Accepting new patients

Dr. Ronnie Fass, MD

Gastroenterology ·  Male · Age 60

Dr. Fass

Dr. Ronnie Fass, MD is a gastroenterology specialist in Tucson, AZ and has been practicing for 24 years. He graduated from Ben-Gurion University Of The Negev, Ben Gurion University Of The Negev in 1989 and specializes in gastroenterology.


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(520) 792-1450

Dr. Fass accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem Blue Cross Blue Shield
Anthem Blue Cross Blue Shield HMO
Anthem Blue Cross Blue Shield PPO
Blue Cross Blue Shield
Blue Card PPO
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO

Background Check

Healthgrades does not collect malpractice claims information for Arizona
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. Fass' experience treating your condition or procedure

Dr. Fass' Top Procedures and Conditions

Treatment Frequency
Manometry
very high
very high

Treatment Frequency

Dr. Fass performs Manometry more than 89% of his peers

Dr. Fass performs this procedure more than 89% of his peers

Dysphagia
very high
very high

Treatment Frequency

Dr. Fass treats Dysphagia more than 88% of his peers

Dr. Fass treats this condition more than 88% of his peers

Noninfectious Gastroenteritis and Colitis
high
high

Treatment Frequency

Dr. Fass treats Noninfectious Gastroenteritis and Colitis more than 88% of his peers

Dr. Fass treats this condition more than 88% of his peers

Dr. Fass' conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cholelithiasis
  • Cirrhosis
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysphagia
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroenterology Procedures
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Biopsy
  • Liver Damage from Alcohol
  • Malnutrition
  • Manometry
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Hepatitis
  • Vomiting Disorders

About Me

Biography

Dr. Ronnie Fass, MD is a gastroenterology specialist in Tucson, AZ and has been practicing for 24 years. He graduated from Ben-Gurion University Of The Negev, Ben Gurion University Of The Negev in 1989 and specializes in gastroenterology.

Specialties

  • Gastroenterology

Board Certifications

Education

1995
University Of California Los Angeles
Fellowship Hospital
1993
University Of Ariz Health Science Center
Residency Hospital
1990
University Of Ariz Health Science Center
Internship Hospital
1989
Ben-Gurion University Of The Negev, Ben Gurion University Of The Negev
Medical School
1995
1993
1990
1989

Awards

Dr. Fass' Reviews

Likelihood to recommend Dr. Fass

5.0

Based on 2 reviews

5 Stars
100%
(2)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)

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Average Wait Time
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Dr. Fass' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness

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