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We found 56 gastroenterologists who accept Fidelis near Manhasset, NY.

Dr. Francis Gerald Gress, MD
Specializes in Adult Gastroenterology
222 Station Plaza N.; Room 429
Mineola, NY
 

Dr. Francis Gress is a gastroenterologist. Dr. Gress obtained his medical school training at Mount Sinai School of Medicine, Autonomous University of Guadalajara Faculty of Medicine, and the University of Guadalajara, University Center of Health Sciences and performed his residency at Montefiore Medical Center. His areas of expertise include the following: stent placement (stenting), cryotherapy, and barrett's esophagus. He accepts Amerigroup, Aetna EPO, POMCO, and more. He has received the following distinctions: Professional Honors; Recent Committee Memberships and Professional Societies; and American College of Gastroenterology. In addition to English, Dr. Gress (or staff) speaks Spanish and Portuguese. Dr. Gress is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center and ColumbiaDoctors. New patients are welcome to contact his office for an appointment.

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Clinical interests: Cryosurgery, Gastrointestinal Problems, Stent Placement, Pancreatitis, Surgical Procedures, ... (Read more)

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Dr. David Phillip Magier, MD
Specializes in Adult Gastroenterology
488 Great Neck Road; Suite 300
Great Neck, NY
 

Dr. David Magier's specialty is adult gastroenterology. His average rating from his patients is 3.0 stars out of 5. His areas of expertise include the following: colon cancer, celiac disease, and biliary disorders (gallbladder and bile ducts). Dr. Magier honors Coresource, Aetna EPO, Blue Cross/Blue Shield, and more. His education and training includes medical school at Mount Sinai School of Medicine and residency at Long Island Jewish Medical Center. Dr. Magier (or staff) speaks Hebrew, Spanish, and French. Dr. Magier is professionally affiliated with St. Francis Hospital, Long Island Jewish (LIJ) Medical Center, and NYU Langone Medical Center. He is accepting new patients.

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Clinical interests: Endoscopic Surgery, Colon Cancer, Cancer Screening, Celiac Disease, Colon Polyps, Biliary ... (Read more)

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Dr. Calvin Wai Lee, MD
Specializes in Adult Gastroenterology
600 Northern Boulevard
Great Neck, NY
 

Dr. Calvin Lee practices adult gastroenterology. Dr. Lee (or staff) speaks the following foreign languages: Mandarin, Sign Language, and Korean. He is professionally affiliated with Long Island Jewish (LIJ) Medical Center and North Shore University Hospital at Manhasset. He studied medicine at the University of Chicago, Pritzker School of Medicine. On average, patients gave Dr. Lee a rating of 4.5 stars out of 5. He is an in-network provider for Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield, as well as other insurance carriers. He welcomes new patients.

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Dr. Anupama Thadareddy Duddempudi, MD
Specializes in Adult Gastroenterology, Adult Transplant Hepatology
600 Northern Boulevard
Great Neck, NY
 

Dr. Anupama Duddempudi is a specialist in adult gastroenterology and adult transplant hepatology. She works in Manhasset, NY, Rego Park, NY, and Great Neck, NY. She is a graduate of Texas A & M Health Science Center College of Medicine. Dr. Duddempudi has a 4.5 out of 5 star average patient rating. She accepts Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield, as well as other insurance carriers. Dr. Duddempudi (or staff) speaks the following languages: Urdu, Greek, and Telugu. Her hospital/clinic affiliations include Long Island Jewish (LIJ) Medical Center and North Shore University Hospital at Manhasset. She is open to new patients.

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Dr. Mitchell R Locke, MD
Specializes in Adult Gastroenterology
488 Great Neck Road; Suite 300
Great Neck, NY
 

Dr. Mitchell Locke sees patients in Lake Success, NY and Great Neck, NY. His medical specialty is adult gastroenterology. In addition to English, he speaks Spanish. Clinical interests for Dr. Locke include ulcers, crohn's disease, and gallbladder problems. His hospital/clinic affiliations include St. Francis Hospital, Long Island Jewish (LIJ) Medical Center, and NYU Langone Medical Center. He graduated from SUNY Downstate Medical Center College of Medicine. Dr. Locke's training includes residency programs at North Shore University Hospital and Memorial Sloan-Kettering Cancer Center. Patients rated him highly, giving him an average of 4.0 stars out of 5. He takes Coresource, Aetna EPO, and Blue Cross/Blue Shield, in addition to other insurance carriers. He welcomes new patients.

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Clinical interests: Irritable Bowel Syndrome, Flexible Sigmoidoscopy, Upper Endoscopy, Intestinal Problems, ... (Read more)

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Dr. Michael Joseph Demaria, MD
Specializes in Adult Gastroenterology
10 Medical Plaza; Suite 303
Glen Cove, NY
 

Dr. Michael Demaria is a medical specialist in adult gastroenterology. Patients rated him highly, giving him an average of 5.0 stars out of 5. He is affiliated with St. Francis Hospital. Dr. Demaria is an in-network provider for Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield, as well as other insurance carriers. Dr. Demaria is open to new patients. He obtained his medical school training at McGill University Faculty of Medicine and performed his residency at North Shore University Hospital.

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Dr. Maurice Anthony Cerulli, MD
Specializes in Adult Gastroenterology
600 Northern Boulevard
Great Neck, NY
 

Dr. Maurice Cerulli's area of specialization is adult gastroenterology. Patients rated him highly, giving him an average of 4.5 stars out of 5. He is in-network for Amerigroup, Blue Cross/Blue Shield, Empire BlueCross BlueShield, and more. Dr. Cerulli is a graduate of SUNY Downstate Medical Center College of Medicine. He has received the distinction of New York Super Doctors. In addition to English, Dr. Cerulli (or staff) speaks Urdu, Greek, and Ukrainian. His professional affiliations include Long Island Jewish (LIJ) Medical Center and North Shore University Hospital at Manhasset. His practice is open to new patients.

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Dr. Deepak Sadanand Desai, MD
Specializes in Adult Gastroenterology, Other
300 Community Drive
Manhasset, NY
 

Dr. Deepak Desai practices adult gastroenterology. Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield are among the insurance carriers that Dr. Desai takes. Dr. Desai attended Jawaharlal Nehru Medical College, Belgaum and Pandit Jawahar Lal Nehru Memorial Medical College, Raipur and then went on to complete his residency at a hospital affiliated with Stony Brook University Medical Center. Dr. Desai (or staff) speaks Urdu, Mandarin, and Spanish. His hospital/clinic affiliations include St. Catherine of Siena Hospital, Long Island Jewish (LIJ) Medical Center, and Stony Brook University Hospital. His practice is open to new patients.

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Dr. Divyesh Vasant Sejpal, MD
Specializes in Adult Gastroenterology
300 Community Drive
Manhasset, NY
 

Dr. Divyesh Sejpal's specialty is adult gastroenterology. He accepts several insurance carriers, including Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield. He studied medicine at American University of the Caribbean School of Medicine. Dr. Sejpal is affiliated with Huntington Hospital, Plainview Hospital, and Glen Cove Hospital. He has an open panel.

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Dr. Blanche Fung Fung Liu, MD
Specializes in Adult Gastroenterology, Other
1000 Northern Boulevard; Suite 140
Great Neck, NY
 

Dr. Blanche Liu's area of specialization is adult gastroenterology. Clinical interests for Dr. Liu include gastrointestinal bleeding, stomach problems, and crohn's disease. Dr. Liu is professionally affiliated with NYU Langone Nassau Gastroenterology Associates, Long Island Jewish (LIJ) Medical Center, and North Shore University Hospital at Manhasset. She is a graduate of Columbia University, College of Physicians and Surgeons. Dr. Liu takes Coresource, Aetna EPO, and Blue Cross/Blue Shield, in addition to other insurance carriers. Her practice is open to new patients.

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Clinical interests: Irritable Bowel Syndrome, Flexible Sigmoidoscopy, Upper Endoscopy, Intestinal Problems, Esophagus ... (Read more)

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Dr. Keith Scott Sultan, MD
Specializes in Adult Gastroenterology
600 Northern Boulevard
Great Neck, NY
 

Dr. Keith Sultan is an adult gastroenterologist in Manhasset, NY and Great Neck, NY. His patients gave him an average rating of 5.0 out of 5 stars. Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield are among the insurance carriers that Dr. Sultan takes. He studied medicine at Stony Brook University Medical Center, School of Medicine. He is affiliated with Syosset Hospital, Plainview Hospital, and Long Island Jewish (LIJ) Medical Center. Dr. Sultan's practice is open to new patients.

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Dr. Henry Charles Bodenheimer Jr., MD
Specializes in Adult Gastroenterology, Adult Transplant Hepatology
400 Community Drive
Manhasset, NY
 

Dr. Henry Bodenheimer is an adult gastroenterologist and transplant hepatologist in New York, NY, Manhasset, NY, and Woodbury, NY. He has a 5.0 out of 5 star average patient rating. Dr. Bodenheimer takes Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield, in addition to other insurance carriers. He is a graduate of Tufts University School of Medicine. Dr. Bodenheimer (or staff) speaks the following foreign languages: Spanish and Chinese. Dr. Bodenheimer is affiliated with Long Island Jewish (LIJ) Medical Center. He is open to new patients.

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Dr. Andy Chin-Yu Fan, MD
Specializes in Adult Gastroenterology
488 Great Neck Road; Suite 300
Great Neck, NY
 

Dr. Andy Fan sees patients in Brooklyn, NY and Great Neck, NY. His medical specialty is adult gastroenterology. Before completing his residency at Mayo Clinic, Dr. Fan attended medical school at SUNY Downstate Medical Center College of Medicine. His areas of expertise include the following: gastrointestinal bleeding, flexible sigmoidoscopy, and colorectal cancer screening. He has received a 4.0 out of 5 star rating by his patients. Dr. Fan accepts Coresource, Aetna EPO, and Blue Cross/Blue Shield, in addition to other insurance carriers. Dr. Fan (or staff) speaks the following languages: Hebrew, Sign Language, and Spanish. He is professionally affiliated with NYU Langone Medical Center.

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Clinical interests: Endoscopic Surgery, Flexible Sigmoidoscopy, Upper Endoscopy, Gastrointestinal Bleeding, Cancer ... (Read more)

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Dr. Howard Martin Zimmerman, MD
Specializes in Adult Gastroenterology
3003 New Hyde Park Road
New Hyde Park, NY
 

Dr. Howard Zimmerman is a specialist in adult gastroenterology. He works in New Hyde Park, NY and Howard Beach, NY. Patients gave Dr. Zimmerman an average rating of 4.5 stars out of 5. He is in-network for Amerigroup, Blue Cross/Blue Shield, and Empire BlueCross BlueShield, as well as other insurance carriers. He attended SUNY Downstate Medical Center College of Medicine for medical school and subsequently trained at Long Island Jewish Medical Center and a hospital affiliated with SUNY Downstate Medical Center for residency. Dr. Zimmerman's professional affiliations include Long Island Jewish (LIJ) Medical Center, North Shore University Hospital at Manhasset, and The Mount Sinai Hospital, New York. He is open to new patients.

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Specializes in Adult Gastroenterology
1000 Northern Boulevard; Suite 140
Great Neck, NY
 

Dr. Lev Ginzburg's specialty is adult gastroenterology. Dr. Ginzburg's areas of expertise include the following: ulcers, crohn's disease, and gallbladder problems. He accepts Coresource, Aetna EPO, and Blue Cross/Blue Shield, in addition to other insurance carriers. He is a graduate of New York University (NYU) School of Medicine. He has received the following distinction: New York Rising Stars. Dr. Ginzburg (or staff) speaks Mandarin, Hebrew, and Arabic. He is professionally affiliated with NYU Langone Nassau Gastroenterology Associates and North Shore University Hospital at Manhasset.

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Clinical interests: Gastroparesis, Irritable Bowel Syndrome, Flexible Sigmoidoscopy, Upper Endoscopy, Gastrointestinal ... (Read more)

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Dr. Seth Andrew Gross, MD
Specializes in Adult Gastroenterology
300 Community Drive; North Shore Unv Hospital, Department of Medicine
Manhasset, NY
 

Dr. Seth Gross practices adult gastroenterology in New York, NY and Manhasset, NY. These areas are among Dr. Gross's clinical interests: esophageal cancer, gastrointestinal bleeding, and rectal cancer. He is affiliated with NYU Langone Medical Center. He is an in-network provider for several insurance carriers, including Coresource, Aetna EPO, and Blue Cross/Blue Shield. He is a graduate of Tel Aviv University, Sackler Faculty of Medicine. In addition to English, Dr. Gross speaks Hebrew.

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Clinical interests: Endoscopic Surgery, Upper Endoscopy, Rectal Cancer, Colon Cancer, Gastrointestinal Cancer, Pancreas ... (Read more)

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What is Gastroenterology?

A gastroenterologist is a doctor that specializes in the normal function and diseases of the digestive tract, which includes the stomach, intestines, spleen, pancreas, and liver. As a specialty, gastroenterology is the study of how food moves through the body, how nutrients are absorbed by the body, and how waste is removed by the body. A few of the conditions that a gastroenterologist might treat are:
  • ulcerative colitis (a condition where inflammation and sores affect the lower intestine)
  • gallbladder disease (where bile stored in the gallbladder thickens and causes inflammation or gallstones)
  • gastroesophageal reflux disease, or GERD (stomach acid flows back into the throat and causes a burning sensation and tissue damage)

One unique trait that really sets gastroenterologists apart is their training and skill with endoscopy, a procedure where tiny flexible tubes are inserted into the body. These tubes are equipped with lights and cameras to provide the practitioner with a close, inside look at what is going on inside the patient’s body. Tools can even be inserted through the tubes to perform certain procedures, such as removing polyps or cancers, stretching open passageways that have narrowed, or applying lasers to stop bleeding.

Gastroenterologists do not perform surgery, but they do perform endoscopic procedures, as well as biopsies to determine if cancer is affecting the digestive tract. Although other physicians can use endoscopes, gastroenterologists devote a significant portion of their medical training and practice to endoscopy. They learn how and when to use endoscopy, the safest and most efficient methods to use, and how to interpret what they see through the endoscope.