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315 verified Healthfirst Gastroenterologists in Long Island, NY
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 10/12/2026
Availability last updated 10/12/2026
Physician Assistant
3.00
·2 reviews
26.5 mi · 135 Mineola Blvd, Ste B, Mineola, NY 11501
In-network · Healthfirst
Accepting new patients · Excellent wait time ·
Read bio
Ms. Kimberly Innocent is a highly skilled physician assistant. She practices at Nao Medical, serving patients in New York, Mineola, and Jamaica, NY. She obtained her master's degree in physician assistant studies from Mercy University-Manhattan Campus and holds certification from the National Commi...Click to read more
Family Physician
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
26.5 mi · 135 Mineola Blvd, Ste B, Mineola, NY 11501
In-network · Healthfirst
Also offers video visits · Accepting new patients · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Internist
4.93
·15 reviews
26.5 mi · 135 Mineola Blvd, Ste B, Mineola, NY 11501
In-network · Healthfirst
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended ·
Read bio
Dr. Priti Jain has distinguished herself in the healthcare sector through her commitment to making quality medical care accessible to all. In 2009, she co-founded Nao Medical with the mission to eliminate healthcare disparities by providing accessible and affordable healthcare services in underserve...Click to read more
Gastroenterologist
39.5 mi · 3184 Grand Concourse, Suite 2D, Bronx, NY 10458
In-network · Healthfirst
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in acid reflux + 6 more ·
Read bio
Dr. Kramer joined our group in 1990. After completing his undergraduate studies at the University of Rochester graduating cum laude, he attended the Mount Sinai Medical School in NYC and completed his internship and residency in Internal Medicine at Montefiore Medical Center, receiving the outstandi...Click to read more
Gastroenterologist (Virtual)
Bronx, NY
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acid reflux + 6 more ·
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Dr. Kramer joined our group in 1990. After completing his undergraduate studies at the University of Rochester graduating cum laude, he attended the Mount Sinai Medical School in NYC and completed his internship and residency in Internal Medicine at Montefiore Medical Center, receiving the outstandi...Click to read more
Gastroenterologist
39.5 mi · 3184 Grand Concourse, Suite 2D, Bronx, NY 10458
In-network · Healthfirst
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in acute stomach inflammation/infection + 4 more ·
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Dr. Tepler joined our practice in 1997. He graduated from Columbia University with honors and was elected to Phi Beta Kappa for his academic excellence. He completed his medical doctorate at Columbia's College of Physicians and Surgeons. He completed his internship and residency in Internal Medicine...Click to read more
Gastroenterologist
5.00
·1 review
39.5 mi · 3184 Grand Concourse, Suite 2D, Bronx, NY 10458
In-network · Healthfirst
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. Gotian joined our practice in 2003. He graduated from the State University of New York at Stony Brook with a Bachelor of Science in Biochemistry. He completed his medical studies at the New York State/American Program of the Sackler School of Medicine in Tel Aviv University. He completed his ...Click to read more
Gastroenterologist (Virtual)
5.00
·1 review
Bronx, NY
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 4 more ·
Read bio
Dr. Gotian joined our practice in 2003. He graduated from the State University of New York at Stony Brook with a Bachelor of Science in Biochemistry. He completed his medical studies at the New York State/American Program of the Sackler School of Medicine in Tel Aviv University. He completed his ...Click to read more
Gastroenterologist (Virtual)
Bronx, NY
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acute stomach inflammation/infection + 4 more ·
Read bio
Dr. Tepler joined our practice in 1997. He graduated from Columbia University with honors and was elected to Phi Beta Kappa for his academic excellence. He completed his medical doctorate at Columbia's College of Physicians and Surgeons. He completed his internship and residency in Internal Medicine...Click to read more
Gastroenterologist
40.5 mi · 6686 Frsh Pnd Rd, Ridgewood, NY 11385
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Expertise in acid reflux + 2 more ·
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"Dr. Barry Maizel is a gastroenterologist. He obtained his medical degree from the University of Bologna. He completed his residency at Long Island Jewish Hospital. Dr. Maizel currently practices at DocCare, Ridgewood, NY. He is board-certified in gastroenterology by the American Board of Internal ...Click to read more
Family Nurse Practitioner
34.5 mi · 189-04 Union Tpke, 1st Fl, Fresh Meadows, NY 11366
In-network · Healthfirst
Accepting new patients ·
Read bio
Mr. Jonathan Maksumov is a family nurse practitioner practicing at Gianna Suyunova in Bayside, NY. He graduated with a Master's in Nursing from Molloy University. Mr. Maksumov thoroughly addresses all his patients' needs, including prescription refills, general follow-ups, new patient visits, birth...Click to read more
Internist (Virtual)
4.73
·90 reviews
There's no parking! I am disabled and to gain access to that office is a chore.Click to read more
Far Rockway, NY
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acid reflux + 1 more ·
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Dr. Moskowitz is happily accepting new patients. For all new patients seeing Dr. Moskowitz as a PCP or for Annual Wellness Visits, patients will need to change their PCP with the insurance prior to booking an appointment. Failure to do so may result in cancellation of your appointment. For all ne...Click to read more
Gastroenterologist
4.55
·336 reviews
Thankful i found this doctor. He made me feel comfortable and was very informative - Mar 17, 2021 by Mackenzie Z.Click to read more
42 mi · 4446 Broadway, New York, NY 10040
In-network · Healthfirst
Accepting new patients · 25 years of experience · Expertise in upper gi endoscopy + 3 more ·
Read bio
Dr. Prem Chattoo earned his Doctor of Osteopathic Medicine degree from the New York Institute of Technology, New York College of Osteopathic Medicine. He completed his residency at Winthrop-University Hospital and his fellowship in Gastroenterology, Hepatology, and ERCP at Saint Vincent's Medical Ce...Click to read more
Gastroenterologist
4.55
·336 reviews
Thankful i found this doctor. He made me feel comfortable and was very informative - Mar 17, 2021 by Mackenzie Z.Click to read more
42 mi · 4405 Broadway, New York, NY 10040
In-network · Healthfirst
Accepting new patients · 25 years of experience · Expertise in upper gi endoscopy + 3 more ·
Read bio
Dr. Prem Chattoo earned his Doctor of Osteopathic Medicine degree from the New York Institute of Technology, New York College of Osteopathic Medicine. He completed his residency at Winthrop-University Hospital and his fellowship in Gastroenterology, Hepatology, and ERCP at Saint Vincent's Medical Ce...Click to read more
Family Physician
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
36 mi · 90-18 Sutphin Blvd, Ste B, Jamaica, NY 11435
In-network · Healthfirst
Also offers video visits · Accepting new patients · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Physician Assistant
3.00
·2 reviews
36 mi · 90-18 Sutphin Blvd, Ste B, Jamaica, NY 11435
In-network · Healthfirst
Accepting new patients · Excellent wait time ·
Read bio
Ms. Kimberly Innocent is a highly skilled physician assistant. She practices at Nao Medical, serving patients in New York, Mineola, and Jamaica, NY. She obtained her master's degree in physician assistant studies from Mercy University-Manhattan Campus and holds certification from the National Commi...Click to read more
Family Physician (Virtual)
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
Jamaica, NY
In-network · Healthfirst
Accepting new patients · Offers video visits · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Family Physician
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
36 mi · 90-18 Sutphin Blvd, Ste A, Jamaica, NY 11435
In-network · Healthfirst
Also offers video visits · Accepting new patients · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Internist
36.5 mi · 38-08 Un St, Ste 5B, Queens, NY 11354
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 2 more ·
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Dr. Shimin Cao is an experienced internist. He practices at Cao & Associates Medicine PLLC in Queens, NY, where he offers primary care for people of all ages. Dr. Cao earned his medical degree from the Sun Yat-Sen University of Medical Sciences and his doctoral degree in philosophy from the Univers...Click to read more
Physician Assistant
3.00
·2 reviews
36.5 mi · 2063A Bartow Ave, Ste B, Bronx, NY 10475
In-network · Healthfirst
Accepting new patients · Excellent wait time ·
Read bio
Ms. Kimberly Innocent is a highly skilled physician assistant. She practices at Nao Medical, serving patients in New York, Mineola, and Jamaica, NY. She obtained her master's degree in physician assistant studies from Mercy University-Manhattan Campus and holds certification from the National Commi...Click to read more
Nurse Practitioner
5.00
·2 reviews
I felt heard, seen and understood after a horrible ED experience at northwell. This provider was kind encouraging and helpful. - Apr 26, 2026 by Shalymar C.Click to read more
36.5 mi · 2063A Bartow Ave, Ste B, Bronx, NY 10475
In-network · Healthfirst
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
As a dedicated nurse practitioner, Ms. Diane Simpson DaSent provides comprehensive, patient-centered care. She sees patients at Nao Medical in New York, Mineola, and Jamaica, NY. Ms. Simpson DaSent's practice is grounded in evidence-based medicine and a holistic approach. She focuses on health prom...Click to read more
Family Physician
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
36.5 mi · 2063A Bartow Ave, Ste B, Bronx, NY 10475
In-network · Healthfirst
Also offers video visits · Accepting new patients · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Family Physician (Virtual)
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
Bronx, NY
In-network · Healthfirst
Accepting new patients · Offers video visits · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Gastroenterologist (Virtual)
4.78
·641 reviews
Excellent service ; very professional and knowledgeable. - Jan 16, 2018 by Donald S.Click to read more
New York, NY
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time · Expertise in acute gastrointestinal bleeding + 3 more ·
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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
Gastroenterologist
4.91
·914 reviews
good bedside manner. Knowledgable about conditions.Click to read more
44.5 mi · 44 Gramercy Park N, #1-A, New York, NY 10010
In-network · Healthfirst
Accepting new patients · Highly recommended · Expertise in chronic indigestion without clear cause + 3 more ·
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PLEASE ADVISE: Dr. Moushumi Sanghavi does NOT treat pediatric patients (patients under the age of 18). Dr. Moushumi Sanghavi treats all aspects of gastrointestinal and liver disease but her areas of clinical interest are irritable bowel syndrome and inflammatory bowel disease. As one of a few fem...Click to read more
Family Physician
3.80
·5 reviews
The doctor was able to do everything I wanted which I am grateful for. However, i feel like the office equipment is a bit old fashioned and i also felt like the doctor herself was old fashioned. Nothing wrong with that, just maybe not the doctor for me. She also seemed to get annoyed sometimes with ...Click to read more
39 mi · 37-04 91st St, Ste D, Queens, NY 11372
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Expertise in peripheral vascular disease + 9 more ·
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Dr. Soniia Walker-Adamson is an experienced family physician providing healthcare services to individuals and families at October Medical P.C. in Queens, NY. She earned her Doctor of Osteopathic Medicine degree from the New York Institute of Technology, New York College of Osteopathic Medicine. Dr....Click to read more
Family Nurse Practitioner
39 mi · 37-04 91st St, Ste D, Queens, NY 11372
In-network · Healthfirst
Accepting new patients ·
Read bio
Mr. Ryan Hall is an experienced and dedicated family nurse practitioner. He currently practices at October Medical P.C., where he offers his expertise to the residents of Queens, NY. Mr. Hall is skilled at assisting physicians in treating many problems, including high blood pressure, sexually transm...Click to read more
Family Nurse Practitioner
1.00
·1 review
39 mi · 37-04 91st St, Ste D, Queens, NY 11372
In-network · Healthfirst
Accepting new patients ·
Read bio
Mr. Matthew Krieger is a compassionate family nurse practitioner. Fluent in English and Spanish, he communicates effectively with patients from diverse communities in Queens, NY. At October Medical PC., he assists physicians in treating and managing various conditions, including high blood pressure,...Click to read more
Gastroenterologist
4.78
·978 reviews
Thorough examination and great bedside manner by both the PA and Dr. Ng. - Jun 28, 2014Click to read more
45.5 mi · 139 Centre St, Ste 611, New York, NY 10013
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
Dr. Ng is the founding physician of GI Health, where you experience the “Future of Digestive Health Today.” He earned his Doctor of Medicine from the State University of New York, Upstate Medical University. He completed his internal medicine training at Beth Israel Deaconess Medical Center, a la...Click to read more
Gastroenterologist
4.80
·258 reviews
Dr Kodsi very friendly well manner a excellent doctor who takes time to listen and explain everything. - Jan 31, 2020 by John C.Click to read more
46 mi · 6010 Bay Parkway, Suite 804, Brooklyn, NY 11204
In-network · Healthfirst
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 7 more ·
Read bio
A Board Certified Gastroenterologist with over 20 years experience, Dr. Robert E. Kodsi is a highly trained and qualified physician born in Boston, MA in 1964. He graduated from St. Ann High School in Brooklyn, Emory University in Atlanta in 1985. Dr. Robert Kodsi pursued two years of viral resear...Click to read more
Family Physician (Virtual)
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
Jackson Heights, NY
In-network · Healthfirst
Accepting new patients · Offers video visits · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Physician Assistant
3.00
·2 reviews
39.5 mi · 80-10 Northern Blvd, Ste B, Jackson Heights, NY 11372
In-network · Healthfirst
Accepting new patients · Excellent wait time ·
Read bio
Ms. Kimberly Innocent is a highly skilled physician assistant. She practices at Nao Medical, serving patients in New York, Mineola, and Jamaica, NY. She obtained her master's degree in physician assistant studies from Mercy University-Manhattan Campus and holds certification from the National Commi...Click to read more
Family Physician
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
39.5 mi · 80-10 Northern Blvd, Ste B, Jackson Heights, NY 11372
In-network · Healthfirst
Also offers video visits · Accepting new patients · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Physician Assistant
39.5 mi · 80-10 Northern Blvd, Ste A, Jackson Heights, NY 11372
In-network · Healthfirst
Accepting new patients ·
Read bio
Ms. Dominique Goodwin is a New York-based physician assistant. She offers in-person consultations at Nao Medical locations in Queens, including Astoria and Jackson Heights. ​ As part of her formal education, Ms. Goodwin acquired a bachelor's degree in physician assistant studies from Canisius Univ...Click to read more
Nurse Practitioner
5.00
·2 reviews
I felt heard, seen and understood after a horrible ED experience at northwell. This provider was kind encouraging and helpful. - Apr 26, 2026 by Shalymar C.Click to read more
39.5 mi · 932 E 174th St, Ste B, Bronx, NY 10460
In-network · Healthfirst
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
As a dedicated nurse practitioner, Ms. Diane Simpson DaSent provides comprehensive, patient-centered care. She sees patients at Nao Medical in New York, Mineola, and Jamaica, NY. Ms. Simpson DaSent's practice is grounded in evidence-based medicine and a holistic approach. She focuses on health prom...Click to read more
Family Physician (Virtual)
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
Bronx, NY
In-network · Healthfirst
Accepting new patients · Offers video visits · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Physician Assistant
3.00
·2 reviews
39.5 mi · 932 E 174th St, Ste B, Bronx, NY 10460
In-network · Healthfirst
Accepting new patients · Excellent wait time ·
Read bio
Ms. Kimberly Innocent is a highly skilled physician assistant. She practices at Nao Medical, serving patients in New York, Mineola, and Jamaica, NY. She obtained her master's degree in physician assistant studies from Mercy University-Manhattan Campus and holds certification from the National Commi...Click to read more
Family Physician
4.14
·7 reviews
It was fine, got what was needed - Jul 16, 2025 by Genesis F.Click to read more
39.5 mi · 932 E 174th St, Ste B, Bronx, NY 10460
In-network · Healthfirst
Also offers video visits · Accepting new patients · Expertise in acute urinary tract infection + 2 more ·
Read bio
Dr. Rakesh Koul is a skilled family physician at Nao Medical in Mineola, Jamaica, and Hicksville, NY. He earned his medical degree from  Government Medical College, Srinagar, Kashmir, India. Dr. Koul is skilled in managing and preventing a range of medical conditions, as well as diagnosing and treat...Click to read more
Out-of-network providers
Availability last updated 10/12/2026
Availability last updated 10/12/2026
Gastroenterologist
4.82
·77 reviews
Very friendly staff. Dr was very attentive and listened to my concerns. - Jul 31, 2025 by Margaret G.Click to read more
6.5 mi · 153 N Ocean Ave, Patchogue, NY 11772
Out-of-network
Accepting new patients · Highly recommended · Expertise in acute stomach inflammation/infection + 5 more ·
Read bio
Christopher Tomaino, MD, a board-certified gastroenterologist at East Coast Gastroenterology and Endoscopy in Patchogue, New York, offers comprehensive care for a variety of gastrointestinal symptoms and disorders. Dr. Tomaino earned his Doctor of Medicine degree from the American University of the ...Click to read more
Next available: Wed, Oct 28
Physician Assistant (Gastroenterology)
4.00
·4 reviews
Very good dr. Clear and specific details about the consultation. - Sep 28, 2026 by Ilda J.Click to read more
6.5 mi · 153 N Ocean Ave, Patchogue, NY 11772
Out-of-network
Accepting new patients ·
Read bio
Ms. Karen Belleh is a physician assistant who specializes in gastroenterology. She offers in-person services at East Coast Gastroenterology & Endoscopy in Patchogue, New York. As part of her formal education, Ms. Belleh acquired a master's degree in advanced physician assistant studies from Stony B...Click to read more
Next available: Mon, Oct 19
Primary Care Doctor
4.80
·40 reviews
Always feel better after my visits even when the isn't what I want to hear. by VTClick to read more
8.5 mi · 285 Sills Rd Bldg 4, Ste D, East Patchogue, NY 11772
Out-of-network
Also offers video visits · Accepting new patients · 23 years of experience · Excellent wait time · Expertise in underactive thyroid + 9 more ·
Read bio
Dr. Mikhail Grzhibek is a primary care doctor who sees patients in person at his private practice in East Patchogue, NY. He welcomes people with common illnesses, chronic diseases, mental health issues, and minor injuries that affect their quality of life. Dr. Grzhibek also provides virtual consult...Click to read more
Next available: Wed, Oct 14
Gastroenterologist
4.81
·271 reviews
Great staff and Dr Coronel was very welcoming being a 1st time visitor to a Gastroenterologist. by Kevin L.Click to read more
17.5 mi · 287 Wading River Rd, Unit 2, Manorville, NY 11949
Out-of-network
Also offers video visits · Accepting new patients · 21 years of experience · Excellent wait time · Expertise in colonoscopy + 11 more ·
Read bio
**DR. CORONEL TREATS PATIENTS 16 YEARS OLD AND UP.** Dr. Coronel graduated magna cum laude from Yeshiva University with a BA degree in biology. He earned his Doctor of Medicine from Albert Einstein College of Medicine of Yeshiva University in Bronx, NY. He completed his internship and residency t...Click to read more
Next available: Mon, Oct 26
Gastroenterologist
4.73
·134 reviews
Very Professional. Very Knowledgeable. Welcoming. He kept me calm although I was very nervous. - May 9, 2014 by Ondina H.Click to read more
19.5 mi · 175 Jericho Tpke suite 200, Syosset, NY 11791
Out-of-network
Accepting new patients · Expertise in chronic indigestion without clear cause + 1 more ·
Read bio
*Please be aware that we have a 24-hour cancellation policy.* Dr. Wong is board certified in Internal Medicine and Gastroenterology. He earned his Doctor of Medicine from the State University of New York, Downstate Medical Center. He completed his internship and residency in Internal Medicine at Be...Click to read more
Next available: Fri, Oct 16
Nurse Practitioner (Gastroenterology)
4.97
·177 reviews
She was very thorough. Really listened to me & didnt feel rushed at all. by RPClick to read more
17.5 mi · 287 Wading River Rd, Unit 2, Manorville, NY 11949
Out-of-network
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: tomorrow
Gastroenterologist
4.84
·99 reviews
Great experience. Friendly staff and was seen right away. - Aug 18, 2025Click to read more
30.5 mi · 310 E Shore Road, Suite 206, Great Neck, NY 11023
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 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.Click to read more
Next available: tomorrow
Nurse Practitioner (Gastroenterology)
5.00
·24 reviews
The service was great. I was seen very fast and Avigail Itzkowitz was very professional. Some things arent easy to say out loud but she made it easy to explain what i was going through. I would recommend her and her office to anyone. - Jul 23, 2025 by Matthew D.Click to read more
19.5 mi · 187 Veterans Blvd, Massapequa, NY 11758
Out-of-network
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. Ms. Avigail Itzkowitz is a committed nurse practitioner specializing in gastroenterology. She practices at Gastrointestinal Care of Long Island, PC, in Massapequa, ...Click to read more
Next available: Tue, Oct 20
Gastroenterologist
4.81
·271 reviews
Great staff and Dr Coronel was very welcoming being a 1st time visitor to a Gastroenterologist. by Kevin L.Click to read more
26 mi · 715 Roanoke Ave, Bldg B, Riverhead, NY 11901
Out-of-network
Also offers video visits · Accepting new patients · 21 years of experience · Excellent wait time · Expertise in colonoscopy + 11 more ·
Read bio
**DR. CORONEL TREATS PATIENTS 16 YEARS OLD AND UP.** Dr. Coronel graduated magna cum laude from Yeshiva University with a BA degree in biology. He earned his Doctor of Medicine from Albert Einstein College of Medicine of Yeshiva University in Bronx, NY. He completed his internship and residency t...Click to read more
Next available: Thu, Oct 29
Gastroenterologist
4.97
·29 reviews
Dr listened very carefully and proposed a treatment plan for me.Click to read more
30.5 mi · 310 E Shore Road, Suite 206, Great Neck, NY 11023
Out-of-network
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 5 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Anthony J. Celifarco, M.D. is a triple board-certified gastroenterologist with over 35 years of experience in the field of gastroenterology. He completed his fe...Click to read more
Next available: tomorrow
Gastroenterologist
5.00
·12 reviews
Dr Herman is terrific in all respectsClick to read more
30.5 mi · 310 E Shore Road, Suite 206, Great Neck, NY 11023
Out-of-network
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 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. Robert D. Herman is a gastroenterologist in Great Neck, New York and is affiliated with multiple hospitals in the area, including St. Francis Hospital and Heart...Click to read more
Next available: tomorrow
Gastroenterologist (Virtual)
4.88
·68 reviews
Doctor’s professionalism and accommodating staff. - Mar 25, 2025 by JUSTINIANO M.Click to read more
Great Neck, NY
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 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: Wed, Oct 14
Gastroenterologist
4.97
·68 reviews
Great doctor with a good bedside manner. They made me feel so comfortable. - Aug 20, 2025 by Suzan R.Click to read more
30.5 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 8 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. Dr. Sloyer is an award-winning photographer specializing in travel, landscape, and street photography. He has been fortunate to travel to unique destinations and ex...Click to read more
Next available: Fri, Oct 16
Gastroenterologist (Virtual)
4.97
·68 reviews
Great doctor with a good bedside manner. They made me feel so comfortable. - Aug 20, 2025 by Suzan R.Click to read more
Great Neck, NY
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 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. Sloyer is an award-winning photographer specializing in travel, landscape, and street photography. He has been fortunate to travel to unique destinations and ex...Click to read more
Next available: Fri, Oct 16
Gastroenterologist
4.95
·204 reviews
The doctor was lovely and covered all of my concerns. Waited quite awhile but that’s to be expected with Doctors visits.Click to read more
31 mi · 1605 Bdwy, Hewlett, NY 11557
Out-of-network
Accepting new patients · 20 years of experience · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding ·
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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, Oct 15
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
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10/10!!!! I woke up on Sunday with severe wisdom tooth pain. I was able to make an early appointment Monday morning...So so happy with my experience!
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Long Island who takes Healthfirst insurance?

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


How can I find a Gastroenterologist in Long Island who takes Healthfirst?

Zocdoc lets you search specifically for a Gastroenterologist in Long Island who takes Healthfirst. 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 Healthfirst Gastroenterologist in Long Island?

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

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


How can I find a Healthfirst Gastroenterologist in Long Island who sees patients after hours?

On Zocdoc, you can search specifically for Healthfirst Gastroenterologists in Long Island with availability after 5 p.m.


How can I find a top-rated Healthfirst Gastroenterologist in Long Island?

You can use Zocdoc to find Healthfirst Gastroenterologists in Long Island 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 Long Island?

Gastroenterologists in Long Island 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 Healthfirst?

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

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