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- Gastroenterologists
- NY
- East Setauket
- Dr. Gary Bernstein, MD
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Dr. Gary Bernstein, MD
Overview of Dr. Gary Bernstein, MD
Dr. Gary Bernstein, MD is a Gastroenterology Specialist in East Setauket, NY. They specialize in Gastroenterology, has 43 years of experience, and is board certified in Gastroenterology. They graduated from University of Miami Miller School of Medicine and is affiliated with Stony Brook University Hospital, Mather Hospital and Saint Charles Hospital. Dr. Bernstein, completed a residency at University Hospital Stony Brook/Northpor. Patients rated Dr. Bernstein an average 4.0 star rating.
Dr. Bernstein works at
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Dr. Bernstein's Office Locations
-
1
Northwell Health3400 Nesconset Hwy Ste 101, East Setauket, NY 11733 Directions (631) 751-8700
-
2
Long Island Digestive Disease Consultants Gastroenterology at Wading River271 New York # 25A, Wading River, NY 11792 Directions (631) 751-8700
Hospital Affiliations
Admitting Hospitals
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
Admitting Hospitals
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
- Stony Brook University Hospital
- Mather Hospital
- Saint Charles Hospital
Experience & Treatment Frequency
NEW FEATURE
What is treatment frequency?
Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:
Very HighFrequency HighFrequency NormalFrequency May Perform Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.
NEW FEATURE
What is treatment frequency?
Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:
Very HighFrequency
HighFrequency
NormalFrequency
May Perform
Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.
Search for conditions or procedures.
Condition or procedure
Treatment Frequency
Diaphragmatic and Hiatal Hernia
Gastrointestinal Bleeding
Intestinal Diverticulitis
Abdominal Pain
Adult Failure to Thrive
Alcoholic Cirrhosis
Alcoholic Hepatic Failure
All Headaches (incl. Migraine)
Anal or Rectal Pain
Anemia
Ascites
Asphyxia and Hypoxemia
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Celiac Disease
Cholangitis
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Congenital Achalasia
Congenital Anomaly Bile Duct
Congenital Anomaly Intestine
Constipation
Crohn's Disease
Cyclical Vomiting
Cyclical Vomiting Syndrome
Dehydration
Diarrhea
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Down Syndrome
Duodenal Cancer
Duodenal Ulcer
Duodenitis
Dysentery
Dysphagia
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Familial Adenomatous Polyposis
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Malabsorption
Gastroparesis
Gastroptosis
Giardiasis
Heartburn
Hemochromatosis
Hemorrhoids
Hepatitis A
Hepatitis B - Immune Response
Hepatitis C
Hernia
Hiatal Hernia
Ileus
Indigestion
Infectious Diarrheal Disease
Inflammatory Bowel Disease
Intestinal Diverticulosis
Intestinal Fistula
Intestinal Obstruction
Intestinal Prolapse
Intestinal Ulcer
Irritable Bowel Syndrome
Ischemic Colitis
Joint Pain
Lactose Intolerance
Limb Pain
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Malnutrition
Muscle Cramping
Muscle Spasm
Nail Infection
Nausea
Neoplasm of Gastrointestinal Tract
Non-Alcoholic Fatty Liver Disease
Non-Neonatal Jaundice
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Peptic Ulcer
Potassium Deficiency
Pouchitis
Primary Biliary Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Reflux Esophagitis
Retroperitoneum Cancer
Shortness of Breath
Splenomegaly
Stomal Ulcer
Throat Pain
Thrush
Tobacco Use Disorder
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Viral Enteritis
Viral Hepatitis
Visceroptosis
Vitamin_Deficiency
Vomiting Disorders
Arterial Blood Gas Test (ABG)
Bile Duct Procedure
Colon Cancer Screening
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer Screening
Duodenal Polypectomy
Electrocardiogram (EKG)
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Fecal Occult Blood Test for Colorectal Cancer
Flexible Sigmoidoscopy
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Immunization Administration
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Laparoscopic Removal of Stones from Biliary Tract
Liver Biopsy
Liver Function Test
Manometry
pH Probe
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing
Diaphragmatic and Hiatal Hernia
Gastrointestinal Bleeding
Intestinal Diverticulitis
Diaphragmatic and Hiatal Hernia
Gastrointestinal Bleeding
Intestinal Diverticulitis
Treatment frequency
Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Diaphragmatic and Hiatal Hernia
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Gastrointestinal Bleeding
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Intestinal Diverticulitis
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Abdominal Pain
- View other providers who treat Abdominal Pain
Barrett's Esophagus
- View other providers who treat Barrett's Esophagus
Constipation
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Diarrhea
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Hemorrhoids
- View other providers who treat Hemorrhoids
Inflammatory Bowel Disease
- View other providers who treat Inflammatory Bowel Disease
Nausea
- View other providers who treat Nausea
Fecal Occult Blood Test for Colorectal Cancer
- View other providers who treat Fecal Occult Blood Test for Colorectal Cancer
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Colorectal Polyp
- View other providers who treat Colorectal Polyp
Crohn's Disease
- View other providers who treat Crohn's Disease
Dysphagia
- View other providers who treat Dysphagia
Gastroesophageal Reflux Disease (GERD)
- View other providers who treat Gastroesophageal Reflux Disease (GERD)
Intestinal Diverticulosis
- View other providers who treat Intestinal Diverticulosis
Intestinal Ulcer
- View other providers who treat Intestinal Ulcer
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- View other providers who treat Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
- View other providers who treat Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
- View other providers who treat Endoscopy (Esophagus, Stomach, Small Intestine)
Anal or Rectal Pain
- View other providers who treat Anal or Rectal Pain
Anemia
- View other providers who treat Anemia
Barretts Esophagus with Dysplasia
- View other providers who treat Barretts Esophagus with Dysplasia
Chronic Gastritis
- View other providers who treat Chronic Gastritis
Cirrhosis
- View other providers who treat Cirrhosis
Duodenal Ulcer
- View other providers who treat Duodenal Ulcer
Enteritis
- View other providers who treat Enteritis
Eosinophilic Esophagitis
- View other providers who treat Eosinophilic Esophagitis
Esophageal Motility Disorders
- View other providers who treat Esophageal Motility Disorders
Esophageal Ulcer
- View other providers who treat Esophageal Ulcer
Esophageal Varices
- View other providers who treat Esophageal Varices
Esophagitis
- View other providers who treat Esophagitis
Gallstones
- View other providers who treat Gallstones
Gas-Bloat Syndrome
- View other providers who treat Gas-Bloat Syndrome
Gastric Ulcer
- View other providers who treat Gastric Ulcer
Gastritis
- View other providers who treat Gastritis
Gastroptosis
- View other providers who treat Gastroptosis
Heartburn
- View other providers who treat Heartburn
Irritable Bowel Syndrome
- View other providers who treat Irritable Bowel Syndrome
Non-Alcoholic Fatty Liver Disease
- View other providers who treat Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
- View other providers who treat Noninfectious Gastroenteritis and Colitis
Reflux Esophagitis
- View other providers who treat Reflux Esophagitis
Ulcerative Colitis
- View other providers who treat Ulcerative Colitis
Unexplained Weight Loss
- View other providers who treat Unexplained Weight Loss
Vomiting Disorders
- View other providers who treat Vomiting Disorders
Arterial Blood Gas Test (ABG)
- View other providers who treat Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
- View other providers who treat Electrocardiogram (EKG)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
- View other providers who treat ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
- View other providers who treat Flexible Sigmoidoscopy
Manometry
- View other providers who treat Manometry
Rigid Proctosigmoidoscopy
- View other providers who treat Rigid Proctosigmoidoscopy
Adult Failure to Thrive
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Alcoholic Cirrhosis
- View other providers who treat Alcoholic Cirrhosis
Alcoholic Hepatic Failure
- View other providers who treat Alcoholic Hepatic Failure
All Headaches (incl. Migraine)
- View other providers who treat All Headaches (incl. Migraine)
Ascites
- View other providers who treat Ascites
Asphyxia and Hypoxemia
- View other providers who treat Asphyxia and Hypoxemia
Benign Neoplasm of the Digestive System
- View other providers who treat Benign Neoplasm of the Digestive System
Bile Duct Obstruction
- View other providers who treat Bile Duct Obstruction
Biliary Cirrhosis
- View other providers who treat Biliary Cirrhosis
Celiac Disease
- View other providers who treat Celiac Disease
Cholangitis
- View other providers who treat Cholangitis
Congenital Achalasia
- View other providers who treat Congenital Achalasia
Congenital Anomaly Bile Duct
- View other providers who treat Congenital Anomaly Bile Duct
Congenital Anomaly Intestine
- View other providers who treat Congenital Anomaly Intestine
Cyclical Vomiting
- View other providers who treat Cyclical Vomiting
Cyclical Vomiting Syndrome
- View other providers who treat Cyclical Vomiting Syndrome
Dehydration
- View other providers who treat Dehydration
Diffuse Esophageal Spasm
- View other providers who treat Diffuse Esophageal Spasm
Diverticulitis
- View other providers who treat Diverticulitis
Diverticulosis
- View other providers who treat Diverticulosis
Down Syndrome
- View other providers who treat Down Syndrome
Duodenal Cancer
- View other providers who treat Duodenal Cancer
Duodenitis
- View other providers who treat Duodenitis
Dysentery
- View other providers who treat Dysentery
Esophageal Achalasia and Cardiospasm
- View other providers who treat Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
- View other providers who treat Esophageal Diverticulum
Familial Adenomatous Polyposis
- View other providers who treat Familial Adenomatous Polyposis
Gastrointestinal Malabsorption
- View other providers who treat Gastrointestinal Malabsorption
Gastroparesis
- View other providers who treat Gastroparesis
Giardiasis
- View other providers who treat Giardiasis
Hemochromatosis
- View other providers who treat Hemochromatosis
Hepatitis A
- View other providers who treat Hepatitis A
Hepatitis B - Immune Response
- View other providers who treat Hepatitis B - Immune Response
Hepatitis C
- View other providers who treat Hepatitis C
Hernia
- View other providers who treat Hernia
Hiatal Hernia
- View other providers who treat Hiatal Hernia
Ileus
- View other providers who treat Ileus
Indigestion
- View other providers who treat Indigestion
Infectious Diarrheal Disease
- View other providers who treat Infectious Diarrheal Disease
Intestinal Fistula
- View other providers who treat Intestinal Fistula
Intestinal Obstruction
- View other providers who treat Intestinal Obstruction
Intestinal Prolapse
- View other providers who treat Intestinal Prolapse
Ischemic Colitis
- View other providers who treat Ischemic Colitis
Joint Pain
- View other providers who treat Joint Pain
Lactose Intolerance
- View other providers who treat Lactose Intolerance
Limb Pain
- View other providers who treat Limb Pain
Liver Damage from Alcohol
- View other providers who treat Liver Damage from Alcohol
Mallory-Weiss Syndrome
- View other providers who treat Mallory-Weiss Syndrome
Malnutrition
- View other providers who treat Malnutrition
Muscle Cramping
- View other providers who treat Muscle Cramping
Muscle Spasm
- View other providers who treat Muscle Spasm
Nail Infection
- View other providers who treat Nail Infection
Neoplasm of Gastrointestinal Tract
- View other providers who treat Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
- View other providers who treat Non-Neonatal Jaundice
Pancreatitis
- View other providers who treat Pancreatitis
Peptic Ulcer
- View other providers who treat Peptic Ulcer
Potassium Deficiency
- View other providers who treat Potassium Deficiency
Pouchitis
- View other providers who treat Pouchitis
Primary Biliary Cholangitis
- View other providers who treat Primary Biliary Cholangitis
Proctoptosis
- View other providers who treat Proctoptosis
Pyloric Stenosis
- View other providers who treat Pyloric Stenosis
Rectal Prolapse
- View other providers who treat Rectal Prolapse
Rectal Ulcer
- View other providers who treat Rectal Ulcer
Retroperitoneum Cancer
- View other providers who treat Retroperitoneum Cancer
Shortness of Breath
- View other providers who treat Shortness of Breath
Splenomegaly
- View other providers who treat Splenomegaly
Stomal Ulcer
- View other providers who treat Stomal Ulcer
Throat Pain
- View other providers who treat Throat Pain
Thrush
- View other providers who treat Thrush
Tobacco Use Disorder
- View other providers who treat Tobacco Use Disorder
Upper Digestive Tract Cancer
- View other providers who treat Upper Digestive Tract Cancer
Urinary Incontinence
- View other providers who treat Urinary Incontinence
Urinary Tract Infection (UTI)
- View other providers who treat Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
- View other providers who treat Venous Embolism and Thrombosis
Viral Enteritis
- View other providers who treat Viral Enteritis
Viral Hepatitis
- View other providers who treat Viral Hepatitis
Visceroptosis
- View other providers who treat Visceroptosis
Vitamin_Deficiency
- View other providers who treat Vitamin_Deficiency
Bile Duct Procedure
- View other providers who treat Bile Duct Procedure
Colon Cancer Screening
- View other providers who treat Colon Cancer Screening
Colorectal Cancer Screening
- View other providers who treat Colorectal Cancer Screening
Gallbladder Scan
- View other providers who treat Gallbladder Scan
Hepatitis A Screening
- View other providers who treat Hepatitis A Screening
Hepatitis B Virus Screening
- View other providers who treat Hepatitis B Virus Screening
Hepatitis C Virus Screening
- View other providers who treat Hepatitis C Virus Screening
Hepatitis Screening
- View other providers who treat Hepatitis Screening
Immunization Administration
- View other providers who treat Immunization Administration
Impedance Testing
- View other providers who treat Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
- View other providers who treat Instrumental Diagnostic Evaluation for Dysphagia
Laparoscopic Removal of Stones from Biliary Tract
- View other providers who treat Laparoscopic Removal of Stones from Biliary Tract
Liver Biopsy
- View other providers who treat Liver Biopsy
Liver Function Test
- View other providers who treat Liver Function Test
pH Probe
- View other providers who treat pH Probe
Screening Colonoscopy
- View other providers who treat Screening Colonoscopy
Ultrasound, Endoanal
- View other providers who treat Ultrasound, Endoanal
Ultrasound, Esophageal
- View other providers who treat Ultrasound, Esophageal
VAP Lipid Testing
- View other providers who treat VAP Lipid Testing
Wireless pH Testing
- View other providers who treat Wireless pH Testing
Check your insurance
Please double-check when making an appointment.
View All Accepted Carriers
- Aetna
- Anthem
- Blue Cross Blue Shield
- Buckeye Community Health Plan
- Cigna
- Coventry Health Care
- EmblemHealth
- Health Net
- Humana
- MagnaCare
- Midwest Health Plan
- MVP Health Care
- Oxford Health Plans
- Principal Financial Group
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
Ratings & Reviews
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Learn more about how FindCare's ratings and reviews work
4.0
Average provider rating
Based on 12 ratings
Patient Ratings (12)
5 Star
(9)
4 Star
(0)
3 Star
(0)
2 Star
(0)
1 Star
(3)
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About Dr. Gary Bernstein, MD
Specialties*
- Gastroenterology
-
*Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Specialties*
Years of Experience
- 43 years of experience
Years of Experience
Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
Languages Spoken
- English
Languages Spoken
NPI Number
- 1407813579
NPI Number
A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.
Education & Certifications
Fellowship
- University Hospital Stony Brook/Northpor
Fellowship
Residency
- University Hospital Stony Brook/Northpor
Residency
Internship
- University Hospital-Suny Stony Brook
Internship
Medical Education
- University of Miami Miller School of Medicine
Medical Education
Board Certifications
- Gastroenterology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?
A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Frequently Asked Questions
Dr. Bernstein accepts Aetna, Anthem and Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Bernstein has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Bernstein works at
Dr. Bernstein has seen patients for Diaphragmatic and Hiatal Hernia, Gastrointestinal Bleeding and Intestinal Diverticulitis, and more. You can see other conditions treated by Dr. Bernstein on their profile. Please call the provider’s office to confirm all visit reasons.
12 patients have reviewed Dr. Bernstein. The overall rating for this provider is 4.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Bernstein.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Bernstein, there are benefits to both methods. A person calling to schedule an with Dr. Bernstein appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.
