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Find an in-network doctor from over 10,000 insurance plans

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276 verified UnitedHealthcare Gastroenterologists in Philadelphia, PA
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 10/19/2026
Availability last updated 10/19/2026

Dr. Paul Ljubich, MD, FACP

Gastroenterologist
4.71
·24 reviews
50.5 mi · 517 Route 72 W, Manahawkin, NJ 08050
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 5 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Paul Ljubich, MD is a board-certified gastroenterologist and internist with expertise in general gastrointestinal and liver diseases. He earned both his Bachelor's ...Click to read more

Dr. Vishal Jain, MD

Gastroenterologist
4.86
·28 reviews
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Vishal Jain, MD is a board-certified gastroenterologist specializing in inflammatory bowel disease, liver disorders, colorectal cancer, and advanced endoscopic proc...Click to read more

Dr. Kenny Chiu, MD

Gastroenterologist
4.66
·32 reviews
Dr Chiu was excellent. He had already reviewed my last endo from 6 year prior with another dr in the group. He had a clear, concise path forward to get in track to feeling better. Highly recommend him to anyone looking for answers to their Gastrointestinal issues. - Jun 26, 2026 by Brian H.Click to read more
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 8 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Kenny Chiu, MD is a board-certified gastroenterologist specializing in advanced endoscopic procedures and the treatment of complex gastrointestinal conditions. He e...Click to read more

Dr. Neal Winzelberg, MD

Gastroenterologist
5.00
·17 reviews
The doctor and staff were excellent.They were friendly , gave , gave me plenty of time to explain my needs and provided for them they were excellent. - Mar 2, 2026 by Christian L.Click to read more
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute gastrointestinal bleeding + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Neil Winzelberg, MD is a board-certified gastroenterologist with extensive expertise in general gastroenterology, inflammatory bowel disease, liver disease, gastroi...Click to read more

Dr. Alexandra Greenberg, DO

Gastroenterologist
4.73
·30 reviews
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · 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. Alexandra Greenberg, DO is a board-certified gastroenterologist with expertise in diagnosing and treating a wide range of gastrointestinal and liver disorders. She ...Click to read more

Dr. Pacifico Magahis, MD

Gastroenterologist
4.94
·18 reviews
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 9 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Pacifico Magahis, MD is a board-certified gastroenterologist with expertise in advanced endoscopic procedures, biliary and pancreatic diseases, Barrett's Esophagus,...Click to read more

Dr. Assif Rozovsky, MD

Gastroenterologist
4.79
·19 reviews
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute hemorrhoids ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Assif Rozovsky, MD is a board-certified gastroenterologist specializing in the diagnosis and treatment of complex gastrointestinal conditions, including colon, stom...Click to read more

Dr. Brian Wolfman, MD

Gastroenterologist
4.57
·30 reviews
Dr.. Wolfman is very thorough in explaining what exactly is going on w/his patients, at least for me he explained everything excellent and he took the time to make sure that I understood everything and he is taking the extra steps to have me do some tests so he can determine exactly what the next st...Click to read more
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in acute gastrointestinal bleeding + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Brian Wolfman, MD is a board-certified gastroenterologist specializing in advanced gastrointestinal care, including inflammatory bowel disease, liver and pancreatic...Click to read more

Dr. Kenneth Belitsis, MD

Gastroenterologist
4.97
·30 reviews
51.5 mi · 195 U.S. 9, Suite 106, Manalapan, NJ 07726
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acid reflux + 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

Dr. Jeffrey Unger, MD

Gastroenterologist
4.87
·275 reviews
I am soo sooo glad I chose Dr. Unger …very good diagnosis and overall excellent service! - Oct 11, 2024 by Komal H.Click to read more
52 mi · 25 Monroe St, Bridgewater Township, NJ 08807
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 8 more ·
Read bio
Jeffrey S. Unger attended medical school at Boston University School of Medicine in Boston, MA. He completed his Internship and Residency in Internal Medicine at Columbia-Presbyterian Medical Center in New York. Dr. Unger then completed his Fellowship in Gastroenterology at New York University Medic...Click to read more

Dr. Debra Goldstein, MD

Gastroenterologist
4.94
·101 reviews
Very patient, professional, knowledgeable and great bedside manner.Click to read more
53 mi · 254 Easton Ave., CARES Bldg 4th Fl, New Brunswick, NJ 08901
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute hemorrhoids + 7 more ·
Read bio
At this time, our practice is not administering COVID-19 vaccinations. Please do not book an appointment for a COVID vaccination, as it will be canceled. Please be aware that our offices at Saint Peter's have a $50 No Show fee. To avoid this charge, we kindly ask that you cancel or reschedule you...Click to read more

Jennifer Hart, RN, MSN, APN-C

Nurse Practitioner (Gastroenterology)
5.00
·6 reviews
yes - May 19, 2026 by Craig L.Click to read more
48 mi · 27 S Cooks Bridge Rd -17, Ste 2, Jackson Township, NJ 08527
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute hemorrhoids ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Jennifer Hart, RN, MSN, APN-C is a board-certified Family Nurse Practitioner specializing in the management of a wide range of gastrointestinal disorders. She earne...Click to read more

Jhuli Patel, PA-C, MPAS

Physician Assistant (Gastroenterology)
5.00
·7 reviews
48.5 mi · 2480 NJ-27, North Brunswick Township, NJ 08902
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in acute hemorrhoids ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Outside of medicine, Jhuli dedicates her time to her two young boys who participate in travel soccer leagues.Click to read more

Jeannette Slater, MSN, FNP-BC

Nurse Practitioner (Gastroenterology)
5.00
·1 review
48.5 mi · 2480 NJ-27, North Brunswick Township, NJ 08902
In-network · UnitedHealthcare
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.Click to read more

Dr. Alexandra Greenberg, DO

Gastroenterologist
4.73
·30 reviews
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · 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. Alexandra Greenberg, DO is a board-certified gastroenterologist with expertise in diagnosing and treating a wide range of gastrointestinal and liver disorders. She ...Click to read more

Dr. Vishal Jain, MD

Gastroenterologist
4.86
·28 reviews
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Vishal Jain, MD is a board-certified gastroenterologist specializing in inflammatory bowel disease, liver disorders, colorectal cancer, and advanced endoscopic proc...Click to read more

Dr. Brian Wolfman, MD

Gastroenterologist
4.57
·30 reviews
Dr.. Wolfman is very thorough in explaining what exactly is going on w/his patients, at least for me he explained everything excellent and he took the time to make sure that I understood everything and he is taking the extra steps to have me do some tests so he can determine exactly what the next st...Click to read more
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in acute gastrointestinal bleeding + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Brian Wolfman, MD is a board-certified gastroenterologist specializing in advanced gastrointestinal care, including inflammatory bowel disease, liver and pancreatic...Click to read more

Dr. Assif Rozovsky, MD

Gastroenterologist
4.79
·19 reviews
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute hemorrhoids ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Assif Rozovsky, MD is a board-certified gastroenterologist specializing in the diagnosis and treatment of complex gastrointestinal conditions, including colon, stom...Click to read more

Dr. Scott Schlachter, DO, FACG

Gastroenterologist
4.29
·14 reviews
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 5 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Scott Schlachter, MD is a board-certified gastroenterologist specializing in the diagnosis and treatment of complex gastrointestinal disorders, including colon and ...Click to read more

Dr. Neal Winzelberg, MD

Gastroenterologist
5.00
·17 reviews
The doctor and staff were excellent.They were friendly , gave , gave me plenty of time to explain my needs and provided for them they were excellent. - Mar 2, 2026 by Christian L.Click to read more
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute gastrointestinal bleeding + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Neil Winzelberg, MD is a board-certified gastroenterologist with extensive expertise in general gastroenterology, inflammatory bowel disease, liver disease, gastroi...Click to read more

Dr. Pacifico Magahis, MD

Gastroenterologist
4.94
·18 reviews
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 9 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Pacifico Magahis, MD is a board-certified gastroenterologist with expertise in advanced endoscopic procedures, biliary and pancreatic diseases, Barrett's Esophagus,...Click to read more

Dr. Kenny Chiu, MD

Gastroenterologist
4.66
·32 reviews
Dr Chiu was excellent. He had already reviewed my last endo from 6 year prior with another dr in the group. He had a clear, concise path forward to get in track to feeling better. Highly recommend him to anyone looking for answers to their Gastrointestinal issues. - Jun 26, 2026 by Brian H.Click to read more
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 8 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Kenny Chiu, MD is a board-certified gastroenterologist specializing in advanced endoscopic procedures and the treatment of complex gastrointestinal conditions. He e...Click to read more

Dr. Rahul Dhiman, MD

Gastroenterologist
5.00
·59 reviews
Very impressed and will follow as my GI doctor. He reviewed previous records prior to visit and not only listened, but gave thorough explanations. - Dec 12, 2024 by Linda K.Click to read more
55 mi · 525 Jack Martin Blvd, Suite 300, Brick, NJ 08724
In-network · UnitedHealthcare
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. Rahul Dhiman, MD is a dedicated board-certified gastroenterologist who treats a variety of gastrointestinal conditions including inflammatory bowel disease, includi...Click to read more

Dr. Sandhya Shukla, MD

Gastroenterologist
4.45
·31 reviews
55 mi · 1640 New Jersey 88, Ste 202, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 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. Sandhya Shukla, MD is a board-certified gastroenterologist and internist with specialized expertise in women's digestive health, disorders of esophageal swallow...Click to read more

Dr. Bernard Aaron, MD, FACG, FACP

Gastroenterologist
5.00
·1 review
55 mi · 1640 New Jersey 88, Ste 202, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute hemorrhoids + 4 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Bernard Aaron, MD, FACG is a board-certified gastroenterologist in Gastroenterology and Internal Medicine, specializing in general gastroenterology and hepatolo...Click to read more

Dr. William Basri, MD, FACG

Gastroenterologist
4.63
·32 reviews
Staff is pleasant and efficient. Dr is interested in hearing what you have to say. Takes time to listen and explain. Very personable. - Jun 1, 2026 by Bruce G.Click to read more
55 mi · 1640 New Jersey 88, Ste 202, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute hemorrhoids + 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. William Basri, MD, FACG is a board-certified gastroenterologist specializing in hereditary cancer syndromes and comprehensive digestive health. He earned his Ba...Click to read more

Lisa Siracusa, PA

Physician Assistant
49 mi · 495 Iron Bridge Rd, Ste #10, Freehold Township, NJ 07728
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Ms. Lisa Siracusa is a skilled physician assistant. She practices at Advanced Surgical and Bariatrics of NJ in Trenton, Toms River, and Somerset, NJ. ​ Ms. Siracusa delivers direct patient care by diagnosing illnesses, developing treatment plans, prescribing medications, and performing procedures. S...Click to read more

Lisa Siracusa, PA

Physician Assistant
50.5 mi · 81 Veronica Ave, Ste 205, Somerset, NJ 08873
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Ms. Lisa Siracusa is a skilled physician assistant. She practices at Advanced Surgical and Bariatrics of NJ in Trenton, Toms River, and Somerset, NJ. ​ Ms. Siracusa delivers direct patient care by diagnosing illnesses, developing treatment plans, prescribing medications, and performing procedures. S...Click to read more

Jennifer Hart, RN, MSN, APN-C

Nurse Practitioner (Gastroenterology)
5.00
·6 reviews
yes - May 19, 2026 by Craig L.Click to read more
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute hemorrhoids ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Jennifer Hart, RN, MSN, APN-C is a board-certified Family Nurse Practitioner specializing in the management of a wide range of gastrointestinal disorders. She earne...Click to read more

Marissa Defelice, MSN, FNP-C

Nurse Practitioner (Gastroenterology)
5.00
·8 reviews
Staff was very helpful and professional..Dr. was great!! She answered all my questions patiently and was top notch. - Jun 9, 2026 by Kristin A.Click to read more
51 mi · 1364 NJ- 1, 72 Ste, Stafford Township, NJ 08050
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. Marissa Defelice, MSN, FNP-C is a board-certified nurse practitioner with expertise in gastroenterology and digestive health. She earned both her Bachelor's and Mas...Click to read more

Lisa Siracusa, PA

Physician Assistant
52.5 mi · 1430 Hooper Ave, Ste #203, Toms River, NJ 08753
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Ms. Lisa Siracusa is a skilled physician assistant. She practices at Advanced Surgical and Bariatrics of NJ in Trenton, Toms River, and Somerset, NJ. ​ Ms. Siracusa delivers direct patient care by diagnosing illnesses, developing treatment plans, prescribing medications, and performing procedures. S...Click to read more

Dr. Moris Girgis, MD, FAAFP

Family Physician
4.60
·5 reviews
I needed to get a specific and uncommon vaccine for travel out of the country. Appointment was easy to set up, office staff was great, doctor was terrific. Very grateful - Apr 4, 2025 by Sally V.Click to read more
53.5 mi · 123 Main St, South River, NJ 08882
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in underactive thyroid + 9 more ·
Read bio
Moris Girgis, MD, FAAFP, is board certified in family medicine, sleep medicine, and obesity, and has nearly 40 years of medical experience that includes emergency medicine, surgery, women’s health, men’s health, chronic diseases, wound care, and geriatric medicine. In addition to operating Girgis Fa...Click to read more

Dr. Linda Girgis, MD, FAAFP

Family Physician
4.00
·20 reviews
Great appointment,I will be a patient. - Jul 22, 2025 by Patricia J.Click to read more
53.5 mi · 123 Main St, South River, NJ 08882
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 5 more ·
Read bio
Linda Girgis, MD, FAAFP, is a board-certified family physician with nearly 30 years of experience. In addition to operating Girgis Family Practice with her husband, Moris Girgis, MD, FAAFP, in South River, New Jersey, for nearly 25 years, she is a clinical assistant professor at Rutgers Robert Wood ...Click to read more

Katherine Grasso, NP

Nurse Practitioner (Gastroenterology)
4.55
·11 reviews
Dr. Grasso and staff were wonderful….just nice regular people…waiting time was minimal.. - Oct 14, 2026 by Elaine L.Click to read more
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in acute hemorrhoids ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Katherine Grasso, NP is a board-certified nurse practitioner specializing in gastroenterology and obesity management. She earned her Bachelor's degree in Nursing fr...Click to read more

Caitlin Dunker, MSN, FNP-C

Nurse Practitioner (Gastroenterology)
5.00
·1 review
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
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. Caitlin Dunker, MSN, FNP-C is a board-certified nurse practitioner specializing in gastroenterology. She earned her Bachelor's degree from West Chester University o...Click to read more

Lindsay Fehring, APN

Nurse Practitioner (Gastroenterology)
5.00
·4 reviews
Wasn't rushed explain test to me listen to me - Oct 6, 2026 by Georgia C.Click to read more
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
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. Lindsay Fehring, APN is a board-certified nurse practitioner with specialized certifications in adult-gerontology acute care (ACNPC-AG), critical care (CCRN), and e...Click to read more

Marissa Defelice, MSN, FNP-C

Nurse Practitioner (Gastroenterology)
5.00
·8 reviews
Staff was very helpful and professional..Dr. was great!! She answered all my questions patiently and was top notch. - Jun 9, 2026 by Kristin A.Click to read more
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
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. Marissa Defelice, MSN, FNP-C is a board-certified nurse practitioner with expertise in gastroenterology and digestive health. She earned both her Bachelor's and Mas...Click to read more

Jennifer Hart, RN, MSN, APN-C

Nurse Practitioner (Gastroenterology)
5.00
·6 reviews
yes - May 19, 2026 by Craig L.Click to read more
55 mi · 525 Jack Martin Blvd, Ste 300, Brick Township, NJ 08724
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute hemorrhoids ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Jennifer Hart, RN, MSN, APN-C is a board-certified Family Nurse Practitioner specializing in the management of a wide range of gastrointestinal disorders. She earne...Click to read more

Christina McKenna-Lezzo, MSN, AGPCNP - BC

Nurse Practitioner (Gastroenterology)
5.00
·9 reviews
Diagnosing, treating, and managing liver disease requires a very capable and informed hepatologist such as Christina McKenna-Lezzo, MSN, AGPCNP - BC. She listens to a patient, proactively orders the requisite diagnostic tests to develop a treatment regimen tailored to patient needs. I was very impr...Click to read more
55 mi · 1640 New Jersey 88, Ste 202, Brick Township, NJ 08724
In-network · UnitedHealthcare
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. Christina, MSN, RN, FNP-BC is a board-certified Family Nurse Practitioner specializing in liver disease and inflammatory bowel disease. She earned her Bachelor's de...Click to read more

Catherine Badim, FNP-BC

Nurse Practitioner (Gastroenterology)
5.00
·5 reviews
She is competent and caring, listens well, compassionate, and thorough. Highly recommend. - Aug 6, 2026 by Cheryl R.Click to read more
55 mi · 1640 New Jersey 88, Ste 202, Brick Township, NJ 08724
In-network · UnitedHealthcare
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. Catherine Badim is a nurse practitioner who specializes in gastroenterology. She practices at Atlantic Coast Gastroenterology in Brick, NJ. Catherine earned a doct...Click to read more

Lisa Siracusa, PA

Physician Assistant
55.5 mi · 479 CR-520, Ste #203A, Marlboro Township, NJ 07746
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Ms. Lisa Siracusa is a skilled physician assistant. She practices at Advanced Surgical and Bariatrics of NJ in Trenton, Toms River, and Somerset, NJ. ​ Ms. Siracusa delivers direct patient care by diagnosing illnesses, developing treatment plans, prescribing medications, and performing procedures. S...Click to read more

Dr. Abdullah Panah, DO

Family Physician
56.5 mi · 6 N Mississippi Ave, Atlantic City, NJ 08401
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Abdullah Panah DO DABOM grew up on the Jersey Shore and completed his bachelors in biochemistry and molecular biology at Stockton University and did his medical school and residency training in Family Medicine at Rowan-Virtua's School of Osteopathic Medicine. He underwent training in Obesity Medicin...Click to read more

Louise Babikow, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·34 reviews
Great visit - Dr Babikow listened to my concerns and she had a clear plan to proceed. Looking forward to following up! - Oct 14, 2026 by Debdeep P.Click to read more
Hartstown, PA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Louise Babikow sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Louise Babikow is an experienced ce...Click to read more

Dr. Uzma Kewan, MD

Primary Care Doctor (Virtual)
4.78
·92 reviews
Every one was really nice and welcoming. I felt very comfortable and the staff was very quick and efficient! - Dec 5, 2024 by Kelsie A.Click to read more
Philadelphia, PA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in sepsis + 9 more ·
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�I have been very fortunate to work with a lot of great people and develop my skills in different areas of practice. Throughout my career, I have always tried to establish close bonds with the patients I have treated, and that will remain the case for as long as I practice medicine.� � Dr. Kewan Dr...Click to read more
Next available: Wed, Oct 21

Dr. Uzma Kewan, MD

Primary Care Doctor
4.78
·92 reviews
Every one was really nice and welcoming. I felt very comfortable and the staff was very quick and efficient! - Dec 5, 2024 by Kelsie A.Click to read more
8.5 mi · 1308 Cottman Ave, Philadelphia, PA 19111
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in sepsis + 9 more ·
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�I have been very fortunate to work with a lot of great people and develop my skills in different areas of practice. Throughout my career, I have always tried to establish close bonds with the patients I have treated, and that will remain the case for as long as I practice medicine.� � Dr. Kewan Dr...Click to read more
Next available: Wed, Oct 21

Dr. Uzma Kewan, MD

Primary Care Doctor
4.78
·92 reviews
Every one was really nice and welcoming. I felt very comfortable and the staff was very quick and efficient! - Dec 5, 2024 by Kelsie A.Click to read more
21.5 mi · 1205 Langhorne-Newtown Road, Suite 208, Langhorne, PA 19047
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in sepsis + 9 more ·
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�I have been very fortunate to work with a lot of great people and develop my skills in different areas of practice. Throughout my career, I have always tried to establish close bonds with the patients I have treated, and that will remain the case for as long as I practice medicine.� � Dr. Kewan Dr...Click to read more
Next available: tomorrow

Jaskirt Chahal, PA-C

Physician Assistant (Gastroenterology)
5.00
·11 reviews
I really had a great experience with doctor Chahal. She dedicated as much time as needed, wasn’t in the rush and considered all of my concerns. I really enjoyed my visit and will be continuing seeing her. by Olga R.Click to read more
39.5 mi · 300B Princeton Hightstown Rd, Ste 206, East Windsor, NJ 08520
In-network · UnitedHealthcare
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. Jaskirt loves to spend time with her two daughters. The elder one is just starting college, while the younger one is still in school. Jaskirt loves traveling, hikin...Click to read more
Next available: tomorrow

Dr. Robert Aaron, MD

Gastroenterologist
5.00
·27 reviews
My original appointment was for early September. they texted me the info for an earlier appointment which I took - Aug 4, 2026 by Carol C.Click to read more
44.5 mi · 312 Applegarth Rd, Ste 102, Monroe Township, NJ 08831
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 5 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: Thu, Nov 19

Dr. Colin Brown, MD

Gastroenterologist
4.74
·42 reviews
Dr. Brown is an excellent understanding doctor. He took his time to talk to me about my appointment, and I was pleased with the outcome. I surely appreciate the doctor time and suggestions about my health. I highly recommend to others for his outstanding as a doctor. - Jul 21, 2026 by George K.Click to read more
44.5 mi · 312 Applegarth Rd, Ste 102, Monroe Township, NJ 08831
In-network · UnitedHealthcare
Accepting new patients · 23 years of experience · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 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.Click to read more
Next available: Thu, Dec 10

Dr. Arthur Geller, MD, FACP, FACG

Gastroenterologist
4.69
·29 reviews
I have always been very satisfied with the appointments I have had with Dr Geller. He always takes the time to ask me questions regarding my visit and if necessary will send me for testing fully explaining very clearly the reason for the test. Dr Geller always provides me with a thorough understandi...Click to read more
44.5 mi · 312 Applegarth Rd, Ste 102, Monroe Township, NJ 08831
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acid reflux + 7 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: Thu, Dec 17

Dr. Arthur Geller, MD, FACP, FACG

Gastroenterologist
4.69
·29 reviews
I have always been very satisfied with the appointments I have had with Dr Geller. He always takes the time to ask me questions regarding my visit and if necessary will send me for testing fully explaining very clearly the reason for the test. Dr Geller always provides me with a thorough understandi...Click to read more
50.5 mi · 222 Schanck Rd, Ste 302, Freehold, NJ 07728
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acid reflux + 7 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

Dr. Kunal Gupta, MD, MBA

Gastroenterologist
5.00
·6 reviews
Dr. Gupta has a great personality. He took the time to ask questions and answered any questions I had. He is very thorough. Great doctor! - Aug 19, 2026 by Catherine V.Click to read more
50.5 mi · 222 Schanck Rd, Ste 302, Freehold, NJ 07728
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 5 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: Tue, Nov 10

Dr. Steven Nadler, MD, FACG

Gastroenterologist
4.90
·20 reviews
Dr Nadler’s office staff is friendly & professional. Dr Nadler is knowledgeable & listens attentively to patient concerns. I have been a patient for several years & have always received proper treatment to feel better & free of gastro discomfort. I highly recommend Dr Nadler & his practice. In addit...Click to read more
50.5 mi · 222 Schanck Rd, Ste 302, Freehold, NJ 07728
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute hemorrhoids + 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.Click to read more
Next available: Wed, Nov 25

Dr. Steven Krawet, MD

Gastroenterologist
5.00
·35 reviews
Very professional and friendly. Took time to explain my test results and treatment options. - Jul 22, 2026 by Daniel S.Click to read more
51 mi · 557 Cranbury Rd, Ste 1, East Brunswick, NJ 08816
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic stomach ulcer + 7 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: Mon, Nov 16

Dr. Robert Aaron, MD

Gastroenterologist
5.00
·27 reviews
My original appointment was for early September. they texted me the info for an earlier appointment which I took - Aug 4, 2026 by Carol C.Click to read more
50.5 mi · 222 Schanck Rd, Ste 302, Freehold, NJ 07728
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 5 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Tue, Dec 8
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Frequently asked questions

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

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

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

Zocdoc lets you search specifically for a Gastroenterologist in Philadelphia 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 Philadelphia?

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

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

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

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

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

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

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

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

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