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Dr. David Assis, MD

Gastroenterology*
5.0 (4)
Map Pin Small New Haven, CT
Call for new patient details
19 years of experience

Offers telehealth

Overview of Dr. David Assis, MD

Dr. David Assis, MD is a Gastroenterology Specialist in New Haven, CT. They specialize in Gastroenterology, has 19 years of experience, and is board certified in Gastroenterology. They graduated from Thomas Jefferson University and is affiliated with Bridgeport Hospital, Greenwich Hospital, Lawrence and Memorial Hospital and Yale New Haven Hospital. Patients rated Dr. Assis an average 5.0 star rating.

Dr. Assis works at Practice in New Haven, CT. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Assis' Office Locations

  1. 1
    Office
    40 Temple St Ste 1A1, New Haven, CT 06510 Icon Directions Right Arrow Directions Phone Icon (203) 785-4138
  2. 2
    Yale University School of Medicine
    333 Cedar St, New Haven, CT 06510 Icon Directions Right Arrow Directions Phone Icon (203) 785-0712
  3. 3
    Yale University Health Service
    55 Lock St, New Haven, CT 06511 Icon Directions Right Arrow Directions Phone Icon (203) 785-4138
  4. 4
    Yale New Haven Hospital
    20 York St, New Haven, CT 06510 Icon Directions Right Arrow Directions Phone Icon (203) 785-4138

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Bridgeport Hospital
  • Greenwich Hospital
  • Lawrence and Memorial Hospital
  • Yale New Haven Hospital

Experience & Treatment Frequency

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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.
Cirrhosis
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
Cirrhosis
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy

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.
Cirrhosis
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Ascites
  • View other providers who treat Ascites
Cholangitis
Constipation
Esophagitis
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Hemorrhoids
Liver Damage
Non-Alcoholic Fatty Liver Disease
Pancreatitis
Potassium Deficiency
Reflux Esophagitis
Vitamin_Deficiency
Flexible Sigmoidoscopy
Manometry
Alcoholic Cirrhosis
Anal or Rectal Pain
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Celiac Disease
Chronic Gastritis
Colorectal Polyp
Cystic Fibrosis
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenitis
Dysphagia
Enteritis
Esophageal Ulcer
Esophageal Varices
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Hemochromatosis
Hepatic Coma
Hepatic Fibrosis
Hepatitis A
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Liver Damage from Alcohol
Malnutrition
Nausea
  • View other providers who treat Nausea
Non-Neonatal Jaundice
Noninfectious Gastroenteritis and Colitis
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Splenomegaly
Ulcerative Colitis
Unexplained Weight Loss
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B12 Anemia
Vomiting Disorders
Colon Cancer Screening
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer Screening
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
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
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing
Check your insurance
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    • Anthem
    • Blue Cross Blue Shield
    • Cigna
    • Excellus BlueCross BlueShield
    • Harvard Pilgrim Health Care
    • MVP Health Care
    • Oxford Health Plans
    • 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.

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    5.0
    Average provider rating
    Based on 4 ratings
    Patient Ratings (4)
    5 Star
    (4)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
    Leave a review

    How was your appointment with Dr. Assis?

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    Photo: Dr. David Assis, MD
    How would you rate your experience with Dr. David Assis, MD?
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    Dr. Assis' Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Assis

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. David Assis, 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
    • 19 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
    • 1124235015
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • Thomas Jefferson University
    Medical Education
    Board Certifications
    • Gastroenterology, Internal Medicine and Transplant Hepatology
    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.

    Frequently Asked Questions

    Dr. Assis has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    4 patients have reviewed Dr. Assis. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Assis.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Assis, there are benefits to both methods. A person calling to schedule an with Dr. Assis 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.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Assis, or would you like to choose another provider and have an online appointment right now?
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    Call now to make an appointment
    (203) 785-4138

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