staff were so wonderful. I recently changed providers due to location and for a first time patient everyone was so knowledgeable, kind, and attentive. I was able to book right away with reasonable wait times between appointments. I would absolutely recommend this doctor to friends and fa...Click to read more
27 mi · 468 Parish Dr, Wayne, NJ 07470
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 6 more ·
Read bio
Dr. Ruiz completed a fellowship in gastroenterology, his residency and his internship in internal medicine from Rutgers New Jersey Medical School in Newark, NJ, where he also earned his medical degree. He earned his Bachelor of Science degree from Seton Hall University in South Orange, NJ.Click to read more
Next available: Fri, Nov 20

Dr. Qin Rao, MD

Gastroenterologist
4.83
·986 reviews
Great doctor incredibly knowledgeable and helpful. - Jun 13, 2022 by Bria B.Click to read more
29.5 mi · 56 W 45th St, Fl 8, New York, NY 10036
Accepts Aetna, BlueCross BlueShield, Cigna + 38 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Rao is a double board certified, highly rated and personable gastroenterologist. Dr. Rao graduated from the renowned Columbia University with a degree in Biomedical Engineering and went on to receive a Master of Science from Yale University. He then went on to obtain his medical degree from SU...Click to read more
Next available: Wed, Nov 11

Raul Castro, PA

Physician Assistant (Gastroenterology) (Virtual)
Woodland Park, NJ
Accepts BlueCross BlueShield
Accepting new patients · Offers video visits ·
Read bio
PLEASE NOTE: This provider does not accept Medicare or Medicaid patients. Raul Castro, MD, MS, PA-C, RDMS, RDCS, is an experienced Physician Associate providing comprehensive services in gastroenterology, as well as prior experience in emergency medicine, urgent care, and primary care across New Jer...Click to read more
Next available: today

Dr. Ugonna Iroku, MD

Gastroenterologist
4.84
·929 reviews
Great attitude great doctor made me feel very comfortable and a very knowledgeable doctor. - Mar 7, 2019 by Ildefonso R.Click to read more
30 mi · 1865 Broadway, New York, NY 10023
Accepts Aetna, BlueCross BlueShield, Cigna + 55 more
Also offers video visits · Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
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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: tomorrow

Dr. Herve Boucard, MD, AGAF, FACG

Gastroenterologist
3.95
·20 reviews
27 mi · 1374 Whitehorse Hamilton Square Rd, 2nd Fl, Hamilton Township, NJ 08690
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 4 more ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Herve Boucard, MD is a board-certified gastroenterologist specializing in colorectal cancer screening, polyp resection, hemorrhoid treatment, and liver disease mana...Click to read more
Next available: Mon, Nov 23

Dr. Shariq Afridi, MD

Gastroenterologist
4.81
·32 reviews
The provider explained things very well. I am looking forward to the treatment. Office staff was friendly. - Jun 2, 2026 by Rachana R.Click to read more
27 mi · 1374 Whitehorse Hamilton Square Rd, 2nd Fl, Hamilton Township, NJ 08690
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
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. Shariq Afridi, MD is a board-certified gastroenterologist with extensive experience in diagnosing and treating a wide spectrum of digestive health conditions, inclu...Click to read more
Next available: Mon, Nov 23

Dr. Zafar Zamir, MD, FACG, AGAF

Gastroenterologist
4.60
·20 reviews
27 mi · 1374 Whitehorse Hamilton Square Rd, 2nd Fl, Hamilton Township, NJ 08690
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in upper gi endoscopy + 4 more ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Zafar Zamir, MD, FACG is a board-certified gastroenterologist and internist with extensive expertise in digestive health, colorectal disorders, and advanced endosco...Click to read more
Next available: Mon, Nov 23

Dr. Christopher Chum, DO

Gastroenterologist
4.80
·41 reviews
I felt seen and heard, everyone was very and nice! I left feeling like my issues were beginning to be resolved! - Feb 20, 2026 by Tatiana I.Click to read more
27 mi · 1374 Whitehorse Hamilton Square Rd, 2nd Fl, Hamilton Township, NJ 08690
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy + 1 more ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Christopher Chum, DO is a board-certified gastroenterologist specializing in advanced interventional endoscopy, biliary and pancreatic disorders, gastrointestinal o...Click to read more
Next available: Mon, Nov 23

Dr. Zahid Baig, MD, FACP, FACG

Gastroenterologist
4.60
·20 reviews
27 mi · 1374 Whitehorse Hamilton Square Rd, 2nd Fl, Hamilton Township, NJ 08690
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acid reflux + 6 more ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Zahid Baig, MD is a board-certified gastroenterologist specializing in advanced endoscopic procedures, including endoscopic mucosal resection (EMR), advanced polype...Click to read more
Next available: Mon, Nov 23

Dr. Imran Fayyaz, MD

Gastroenterologist
4.53
·32 reviews
All people there are very nice and I’m very satisfied - Jun 15, 2026 by Mirna R.Click to read more
27 mi · 1374 Whitehorse Hamilton Square Rd, 2nd Fl, Hamilton Township, NJ 08690
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in colonoscopy + 4 more ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Imran Fayyaz, MD is a board-certified gastroenterologist with expertise in inflammatory bowel disease (IBD), irritable bowel syndrome (IBS), and general gastroenter...Click to read more
Next available: Mon, Nov 23

Dr. Sam Weissman, MD

Gastroenterologist
4.72
·828 reviews
I was very impressed by my whole experience. Everyone was so kind and knowledgeable. - Feb 17, 2022 by Tiffany R.Click to read more
27.5 mi · 2952 Brighton 3rd St, Ste 102, Brooklyn, NY 11235
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Expertise in acute stomach inflammation/infection + 6 more ·
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Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Sam Weissman is a skilled and experienced gastroenterologist caring for the Brooklyn, NY community. Dr. Weissman obtained his medical degree from the Albert Einstei...Click to read more
Next available: Tue, Nov 17

Dr. Kevin Groudan, MD

Gastroenterologist
5.00
·34 reviews
Good visit he answered all questions by YRClick to read more
29 mi · 518 East 20th Street, New York, NY 10009
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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If you need to cancel your appointment within 24 hours of the scheduled time, please call the office. Dr. Kevin Groudan is a board-certified gastroenterologist and Assistant Professor of Medicine at the Icahn School of Medicine at Mount Sinai. He earned his medical degree from the University at Buf...Click to read more
Next available: Wed, Nov 11

Dr. Nadav Wallach, MD

Family Physician
4.66
·141 reviews
So easy, direct, straight to the point with a solution! - Feb 19, 2026 by Amanda M.Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · Excellent wait time ·
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Dr. Nadav Wallach, M.D. is a board-certified family medicine physician with a devotion to caring for patients of all ages and backgrounds. He holds a Bachelor of Science from the University of Sydney and earned his MD at Ben Gurion University. Following medical school, he completed his internship an...Click to read more

Dr. Matthew Wagner, DO

Family Physician
4.21
·33 reviews
The appointment went very well. Its after the appointment that Im having issues. My right foot has been hurting for a while and I was told by the doctor that I need to get an x-ray done, but the order that the doctor gave me has no signature on it and where he mentioned the type of x-ray I need he d...Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · Excellent wait time ·
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Dr. Matthew Wagner is a family medicine physician joining Westside Family Medicine in August 2026. He completed his medical degree at Ohio University Heritage College of Osteopathic Medicine in 2023. He completed his family medicine residency in 2026 at the Cleveland Clinic, where he served as Patie...Click to read more

Rachel Khaldar, PA-C

Physician Assistant
4.55
·139 reviews
it was very welcoming and the staff was more than awesome! - Sep 29, 2025 by Johanna D.Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · Excellent wait time ·
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Rachel Khaldar is a compassionate Physician Assistant with a drive for providing exceptional and personalized care for her patients. She holds a Master of Science in Physician Assistant Studies from Saint Elizabeth University and a Bachelor’s degree in Biology from Yeshiva University’s Stern College...Click to read more

Suhasini Neelam Satish, PA-C

Physician Assistant
4.58
·69 reviews
She listened to my concerns and was very attentive. I didn't feel rushed and happy wuth the care I was provided.Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · Excellent wait time ·
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Suhasini Neelam Satish, PA is a board-certified physician assistant dedicated to providing compassionate, patient-centered care. Suhasini trained at the Pace University–Lenox Hill PA Program and began my career in emergency medicine before finding my home in primary care. PA Satish truly values the ...Click to read more

Madison Merryman, PA

Physician Assistant
5.00
·7 reviews
Dr. Merryman - Aug 24, 2026 by Emily J.Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · Highly recommended ·
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Madison (Maddie) Merryman, PA-C, is a board-certified Physician Assistant dedicated to providing compassionate, evidence-based care across the lifespan. She earned her Master of Physician Assistant Studies from Bay Path University and graduated with distinction from Indiana University School of Publ...Click to read more

Shirina Braun, PA

Physician Assistant
4.68
·990 reviews
Kind, friendly, and thoughtful questions. Highly recommend. - Mar 3, 2024Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · Excellent wait time ·
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Ms. Shirina Braun is a skilled physician assistant based in New York, NY, providing care at Westside Family Medicine. She treats a variety of conditions, including anxiety, acne, rashes, hyperactive disorder, eczema, and more. In addition, she assists patients with annual physicals, skin and mole sc...Click to read more

Johnnita Woods, NP

Family Nurse Practitioner (Virtual)
4.21
·19 reviews
The provider was very patient, asked a wide range of questions before making a diagnosis, and offered suggestions for my hives.Click to read more
Jersey City, NJ
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Johnnita Wood, is dedicated to helping individuals live healthy lives, utilizing a thoughtful, whole-person approach to primary care, health, and wellness. Johnnita earned her Master of Science in Nursing from Columbus State University. Her foundational clinical background spans family health, adul...Click to read more
Next available: today

Talia Marcus, PA-C

Physician Assistant
4.55
·422 reviews
The entire team was lovely. The appt was pleasant and efficient. - Mar 18, 2026 by Danielle L.Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Talia Marcus, PA is an aspiring Physician Assistant currently completing her M.S. in Physician Assistant Studies at Touro University, New York, with an expected graduation in June 2024. She holds a Bachelor of Science in Health Sciences with a concentration in Biology from Touro University School of...Click to read more

Dr. John Meer, MD

Pediatrician
4.51
·53 reviews
He was ok felt alittle rush but got my daughters medicine right away - Oct 29, 2026 by Shantarra W.Click to read more
25.5 mi · 347 3rd St, Jersey City, NJ 07302
Accepts Aetna, BlueCross BlueShield, Cigna + 63 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 2 more ·
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Dr. John Meer is a board-certified internist and pediatrician in New York, NY, with 28 years of experience. He graduated from Drexel University College of Medicine and completed his residency in Internal Medicine/Pediatrics at New York Medical College. Dr. Meer focuses on treating the whole person, ...Click to read more
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Frequently asked questions

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

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

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

Zocdoc lets you search specifically for a Middlesex 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 Middlesex?

Zocdoc is a free online service that helps patients find Gastroenterologists in Middlesex and book appointments instantly. You can search for Middlesex 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 Middlesex?

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

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

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

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

You can use Zocdoc to find Gastroenterologists in Middlesex 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 Middlesex?

Gastroenterologists in Middlesex 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 Middlesex 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 Middlesex 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 Middlesex who sees patients during the weekend?

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

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