Accepting new patients

Dr. Jeffrey Dreznick, MD

Gastroenterology ·  Male · Age 58

Dr. Dreznick

Griffin Faculty Physicians

22 Westfield Ave Ansonia, CT 06401

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Dr. Jeffrey Dreznick, MD is a gastroenterology specialist in Ansonia, CT and has been practicing for 30 years. He graduated from Mount Sinai School Of Medicine in 1984 and specializes in gastroenterology, hepatology, and more.


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Dr. Dreznick accepts

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(203) 736-9919

Dr. Dreznick accepts the following insurance:

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

Background Check

No malpractice claims found for Connecticut
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Dreznick's experience treating your condition or procedure

Dr. Dreznick's Top Procedures and Conditions

Treatment Frequency
Abdominal Disorders
very high
very high

Treatment Frequency

Dr. Dreznick treats Abdominal Disorders more than 96% of his peers

Dr. Dreznick treats this condition more than 96% of his peers

Non-Alcoholic Fatty Liver Disease
very high
very high

Treatment Frequency

Dr. Dreznick treats Non-Alcoholic Fatty Liver Disease more than 95% of his peers

Dr. Dreznick treats this condition more than 95% of his peers

Abdominal Pain
very high
very high

Treatment Frequency

Dr. Dreznick treats Abdominal Pain more than 94% of his peers

Dr. Dreznick treats this condition more than 94% of his peers

Dr. Dreznick's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • All Lymphoma
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bravo pH Testing
  • Cancer
  • Carcinoma in Situ
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cholelithiasis
  • Chronic Lymphocytic Leukemia
  • Cirrhosis
  • Coagulation Disorders (incl. Hemophilia)
  • Colon Cancer
  • Colon Cancer Screening
  • Colon Disorders
  • Colon Mass
  • Colon Polyp
  • Colonoscopy
  • Colonoscopy With Polypectomy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Colorectal Cancer Screening
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diagnostic Endoscopic Retrograde Cholangiopancreatography
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Endoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enteritis
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal pH Monitoring
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Food Poisoning
  • Gallbladder and Biliary Tract Cancer
  • Gas-Bloat Syndrome
  • Gastresophageal Reflux-Related Chronic Cough
  • Gastric Ulcer
  • Gastritis
  • Gastroenteritis
  • Gastroenterology Procedures
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrointestinal Malformation
  • Gastroparesis
  • Gynecologic Cancer
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hepatopulmonary Syndrome
  • Hydrogen Breath Test (HBT)
  • Hypercoagulable State
  • IBS Associated With Inflammatory Bowel Disease
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Irritable Bowel Syndrome Characterized by Constipation
  • Irritable Bowel Syndrome With Alternating Bowel Habit
  • Kidney Cancer
  • Lactose Intolerance
  • Large Bowel Obstruction
  • Laryngeal Cancer
  • Larynx Conditions
  • Leukocytosis
  • Liver Biopsy
  • Liver Cancer
  • Liver Damage from Alcohol
  • Liver Diseases and Disorders
  • Lung Cancer
  • Lymphoma
  • Malabsorption and Malnutrition
  • Malnutrition
  • Multiple Myeloma
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Neuroendocrine Tumors
  • Non-Alcoholic Fatty Liver Disease
  • Non-Hodgkin's Lymphoma
  • Noninfectious Gastroenteritis and Colitis
  • Non-Neonatal Jaundice
  • Oral Cancer
  • Pancreatic Disease
  • Pancreatitis
  • Pancytopenia
  • Peptic Ulcer
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Prostate Cancer
  • Pyloric Stenosis
  • Rectal Bleeding
  • Rectal Cancer
  • Reflux Esophagitis
  • Salmonella Food Poisoning
  • Screening Colonoscopy
  • Secondary Malignancies
  • Small Intestine Cancer
  • Stomach and Small Intestine Cancer
  • Stomach Bleeding
  • Stomach Cancer
  • Stomach Diseases
  • Thalassemia
  • Tongue Cancer
  • Tube Feeding
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Upper GI Series
  • Uterine Cancer
  • Uterine Diseases
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders

About Me

Biography

Dr. Jeffrey Dreznick, MD is a gastroenterology specialist in Ansonia, CT and has been practicing for 30 years. He graduated from Mount Sinai School Of Medicine in 1984 and specializes in gastroenterology, hepatology, and more.

Specialties

  • Gastroenterology
  • Ambulatory Medicine
  • Gastroenterological Surgery
  • Gastrointestinal Oncology

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

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

Awards

Dr. Dreznick's Reviews

Likelihood to recommend Dr. Dreznick

3.4

Based on 7 reviews

5 Stars
57.142857142857146%
(4)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
14.285714285714286%
(1)
1 Star
28.571428571428573%
(2)

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Dr. Dreznick?
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Average Reported Wait Time
  • 16 – 30 minutes
Dr. Dreznick's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Jeffrey Dreznick, MD
Reply
He takes a lot of time and is very thorough and caring.
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