Our patients can schedule a COVID-19 vaccination through NYU Langone Health MyChart or the NYU Langone Health app. Learn more about the COVID-19 vaccine. Read our updated information about wearing a mask for your visit.

If you need help accessing our website, call 855-698-9991
Skip to main content
NYU Langone Provider

Chaim Ross, MD

NYU Langone Provider
  • Specialty: Gastroenterology
  • Language: English
  • Phone: 516-344-0165
Schedule an Appointment

I became a doctor to help people and make a lasting and positive impact on their lives and health. I chose to specialize in gastroenterology because it enables me to develop a long-term relationship with each of the people I care for.

Gastroenterology also appealed to me because it involves a variety of conditions and requires a mixture of medical treatments and endoscopic procedures. This allows me to combine my interpersonal, clinical, and endoscopic skills to heal my patients.

At NYU Langone at Great Neck Medical, I treat people who have a range of gastrointestinal disorders, including gastroesophageal reflux disease (GERD), Barrett’s esophagus, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), celiac disease, and liver disease. I also provide screening for colorectal cancer. I use the most advanced screening and diagnostic tools, including esophagogastroduodenoscopy, colonoscopy, and video capsule endoscopy.

Building trusting relationships with my patients is a critical aspect of the care I provide. I listen to each person and tailor treatment to their needs. This enables us to work together to improve not only the condition but the person’s overall health and wellbeing.

I am proud to have been named internal medicine Attending of the Year at NYU Langone Hospital—Long Island in 2013, 2016, 2017, and 2018.


Conditions and Treatments

Conditions
  • abdominal pain
  • abdominal tumor
  • achalasia
  • acute pancreatitis
  • alcohol-related liver disease
  • alpha-1-antitrypsin deficiency
  • anal cancer
  • anal fissure
  • anemia
  • ascites, gastrointestinal
  • autoimmune hepatitis
  • autoimmune pancreatitis
  • Barrett's esophagus
  • bile duct abnormalities
  • bile duct disease
  • bile duct stone
  • bile reflux
  • biliary disease
  • burning mouth syndrome
  • celiac disease
  • ceruloplasmin
  • cholecystitis
  • cholestasis
  • chronic diarrhea
  • chronic liver disease
  • chronic pancreatitis
  • Clostridium difficile infection
  • colitis
  • colon cancer
  • colon polyp
  • colonic dysmotility
  • colorectal cancer
  • congenital hepatic fibrosis
  • constipation
  • Crohn's disease
  • cyclic vomiting syndrome
  • delayed gastric emptying
  • diarrhea
  • digestive system disease
  • diverticulitis
  • diverticulosis
  • duodenal ulcer
  • dysphagia
  • dyssynergic defecation
  • e coli infection
  • early satiety
  • enlarged liver
  • eosinophilic esophagitis
  • esophageal cancer
  • esophageal disease
  • esophageal motility disorders
  • esophageal mucosal ring
  • esophageal spasm
  • esophageal stricture
  • esophageal varices
  • esophagitis
  • familial adenomatous polyposis (FAP)
  • fatty liver disease
  • fecal incontinence
  • focal nodular hyperplasia, liver
  • food poisoning
  • functional bowel disorders
  • functional dyspepsia
  • functional esophageal disorder
  • gallbladder cancer
  • gallbladder disease
  • gallstone disease
  • gas/bloating
  • gastric cancer
  • gastritis
  • gastroesophageal reflux disease
  • gastrointestinal bleeding
  • gastrointestinal cancer
  • gastrointestinal disease
  • gastrointestinal infection
  • gastrointestinal motility disorders
  • gastrointestinal obstruction
  • gastroparesis
  • globus
  • gluten sensitivity
  • heartburn
  • Helicobacter pylori infection
  • hemorrhoids
  • hepatic encephalopathy
  • hepatitis
  • hepatitis A
  • hepatitis B
  • hepatitis C
  • hepatitis D
  • hepatitis E
  • hepatorenal syndrome
  • hereditary nonpolyposis colorectal cancer
  • hiatal hernia
  • inflammatory bowel disease (IBD)
  • irritable bowel syndrome
  • ischemic colitis
  • jackhammer esophagus
  • jaundice
  • lactose intolerance
  • liver adenoma
  • liver cancer
  • liver cirrhosis
  • liver cyst
  • liver disease
  • liver failure
  • liver fibrosis
  • liver function test abnormalities
  • liver tumor
  • liver varices
  • lynch syndrome
  • malabsorption
  • meckel’s diverticulum
  • microscopic colitis
  • nausea
  • nodular regenerative hyperplasia
  • non-alcoholic fatty liver disease (NAFLD)
  • non-alcoholic steatohepatitis (NASH)
  • norovirus
  • obesity
  • pancreatic cancer
  • pancreatic cyst
  • pancreatic disease
  • pancreatic mass
  • pancreatitis
  • paraesophageal hernia
  • parasitic disease
  • peptic ulcer disease
  • portal hypertension
  • postprandial distress syndrome
  • pouchitis
  • primary biliary cholangitis (PBC)
  • primary sclerosing cholangitis
  • rectal bleeding
  • rectal cancer
  • salmonella infection
  • Schatzki ring
  • scleroderma esophagus
  • small intestinal bacterial overgrowth (SIBO)
  • small intestinal bacterial overgrowth (SIBO)
  • small intestinal bacterial overgrowth (SIBO)
  • small intestinal dysmotility
  • small intestine disease
  • steatohepatitis
  • stomach cancer
  • stomach disease
  • stomach polyp
  • stomach polyp
  • stomach polyp
  • stomach ulcer
  • swallowing difficulty
  • swallowing disorders
  • ulcer disease, gastrointestinal
  • ulcerative colitis
  • varices, gastrointestinal
  • viral hepatitis
  • vomiting
  • weight loss
  • Wilson's disease
  • Zollinger-Ellison syndrome (ZES)
Treatments
  • bloodless medicine
  • breath test, bacterial overgrowth
  • breath test, h pylori infection
  • breath test, lactose or fructose intolerance
  • cancer screening
  • capsule endoscopy
  • colon cancer screening
  • colonoscopy
  • colorectal cancer screening
  • deep enteroscopy
  • dilation of duodenum
  • endoluminal stent placement
  • endoscopic mucosal resection (EMR)
  • endoscopy
  • flexible sigmoidoscopy
  • gastroscopy
  • gastrostomy
  • hybrid argon plasma coagulation (APC)
  • J-pouch
  • liver function test
  • nutritional therapy
  • pneumatic dilation
  • polypectomy
  • push enteroscopy
  • upper endoscopy (EGD)
  • weight control

Positions
  • Clinical Assistant Professor, Department of Medicine at NYU Long Island School of Medicine
  • Clinical Director, NYU Langone Gastroenterology Associates - Long Island
Board Certifications
  • American Board of Internal Medicine (Gastroenterology), 2012
Education and Training
  • Fellowship, New York Medical College, Gastroenterology, 2012
  • Residency, New York Medical College, Internal Medicine, 2009

Is this your profile?

Edit profile

This provider accepts the following insurance plans.

  • Aetna
    • Aetna HMO
    • Aetna Indemnity
    • Aetna International
    • Aetna Medicare Managed Care
    • Aetna Meritain Health
    • Aetna Open Access EPO
    • Aetna Open Access HMO
    • Aetna POS
    • Aetna POS (American Express Employer)
    • Aetna PPO
    • Aetna Signature Administrators PPO
    • Aetna Student Plan
    • Allied
    • Chesterfield Resources Inc
    • Christian Brothers Services
    • CoreSource
    • Healthscope
    • Nippon Life of America-Aetna
    • Nippon Life-Aetna
    • Starmark
    • WellNet
  • Agewell
    • Agewell Managed Medicaid
    • Agewell Medicare
  • Blue Cross Blue Shield
    • BCBS Blue Access EPO Large Group
    • BCBS Blue Access EPO Large Group (NYU LI Local 1199)
    • BCBS Blue Access EPO Small Group
    • BCBS Blue Access GEPO Small Group
    • BCBS Blue Access PPO Large Group
    • BCBS EPO
    • BCBS EPO (BlackRock Employees)
    • BCBS EPO - Empire EPO (NYU Langone Employees)
    • BCBS EPO - Empire EPO (Sunset Park/Family Health Center Employees)
    • BCBS EPO - Empire NYU Care (NYU Langone Employees)
    • BCBS EPO - Empire NYU Care (Sunset Park/Family Health Center Employees)
    • BCBS Federal Program
    • BCBS Florida Blue Care HMO
    • BCBS Florida Blue Medicare PPO
    • BCBS Florida Blue Options PPO
    • BCBS Florida Blue Select
    • BCBS Florida MyBlue HMO
    • BCBS Florida Simply Blue
    • BCBS Florida Traditional PPC
    • BCBS HMO
    • BCBS Indemnity
    • BCBS Local 32BJ Employees
    • BCBS Mediblue Medicare HMO
    • BCBS Mediblue Medicare PPO
    • BCBS Mediblue Select HMO/Extra HMO
    • BCBS POS
    • BCBS PPO
    • BCBS PPO (BlackRock Employees)
    • BCBS PPO - Empire PPO (Sunset Park/Family Health Center Employees)
    • BCBS PPO/EPO Small Group
    • New York Hotel Trades
  • Centerlight Healthcare
    • CenterLight Healthcare DIRECT
    • CenterLight Healthcare PACE
    • CenterLight Healthcare Select
    • Centerlight Pace Medicare HMO
  • Centers Plan For Healthy Living
    • Centers Plan For Healthy Living
  • Cigna
    • Apwu Health Plan
    • Cigna Great West PPO
    • Cigna HMO
    • Cigna Indemnity
    • Cigna Managed Care/POS
    • Cigna NALC
    • Cigna Open Access
    • Cigna Open Access PPO
    • Cigna PPO
    • Cigna Premier Plus
    • Great West HMO
    • MVP-Cigna Network
    • Wellfleet-NYU Student
  • Connecticare
    • Connecticare Bridge
    • Connecticare Commercial
  • Elderplan
    • Elderplan
    • Elderplan FIDA
  • Emblem
    • Emblem Select Care Basic Exchange
    • Emblem Select Care Bronze Exchange
    • Emblem Select Care Bronze Small Group
    • Emblem Select Care Catastropic Exchange
    • Emblem Select Care EPO
    • Emblem Select Care Gold Exchange
    • Emblem Select Care Gold Small Group
    • Emblem Select Care HMO
    • Emblem Select Care PPO
    • Emblem Select Care Platinum Exchange
    • Emblem Select Care Platinum Small Group
    • Emblem Select Care Silver Exchange
    • Emblem Select Care Silver Small Group
  • Empire BCBS Health Plus
    • BCBS Healthplus Essential Plan 1
    • BCBS Healthplus Essential Plan 2
    • BCBS Healthplus Essential Plan 3
    • BCBS Healthplus Essential Plan 4
    • BCBS Healthplus Gatekeeper exchange
    • BCBS Healthplus Mediblue Advantage
    • BCBS Healthplus NY Child Health Plus NY
    • BCBS Healthplus NY Medicaid Managed Care NY
    • BCBS Healthplus SOMOS Essential Plan 1
    • BCBS Healthplus SOMOS Essential Plan 2
    • BCBS Healthplus SOMOS Essential Plan 3
    • BCBS Healthplus SOMOS Essential Plan 4
    • BCBS Healthplus SOMOS NY Child Health Plan
    • BCBS Healthplus SOMOS NY Medicaid
    • BCBS Healthplus SOMOS Special Needs HARP
    • BCBS Healthplus Special Needs
  • Fidelis Care
    • Fidelis Care Bronze Exchange
    • Fidelis Care Catastrophic Cvg Exchange
    • Fidelis Care Child Health Plus
    • Fidelis Care Gold Exchange
    • Fidelis Care Medicaid Managed Care
    • Fidelis Care Medicare
    • Fidelis Care Native American Exchange
    • Fidelis Care Platinum Exchange
    • Fidelis Care Silver Exchange
    • Fidelis Essential Plan 1
    • Fidelis Essential Plan 2
    • Fidelis Essential Plan 3
    • Fidelis Essential Plan 4
  • GHI
    • American Plan Administrators
    • GHI CBP (City of New York Employees)
    • GHI Emblem Health EPO
    • GHI Emblem Health PPO
    • GHI HMO
    • GHI HMO Medicare
    • GHI Medicare PPO
    • GHI Medicare Supplement
    • GHI Network Access - Benefit Services of PA
    • GHI Network Access - Total Plan Concepts
    • IUOE Local 14-14B
    • Wlny-TV Inc.
  • HIP
    • Emblem Essential Plan 1
    • Emblem Essential Plan 2
    • Emblem Essential Plan 3
    • Emblem Essential Plan 4
    • HIP Access I
    • HIP Access II
    • HIP Bridge
    • HIP Child Health Plus
    • HIP EPO
    • HIP HMO
    • HIP Medicaid Enhanced - Child Health Plus (SOMOS)
    • HIP Medicaid Enhanced - NY MCD (SOMOS)
    • HIP Medicaid Enhanced - SNP Harp (SOMOS)
    • HIP Medicaid Enhanced Care
    • HIP Medicaid Enhanced Essential 1 (SOMOS)
    • HIP Medicaid Enhanced Essential 2 (SOMOS)
    • HIP Medicaid Enhanced Essential 3 (SOMOS)
    • HIP Medicaid Enhanced Essential 4 (SOMOS)
    • HIP Medicare Supplement
    • HIP POS
    • HIP PPO
    • HIP Prime Bronze
    • HIP Prime Gold
    • HIP Prime Platinum
    • HIP Prime Silver
    • HIP VIP Medicare Bold
    • HIP VIP Medicare Prime
    • Vytra HMO
  • Hamaspik Choice
    • Hamaspik Choice Medicare DSNP
  • Health Smart
    • WTC Health Program-HHC
  • Healthfirst
    • Health And Recovery Plan (Harp)
    • Healthfirst Bronze Leaf Exchange
    • Healthfirst Bronze Total, Pro, Plus EPO
    • Healthfirst Child Health Plus
    • Healthfirst Essential Plan 1 & 2
    • Healthfirst Essential Plan 3 & 4
    • Healthfirst Gold Leaf Exchange
    • Healthfirst Gold Total, Pro, Plus EPO
    • Healthfirst Green Leaf Exchange
    • Healthfirst Medicaid
    • Healthfirst Medicare
    • Healthfirst Medicare/NYU Risk
    • Healthfirst Personal Wellness Plan
    • Healthfirst Platinum Leaf Exchange
    • Healthfirst Platinum Total, Pro, Plus EPO
    • Healthfirst Senior Health Partners
    • Healthfirst Silver Leaf Exchange
    • Healthfirst Silver Total, Pro, Plus EPO
  • Humana
    • Humana Medicare Advantage
  • Local 1199
    • Local 1199 - NYU Hospital Member Choice
    • Local 1199 PPO
  • Magnacare
    • Magnacare PPO
  • Medicare
    • Medicare Part B
  • Multiplan
    • AXA Assistance USA
    • Administrative Concepts
    • Beech Street PPO
    • Diversified Administration Corporation
    • Fiserv Health
    • GEHA
    • Global Excel
    • Global Health
    • Guardian Life Insurance Co Of America
    • Health Net Of California
    • Health Republic Of NJ
    • Humana Health Plan
    • Insurance Design Administrators
    • Kaiser Foundation
    • Kaiser Permanente
    • Meritain Health
    • Multiplan PPO
    • Multiplan-Capital Dist Phys Health
    • Mutual Of Omaha
    • Nippon Life Ins Co
    • PHCS
    • Professional Benefit Admin
    • Qualcare Inc
    • Screen Actors Guild
    • Teamsters Allied Benefits
    • US Life Insurance Company
  • NYSHIP - The Empire Plan
    • NYS Health Insurance Plan - The Empire Plan
  • Oxford
    • Oxford Health Plans Freedom
    • Oxford Health Plans Liberty
    • Oxford Metro
  • POMCO Insurance Company
    • POMCO Insurance Company
  • Qualcare Inc.
    • Qualcare Direct
  • Railroad Medicare
    • Palmetto GBA Railroad Medicare
  • Tricare
    • TRICARE
    • TriWest
    • US Family Health Plan
  • United Healthcare
    • AARP Medicare Complete
    • Bind Benefits inc
    • Oxford Health Plans Medicare Advantage
    • UMR
    • UMR WTC Health Program
    • United Health Care Charter
    • United Healthcare AARP
    • United Healthcare All Savers
    • United Healthcare CareCore
    • United Healthcare Choice
    • United Healthcare Choice (AMEX employees)
    • United Healthcare Choice (Blackrock employees)
    • United Healthcare Choice (CBS employees)
    • United Healthcare Choice (Viacom Employees)
    • United Healthcare Choice NSLIJ
    • United Healthcare Compass Exchange
    • United Healthcare EPO
    • United Healthcare EPO (NYU Langone Health Employees)
    • United Healthcare HMO
    • United Healthcare Indemnity
    • United Healthcare Indemnity (NYU Langone Health Employees)
    • United Healthcare Medicare
    • United Healthcare Navigate
    • United Healthcare POS
    • United Healthcare PPO
    • United Healthcare Plus (NYU Langone Health Employees)
    • United Healthcare Student Resources
    • United Healthcare Value, Advantage and HDHP (New York University employees)
    • UnitedHealthcare Choice (JP Morgan Employees)
  • VA Community Care Network
    • VA CCN Optum
  • VNS Choice Advantage
    • VNS Medicare Advantage
    • VNS NY Choice Select Health
  • Veterans Choice
    • Veterans Choice Program-VACAA
View All Accepted Plans This list of insurances changes regularly, and insurance plans listed may not be accepted at all office locations for this provider. Before your appointment, please confirm with your insurance company that this provider accepts your insurance.

Locations and Appointments

Video Visits

See a doctor from your mobile device instead of an in-person appointment. Learn more about video visits.

Schedule a Video Visit
NYU Langone Great Neck Medical

488 Great Neck Road, Suite 300
Great Neck, NY 11021

NYU Langone Medical Associates - Bethpage

530 Hicksville Road
Bethpage, NY 11714

Read All Publications (5)

Related News