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Dr. David Hass, MD
Gastroenterology* Age 51
Dr. David Hass, MD
5.0 (1 Ratings)

Offers telehealth

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Dr. David Hass, MD is a Gastroenterologist in Hamden, CT.
Dr. David Hass, MD
5.0 (1 Ratings)
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Dr. David Hass, MD

Gastroenterology* Age 51
Hamden, CT
Accepting new patients
25 years of experience

Offers telehealth

Dr. David Hass, MD is a Gastroenterologist in Hamden, CT.

About

Dr. Hass graduated from Weill Cornell Medical College. Dr. David Hass, MD is a Gastroenterologist in Hamden, CT and has 25 years experience. Dr. Hass currently practices at Practice and is affiliated with Yale New Haven Hospital, Saint Vincent's Medical Center and Bridgeport Hospital. Dr. Hass has experience treating conditions like Intestinal Diverticulosis, Inflammatory Bowel Disease, Hemorrhoids, Abdominal Pain, Ulcerative Colitis, Dysphagia and Barrett's Esophagus among other conditions at varying frequencies. Dr. Hass's office accepts new patients and telehealth appointments. Dr. Hass is board certified in Gastroenterology and accepts multiple insurance plans.

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Experience Check

Enter a condition or procedure
Intestinal Diverticulosis
Inflammatory Bowel Disease
Hemorrhoids
Intestinal Diverticulosis
Inflammatory Bowel Disease
Hemorrhoids
Abdominal Pain
Ulcerative Colitis
Dysphagia
Barrett's Esophagus
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Gas-Bloat Syndrome
Crohn's Disease
Duodenal Polypectomy
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Constipation
Gastroptosis
Endoscopy
Diaphragmatic and Hiatal Hernia
Manometry
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Esophagitis
Colorectal Polyp
Gastroesophageal Reflux Disease (GERD)
Barretts Esophagus with Dysplasia
Intestinal Ulcer
Gastrointestinal Bleeding
Intestinal Diverticulitis
Anemia
  • View other providers who treat Anemia
Indigestion
Irritable Bowel Syndrome
Gastritis
Pancreatitis
Celiac Disease
Gastrointestinal Malabsorption
Primary Sclerosing Cholangitis
Noninfectious Gastroenteritis and Colitis
Hypokalemia
Eosinophilic Esophagitis
Unexplained Weight Loss
Reflux Esophagitis
Gastroparesis
Cholangitis
Diarrhea
  • View other providers who treat Diarrhea
Nausea
  • View other providers who treat Nausea
Anal or Rectal Pain
Non-Alcoholic Fatty Liver Disease
Chronic Gastritis
Malnutrition
Intestinal Obstruction
Duodenal Ulcer
Cirrhosis
Gastric Ulcer
Colon Cancer
Vomiting Disorders
Esophageal Motility Disorders
Gallstones
Congenital Anomaly Intestine
Peptic Ulcer
Vitamin_Deficiency
Liver Damage from Alcohol
Dehydration
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Heartburn
Acute Gastritis
Alcoholic Cirrhosis
All Types of Food Poisoning
Ascites
  • View other providers who treat Ascites
Autoimmune Hepatitis
Bacterial Dysentery
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Bowel Strangulation
Coccygeal Pain
Congenital Achalasia
Congenital Anomaly Esophagus
Cyclical Vomiting
Diffuse Esophageal Spasm
Duodenal Cancer
Duodenitis
Dysentery
Enteritis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Ulcer
Esophageal Varices
Familial Adenomatous Polyposis
Food Allergy
Food Poisoning
Gastrojejunal Ulcer
Hepatitis A
Hepatitis B
Hepatitis C
Hereditary Amyloidosis
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Infectious Diarrheal Disease
Ischemic Colitis
Lactose Intolerance
Mallory-Weiss Syndrome
Neoplasm of Gastrointestinal Tract
Neurogenic Bowel
Non-Neonatal Jaundice
Pancreatic Pseudocyst
Pelvic Abscess
Pernicious Anemia
Primary Biliary Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Retroperitoneum Cancer
Salmonella Food Poisoning
Splenomegaly
Stomach Stenosis
Upper Digestive Tract Cancer
Viral Enteritis
Viral Hepatitis
Vitamin B12 Anemia
Bile Duct Procedure
Colon Cancer Screening
Colorectal Cancer Screening
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Sigmoidoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • MultiPlan PPO
  • HealthyBlue Advantage
    HealthyBlue 2.0
  • Choice Care PPO
  • National (BlueCard) PPO
    State BlueCare (with Expanded Network - Tiered)-CT
    Access Blue New England Network-CT
    Gold Standard Pathway X-CT PPO
    Pathway X Enhanced (Ind -)-CT HMO
    Bronze Pathway X Enhanced Tiered-CT HMO
    Silver Pathway X w/HSA-CT HMO
    Bronze Pathway X w/HSA-CT HMO
    Century Preferred-CT
    State Preferred (Tiered)-CT
    Bronze Standard Pathway X for HSA-CT PPO
    Blue New England Network-CT HMO
    State Preferred-CT
    Platinum Pathway X-CT PPO
    Gold Pathway X-CT PPO
    Century Preferred (Tiered)-CT
    Choice BlueCare-CT HMO
    BlueCare Select (Tiered - Charter)-CT
    State BlueCare (with Expanded Network)-CT
    Pathway X (Ind)-CT PPO
    Century Preferred Select (Tiered - Charter)-CT
    Pathway X (Small Grp)-CT PPO
    Yale New Haven Health System - Tiered-CT PPO
    Pathway Enhanced Tiered (Ind)-CT HMO
    Balanced Pathway-CT PPO
    Silver Pathway X-CT PPO
    BlueChoice New England Network-CT
    Balanced Pathway-CT HMO
    Silver Pathway X w/HSA-CT PPO
    CT Childrens Medical Center - Tiered-CT PPO
    BlueCare Health Plan (with Expanded Network - Tiered)-CT
    Silver Pathway X Tiered-CT PPO
    National (BlueCard Basic) PPO
    City of New Haven - BlueCard-CT
    Gold Pathway X Enhanced Tiered-CT HMO
    Silver Standard Coinsurance Pathway X-CT PPO
    Pathway Enhanced (Ind)-CT HMO
    Bronze Standard Pathway X-CT PPO
    USA-CT PPO
    Bronze Pathway X w/HSA-CT PPO
    State BlueCare (Local Network only)-CT
    Pathway CT Tiered (Small Grp)-CT PPO
    BlueCare Select (Tiered - Elm)-CT
    Pathway CT (Small Grp)-CT HMO
    Century Preferred Select (Tiered - Elm)-CT
    Bronze Pathway X-CT PPO
    Day Kimball Tiered-CT PPO
    City of New Haven - Century Preferred-CT
    Pathway CT (Small Grp)-CT PPO
    Century Preferred Tiered (Select Network)-CT
    Pathway X Enhanced Tiered (Ind)-CT HMO
    Catastrophic Pathway X Enhanced-CT HMO
    Silver Standard Pathway X-CT PPO
    BlueCare Health Plan (with Expanded Network)-CT
    Gold Pathway X-CT HMO
    Pathway X (Small Grp)-CT HMO
    Balanced Pathway Tiered-CT PPO
    Choice Century Preferred Basic-CT PPO
  • Blue Card PPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • Open Access Plus
    Cigna
    Cigna PPO
  • Aetna
    Choice Plus POS II
    Select
  • Harvard Pilgrim Health Care PPO
  • First Health (Coventry Health Care) PPO

Patient Satisfaction

Likelihood to recommend Dr. Hass
5.0
Based on 1 Reviews
5 Stars (1)
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1 Star (0)

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Dr. Hass's Office & Staff

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Telehealth Options
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(203) 281-4463

About Me

Specialties*
Internal Medicine
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. David Hass, MD. To arrange an appointment, call the number on Dr. Hass's profile.

Dr. Hass frequently treats the following conditions: Intestinal Diverticulosis, Inflammatory Bowel Disease, Hemorrhoids, Abdominal Pain, Ulcerative Colitis, Dysphagia and Barrett's Esophagus. See more on Sharecare.

Dr. David Hass, MD is affiliated with Yale New Haven Hospital, Saint Vincent's Medical Center and Bridgeport Hospital.

Yes, Dr. David Hass, MD holds board certification in Gastroenterology and Internal Medicine.

Education
Medical Education
  • Weill Cornell Medical College
    2001
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.
Fellowship Hospital
  • Montefiore Medical Center
Fellowship Hospital

Hospital Affiliations

  • Yale New Haven Hospital

    20 York St, New Haven, CT

  • Saint Vincent's Medical Center

    2800 Main St, Bridgeport, CT

  • Bridgeport Hospital

    267 Grant St, Bridgeport, CT

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