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315 verified UnitedHealthcare Gastroenterologists in Commack, NY
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 07/18/2026
Availability last updated 07/18/2026

Renee Ross, APRN, NP

Nurse Practitioner (Gastroenterology)
4.33
·3 reviews
Overall she is nice, professional, and attentive but felt some judgement and lack of empathy when describing my symptoms related to alcohol.Click to read more
33 mi · 110 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Renee Ross, NP, is a board-certified Family Nurse Practitioner specializing in gastroenterology. She provides compassionate, patient-centered care for adults with digestive health conditions, including Crohn’s disease, liver disease, and irritable bowel syndrome. With over 9 years of nursing experie...Click to read more
Next available: Mon, Jul 20

Dr. James Salik, MD

Gastroenterologist
4.90
·559 reviews
I like Dr Salik a lot. He's thoughtful and careful and you never feel rushed - Oct 21, 2015 by Amy S.Click to read more
37 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 6 more ·
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: Mon, Aug 3

Dr. Nooshin Hosseini, MD

Gastroenterologist
4.89
·1019 reviews
Dr. Nooshin was patient and attentive. I was seen in good time. by Angela F.Click to read more
38.5 mi · 233 Broadway, Ste 2750, New York, NY 10279
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 15 years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Nooshin Hosseini is dual board-certified in Internal Medicine and Gastroenterology. She completed her undergraduate studies at Wellesley college with a degree in Neuroscience. She earned her medical degree from Penn State College of Medicine. She then moved on complete her training in both Inter...Click to read more
Next available: Tue, Jul 21

Dr. Yasmin Metz, MD

Gastroenterologist
4.85
·614 reviews
Dr. Metz was extremely personable and eay to talk to. She took so much time to talk with me before the exam. She was great! - Jan 4, 2013Click to read more
36 mi · 60 E 56th St, 7th Fl, New York, NY 10022
In-network · UnitedHealthcare
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. Michael Schopis, MD

Gastroenterologist
4.94
·632 reviews
Very helpful. The doctor was very nice & made me feel very comfortable. Very clear instructions. by SPClick to read more
38.5 mi · 80 Maiden Ln, Suite 1204, New York, NY 10038
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Michael Schopis is a double board certified, compassionate and highly rated gastroenterologist at Manhattan Gastroenterology. Dr. Schopis is board-certified in Internal Medicine and Gastroenterology by the American Board of Internal Medicine and is a proud member of the American Society for Gast...Click to read more
Next available: Thu, Jul 23

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.65
·23 reviews
I highly recommend this practice! The staff and nurses were polite and helpful. I seen Yaniuska Lescaille M.D. She was polite, listened to my concerns & helped me understand what was going on with me. The wait time wasn’t long. - Jun 19, 2026 by Linda V.Click to read more
36.5 mi · 550 5th Avenue, BROOKLYN, NY 10036
In-network · UnitedHealthcare
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. Inessa Khaykis, MD

Gastroenterologist
4.90
·858 reviews
Dr. Khakis is thorough and professional. i appreciate her clear communication style and expertise. - May 18, 2016 by Katrina M.Click to read more
37 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 8 more ·
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, Aug 10

Dr. Scott Tenner, FACP, MD, MPH

Gastroenterologist
4.64
·267 reviews
Highly Recommended! Very professional's manner, accuracy and respectful doctor! - Apr 29, 2018 by Rafik M.Click to read more
38.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Scott Tenner is the Director of gastroenterology at the Brooklyn Gastroenterology and Endoscopy Associates, in addition to serving as the Director at the Greater Ne...Click to read more
Next available: Thu, Jul 23

Dr. Zilan Lin, MD

Gastroenterologist
4.88
·17 reviews
Very professional personnel. Dr. Lin was very thorough and knowledgeable. - Jun 30, 2026 by Miriam A.Click to read more
38.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
In-network · UnitedHealthcare
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. Dr. Zilan Lin is a gastroenterologist at Brooklyn Gastroenterology and Endoscopy in Brooklyn, NY. She speaks English and Mandarin. Dr. Lin earned her bachelor's de...Click to read more
Next available: Thu, Jul 23

Christiane Silver, APRN, RN, NP

Family Nurse Practitioner
4.82
·61 reviews
Polite, fast, efficient, knowledgeable. Exactly what you want when visiting the doctor - Mar 27, 2025 by Randolph R.Click to read more
32.5 mi · 3765 Riverdale Avenue, Suite 7, Bronx, NY 10463
In-network · UnitedHealthcare
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. Please note that there will be a $25 cancellation or no-show fee charged for all new patients after 24 hours of booking. Ms. Christiane Silver is a compassionate f...Click to read more
Next available: Wed, Jul 22

Dr. Jonathan Cohen, MD

Gastroenterologist
4.79
·273 reviews
Outstanding in every way. Very highly recommended - Jan 22, 2018 by Emanuel M.Click to read more
37 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 10 more ·
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, Aug 14

Dr. Caterina Oneto Araya, MD

Gastroenterologist (Virtual)
4.92
·1461 reviews
Dr. Oneto was awesome! She made me feel really comfortable, and what a sense of humor! I would definitely recommend her. - Mar 14, 2013Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · 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

Dr. Caterina Oneto Araya, MD

Gastroenterologist
4.92
·1461 reviews
Dr. Oneto was awesome! She made me feel really comfortable, and what a sense of humor! I would definitely recommend her. - Mar 14, 2013Click to read more
37 mi · 60 Gramercy Park N, Apt 1m, New York, NY 10010
In-network · UnitedHealthcare
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: Mon, Aug 10

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
36 mi · 112 W 72nd St, New York, NY 10023
In-network · UnitedHealthcare
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: Wed, Sep 2

Dr. Ana Tuyama, MD

Gastroenterologist
4.87
·788 reviews
My appointment was great. Great listener and very through. Shows compassion and care about well being. - Sep 22, 2022 by Alecia O.Click to read more
38 mi · 32 Ct St, Ste 1407, Brooklyn, NY 11201
In-network · UnitedHealthcare
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: Wed, Jul 29

Dr. Jay Desai, MD

Gastroenterologist
4.90
·1157 reviews
Dr. Desai Was very professional and kind and patient and gave good advice - Feb 5, 2020 by Carol F.Click to read more
38 mi · 32 Ct St, Ste 1407, Brooklyn, NY 11201
In-network · UnitedHealthcare
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 28

Korinne Croce, APRN, RN, NP

Nurse Practitioner (Gastroenterology)
5.00
·2 reviews
This was a great experience from the front desk, to the nurse settling me in, to the visit with Korinne Croce. - May 23, 2026 by Kristina O.Click to read more
33 mi · 110 S Bedford Rd, Mount Kisco, NY 10549
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute hemorrhoids + 1 more ·
Read bio
Korinne Croce is a board-certified Family Nurse Practitioner with over two decades of nursing experience and more than four years as a Nurse Practitioner. She has worked in Gastroenterology for over a decade, including 11 years in Endoscopy. She specializes in caring for adults with chronic and acut...Click to read more
Next available: Mon, Jul 20

Dr. Wayne Siegel, MD

Gastroenterologist
4.53
·45 reviews
The staff is very cooperative and dr listen all the problems very carefully and describe me everything - Jun 10, 2026 by Adeela S.Click to read more
39.5 mi · 255 NJ-3, Ste 204, Secaucus, NJ 07094
In-network · UnitedHealthcare
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. Wayne Siegel is a gastroenterologist with extensive expertise in diagnosing and treating digestive disorders. He sees patients at his private practice in Secauc...Click to read more
Next available: Tue, Jul 21

Dr. Zilan Lin, MD

Gastroenterologist
4.88
·17 reviews
Very professional personnel. Dr. Lin was very thorough and knowledgeable. - Jun 30, 2026 by Miriam A.Click to read more
39 mi · 6010 Bay Pkwy, Ste 801, Brooklyn, NY 11204
In-network · UnitedHealthcare
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. Dr. Zilan Lin is a gastroenterologist at Brooklyn Gastroenterology and Endoscopy in Brooklyn, NY. She speaks English and Mandarin. Dr. Lin earned her bachelor's de...Click to read more
Next available: Tue, Jul 21

Dr. Nancy Lau, MD

Gastroenterologist (Virtual)
4.72
·1131 reviews
I was seen right away and the doctor was very helpful with my problem. I highly recommend Dr. Lau. - Jun 25, 2018 by Brad J.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · 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: Wed, Jul 29

Dr. Po Cheng Chu, MD

Gastroenterologist
4.81
·827 reviews
Good. Very nice doctor. Explained issue thoroughly. - Jul 14, 2020 by Michelle P.Click to read more
40 mi · 2315 86th St, 1st Fl, Brooklyn, NY 11214
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in acute gastrointestinal bleeding + 4 more ·
Read bio
Po Cheng Chu, MD, is a board certified Gastroenterologist and Hepatologist. He received his degree in medicine from the National Taiwan University College of Medicine. He completed both his residency in internal medicine and fellowship in gastroenterology at Maimonides Medical Center with an Outstan...Click to read more
Next available: tomorrow

Dr. Neville Bamji, MD

Gastroenterologist (Virtual)
4.89
·455 reviews
He was very concern about my medical issue and took action right away. He is social and a very nice doctor. - May 21, 2018 by Cassandra D.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 5 more ·
Read bio
Dr. Bamji is a Clinical Instructor of Medicine at The Mount Sinai Hospital, New York. He received his undergraduate degree in 1998 from Johns Hopkins University. He received his MD in 2002 from Cornell University Medical College. He subsequently completed his internship and residency training in Int...Click to read more

Dr. Steven Shamah, MD

Gastroenterologist
5.00
·6 reviews
35 mi · 178 East 85th Street, 4th floor, New York, NY 10028
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Dr. Steven Shamah is a board-certified gastroenterologist at Northwell Health Gastroenterology - Western, serving patients in New York, NY. He provides care for a range of digestive health concerns, combining clinical expertise with a thoughtful, patient-centered approach. He earned his board certif...Click to read more

Dr. Arush Singh, MD

Gastroenterologist
3.94
·17 reviews
41 mi · 38 Meadowlands Pkwy, Secaucus, NJ 07094
In-network · UnitedHealthcare
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: Mon, Jul 20

Dr. Judy Lin, MD

Gastroenterologist
4.33
·36 reviews
My experience was great. Doctor was a god listener as was able to understand my problems. I will recomend this doctor to anyone. Staffs was friendly office was very clean. Love that! - Sep 3, 2025 by Miriam B.Click to read more
37.5 mi · 1086 Teaneck Rd, Ste 4C, Teaneck, NJ 07666
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in upper gi endoscopy + 3 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Judy Lin is an experienced gastroenterologist. She practices at Teaneck Gastroenterology Associates in Teaneck, NJ, and provides comprehensive digestive care to...Click to read more
Next available: Wed, Aug 12

Dr. Timothy Johnson, MD

Gastroenterologist
4.82
·628 reviews
He was exceptional- as was his entire office. I highly recommended him. He was kind, casual, and very informative. - Oct 2, 2014 by Aparna R.Click to read more
38 mi · 128 Mott St, Ste 202, New York, NY 10013
In-network · UnitedHealthcare
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: Wed, Aug 5

Dr. Steven Guttmann, MD

Gastroenterologist
4.84
·61 reviews
Friendly soo quick - Dec 12, 2025 by Lyubov K.Click to read more
38.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
In-network · UnitedHealthcare
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. Dr. Guttmann is driven by the bonds he builds with his patients, working together with them to achieve a healthy life. He earned his Doctor of Medicine from the Sac...Click to read more
Next available: Mon, Jul 27

Dr. Sam Weissman, MD

Gastroenterologist
4.72
·814 reviews
Dr. Weissman is very sweet and knowledgeable. Definitely recommend. - Oct 14, 2020 by Danyell T.Click to read more
39.5 mi · 2952 Brighton 3rd Street, Suite 102, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in acute stomach inflammation/infection + 6 more ·
Read bio
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, Jul 21

Dr. Nancy Lau, MD

Gastroenterologist
4.72
·1131 reviews
I was seen right away and the doctor was very helpful with my problem. I highly recommend Dr. Lau. - Jun 25, 2018 by Brad J.Click to read more
38 mi · 139 Centre St, Suite 511, New York, NY 10013
In-network · UnitedHealthcare
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, Aug 3

Dr. Wael Eldarawy, MD

Gastroenterologist
4.83
·102 reviews
He is one of the best doctors in the New York city area. Very informative and great listener. Thanks, Dr. Wael - Oct 27, 2025Click to read more
38.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients · 21 years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 3 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Wael Zakaria Eldarawy, who earned his Bachelor of Medicine, Bachelor of Surgery from Ain Shams University Faculty of Medicine, brings extensive expertise to NYG...Click to read more
Next available: Wed, Jul 29

Dr. Tehseen Haider, MD

Gastroenterologist
4.70
·64 reviews
Everyone was friendly and explained things clearly, listened and responded to my questions - Oct 3, 2024 by Sharon A.Click to read more
40 mi · 2 Centerock Rd, West Nyack, NY 10994
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Dr. Tehseen Haider is a dedicated and well-qualified gastroenterologist. He sees patients at Crystal Run Healthcare in West Nyack, NY. Dr. Haider received his medical degree from Faisalabad Medical University. He completed his internship and residency in internal medicine at the Albert Einstein Co...Click to read more
Next available: Wed, Jul 22

Dr. Anthony Nici, MD

Gastroenterologist
4.76
·185 reviews
He is a great doctor. Very attentive and knows what he's talking about - Nov 23, 2016 by Brandi O.Click to read more
40 mi · 2 Centerock Rd, West Nyack, NY 10994
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in gastroenteritis + 5 more ·
Read bio
This provider only sees patients w/ in-network benefits or accepts self-pay. All other bookings are subject to cancellation. Dr. Anthony Nici is a considerate and dedicated gastroenterologist caring for the communities of Newburgh and Middletown, NY. Dr. Nici earned his medical degree from Drexel U...Click to read more
Next available: Tue, Jul 21

Dr. Laura Frado, MD

Gastroenterologist
4.93
·686 reviews
Great experience. She explained everything in an easy and comfortable way. Highly recommended!!Click to read more
38 mi · 32 Ct St, Ste 1407, Brooklyn, NY 11201
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
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: Thu, Aug 6

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.65
·23 reviews
I highly recommend this practice! The staff and nurses were polite and helpful. I seen Yaniuska Lescaille M.D. She was polite, listened to my concerns & helped me understand what was going on with me. The wait time wasn’t long. - Jun 19, 2026 by Linda V.Click to read more
40.5 mi · 8622 Bay Pkwy, Brooklyn, NY 11214
In-network · UnitedHealthcare
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, Jul 21

Dr. Ron Porat Jankelson, MD

Gastroenterologist
5.00
·33 reviews
The office was very nice and everyone was super helpful. I only waited about 10 mins for my appointment. I liked that the medial assistant only took my vitals and weight and let the doctor have the conversation with me about what’s going on. I usually feel like I either have to repeat myself to both...Click to read more
37 mi · 815 Atlantic Ave., Suite 201, Brooklyn, NY 11238
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Jankelson is a Gastroenterologist at Maimonides Medical Center in Brooklyn, NY. She earned her medical degree from Semmelweis University Faculty of General Medicine. Dr. Jankelson completed her Residency in Internal Medicine and Fellowship in Gastroenterology and Hepatology at Sapir Medical Clin...Click to read more
Next available: Tue, Sep 1

Kimberly Riegel, NP

Nurse Practitioner (Gastroenterology)
4.96
·158 reviews
Very professional, explained everything clearly, answered all of my questions.Click to read more
33 mi · 715 Roanoke Ave, Bldg B, Riverhead, NY 11901
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
**KIMBERLY RIEGEL TREATS PATIENTS 16 YEARS OLD AND UP.** Kimberly Riegel is a Board Certified Nurse Practitioner Gastroenterology Specialist in Manorville, New York. She graduated with honors from the State University of New York at Stony Brook, School of Medicine in 2005, and earned her Master’s...Click to read more
Next available: Thu, Jul 23

Dr. Po Cheng Chu, MD

Gastroenterologist
4.81
·827 reviews
Good. Very nice doctor. Explained issue thoroughly. - Jul 14, 2020 by Michelle P.Click to read more
40 mi · 822 57th St, 1st Fl, Brooklyn, NY 11220
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in acute gastrointestinal bleeding + 4 more ·
Read bio
Po Cheng Chu, MD, is a board certified Gastroenterologist and Hepatologist. He received his degree in medicine from the National Taiwan University College of Medicine. He completed both his residency in internal medicine and fellowship in gastroenterology at Maimonides Medical Center with an Outstan...Click to read more
Next available: Tue, Jul 21

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.65
·23 reviews
I highly recommend this practice! The staff and nurses were polite and helpful. I seen Yaniuska Lescaille M.D. She was polite, listened to my concerns & helped me understand what was going on with me. The wait time wasn’t long. - Jun 19, 2026 by Linda V.Click to read more
38.5 mi · 2700 Ocean Avenue, BROOKLYN, NY 11229
In-network · UnitedHealthcare
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 4

Dr. Imran Zaffer, MD

Gastroenterologist
4.70
·64 reviews
Such a wonderful doctor and office staff. We would highly recommend Dr. Zaffer. We found Dr. Zaffer to be very thorough and puts you at ease. Our appointment was booked within the following month. - Jun 9, 2022 by Ronald S.Click to read more
5.5 mi · 755 Park Ave, Ste 200, Huntington, NY 11743
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait timeExpertise in acute hemorrhoids + 8 more

Dr. Syeda Hossain, MD

Gastroenterologist
4.86
·263 reviews
It was fine. I wish that there were NO tvs in these offices. Everyone is on a phone. No need for a loud tv.Click to read more
7.5 mi · 150 Broadhollow Rd, Ste 120, Melville, NY 11747
In-network · UnitedHealthcare
Accepting new patients · 21 years of experience · Highly recommended · Excellent wait time · Expertise in acid reflux + 5 more ·
Read bio
Dr. Syeda Hossain is a diligent and reliable gastroenterologist caring for the Nesconset, NY community. Dr. Hossain obtained her medical degree from New York Medical College. She completed her residency in internal medicine at Massachusetts General Hospital. She then finished her fellowship in gastr...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

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Frequently asked questions

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

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

How can I find a Gastroenterologist in Commack who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Gastroenterologist in Commack who takes UnitedHealthcare. 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 UnitedHealthcare Gastroenterologist in Commack?

Zocdoc is a free online service that helps patients find UnitedHealthcare Gastroenterologists in Commack and book appointments instantly. You can search for UnitedHealthcare Gastroenterologists in Commack 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 Commack who takes UnitedHealthcare insurance?

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

How can I find a UnitedHealthcare Gastroenterologist in Commack who sees patients after hours?

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

How can I find a top-rated UnitedHealthcare Gastroenterologist in Commack?

You can use Zocdoc to find UnitedHealthcare Gastroenterologists in Commack 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 Commack?

Gastroenterologists in Commack 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 UnitedHealthcare?

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

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

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        Zocdoc›Gastroenterologists›Long Island, NY›Commack, NY›UnitedHealthcare