Dr. Jeffrey Dreznick, MD

Gastroenterology  |  
Male  |  
Age 57
(7)
Insurances AcceptedSave
Dr. Jeffrey Dreznick, MD
Dr. Jeffrey Dreznick, MD is a gastroenterology doctor who practices in Ansonia, CT. He is 57 years old and has been practicing for 33 years. Dr. Dreznick is affiliated with Griffin Hospital.

Gastroenterology Specialists

22 Westfield Ave

Ansonia, CT 06401

Contact Information

(203) 736-9919

Dr. Jeffrey Dreznick, MD

Dr. Jeffrey Dreznick, MD

Accepted insurance

  • Aetna
  • Amerigroup (Wellpoint)
  • Anthem Blue Cross Blue Shield
  • Buckeye Community Health Plan
  • CareSource
  • Community Health Choice
  • Connecticare
  • Harvard Pilgrim Health Care
  • Health Net
  • HealthPlus
  • HealthPlus Amerigroup
  • Horizon Blue Cross Blue Shield of New Jersey
  • Husky Health
  • inHealth
  • 10 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Dreznick

Dr. Dreznick's Experience

0%ExperienceMatch
Dr. Dreznick's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Gastroenterology
  • Board certified in Gastroenterology and Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found
6

Specialties

  • Gastroenterology
  • Ambulatory Medicine
  • Gastroenterological Surgery
  • Gastrointestinal Oncology
  • Internal Medicine
  • Liver Disorders
2

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
112

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anal Disorders
  • Anal and Rectal Cancer
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Cancer
  • Carcinoma in Situ
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Coagulation Disorders (incl. Hemophilia)
  • Colon Cancer
  • Colon Disorders
  • Colon Mass
  • Colon Polyp
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • ENT Cancer
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Food Poisoning
  • Gallbladder and Biliary Tract Cancer
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastresophageal Reflux-Related Chronic Cough
  • Gastric Ulcer
  • Gastritis
  • Gastroenteritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrointestinal Malformation
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hepatopulmonary Syndrome
  • IBS Associated With Inflammatory Bowel Disease
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Irritable Bowel Syndrome Characterized by Constipation
  • Irritable Bowel Syndrome With Alternating Bowel Habit
  • Lactose Intolerance
  • Large Bowel Obstruction
  • Laryngeal Cancer
  • Larynx Conditions
  • Leukocytosis
  • Liver Cancer
  • Liver Damage from Alcohol
  • Liver Diseases and Disorders
  • Lung Cancer
  • Lymphoma
  • Malabsorption and Malnutrition
  • Malnutrition
  • Myeloma
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Hodgkin's Lymphoma
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatic Disease
  • Pancreatitis
  • Pancytopenia
  • Prostate Cancer
  • Pyloric Stenosis
  • Rectal Bleeding
  • Rectal Cancer
  • Salmonella Food Poisoning
  • Secondary Malignancies
  • Small Intestine Cancer
  • Stomach Bleeding
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Thalassemia
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Hepatitis
  • Vomiting Disorders

More

Read More
17

Procedures

  • Bravo pH Testing
  • Colon Cancer Screening
  • Colonoscopy
  • Colonoscopy With Polypectomy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer Screening
  • Diagnostic Endoscopic Retrograde Cholangiopancreatography
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Endoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Esophageal pH Monitoring
  • Gastroenterology Procedures
  • Hydrogen Breath Test (HBT)
  • Liver Biopsy
  • Screening Colonoscopy
  • Tube Feeding
  • Upper GI Series

Background Check

0 Malpractice Claims

No malpractice history found for Connecticut.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Mount Sinai School Of Medicine
    Medical School | Graduated 1984
  • Long Island Jewish Medical Center
    Residency Hospital | Completed 1987
  • Booth Memorial Medical Center
    Fellowship Hospital | Completed 1989

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Dreznick has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Dreznick does not have any memberships or affiliations listed. If you are Dr. Dreznick and would like to add memberships or affiliations, please update your profile.

Dr. Dreznick's Reviews

Likelihood of recommending Dr. Dreznick to family and friends
3.4
based on 7 total reviews (1 with a comment)
Dr. Dreznick's Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    VERY GOOD
  • Answers Questions
    VERY GOOD
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    VERY GOOD
  • Office environment
    GOOD
  • Staff friendliness
    VERY GOOD
  • Average wait time
    16 to 30 minutes
Patient Comments (1)
in Beacon Falls, CT |
He takes a lot of time and is very thorough and caring.
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Now Accepting New Patients
Dr. Dreznick accepts 24 insurance carriers
  • Aetna
  • Amerigroup (Wellpoint)
    Medicaid
  • Anthem Blue Cross Blue Shield
  • Buckeye Community Health Plan
    Medicare
  • CareSource
    Medicaid
  • Community Health Choice
    Medicaid
  • Connecticare
  • Harvard Pilgrim Health Care
  • Health Net
    Medicaid
  • HealthPlus
    Medicaid
  • HealthPlus Amerigroup
    Medicaid
  • Horizon Blue Cross Blue Shield of New Jersey
    Medicaid
  • Husky Health
    Medicaid
  • inHealth
    Medicaid
  • INTotal Health
    Medicaid
  • Medicaid
  • Midwest Health Plan
    Medicaid
  • Molina Healthcare
    Medicaid
  • Peach State Health Plan
    Medicaid
  • Simply Healthcare Plans
    Medicaid
  • Staywell (Wellcare)
    Medicaid
  • UnitedHealthCare
    Medicaid
  • WellCare
  • Wellcare of Georgia
    Medicaid

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Dreznick has admitting privileges

Griffin Hospital
130 Division St
Derby, CT 06418
View Hospital Profile

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