Dr. Fred Drennan, MD

Dr. Fred Drennan, MD http://d1ffafozi03i4l.cloudfront.net/img/prov/X/7/4/X74D7_w120h160.jpg Get a Free Background Report on Dr. Fred Drennan, MD. Malpractice, medical malpractice, sanctions, misconduct, credentials, and penalty or negligence information.

Specializes in Gastroenterology • Male • Age 60

1100 9th Ave
Seattle, WA 98101
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices
Healthgrades
How to Pick the Right Doctor 229x127

10 Steps to Pick the Right Doctor

Whether you need a primary care doctor or a specialist, these 10 steps will ensure you find the right doctor for you. View Slideshow

Dr. Drennan's Experience

Dr. Drennan's Care Philosophy

Specialties

  • Gastroenterology

Board Certifications

  • Gastroenterology
  • Internal Medicine
1
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Gastroenterology Procedures
  • Manometry
2
  • Abdominal Disorders
  • Abdominal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Blood Disorders
  • Cancer
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colorectal Cancer
  • Crohn's Disease
  • Diaphragmatic and-or Hiatal Hernia
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
More
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrojejunal Ulcer
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Malnutrition
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Small Intestine Cancer
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Hepatitis
  • Vomiting Disorders
Less
3

Background Check for Dr. Drennan

Malpractice Claims not available

  • Healthgrades does not collect malpractice information for Washington.
  • 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.
4

Awards & Recognitions

5

Education & Training

Medical School

Yale University
Graduated in 1982

Internship Hospital

Yale New Haven Hospital
Complete in 1983

Residency Hospital

Yale New Haven Hospital
Complete in 1985

Fellowship Hospital

University Of Washington
Complete in 1988
6

Languages Spoken by Dr. Drennan & Staff

  • English

Find the Right Doctor For You.

  • Gastroenterology
Dr. Carol Murakami, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Richard Kozarek, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Seng-Ian Gan, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Otto Lin, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Kamran Ayub, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Elisa Boden, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Andrew Ross, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Susan McCormick, MD
Gastroenterology
Same location as Dr. Drennan
Dr. Shoba Krishnamurthy, MD
Gastroenterology
0.17 miles away
Dr. Michael Gluck, MD
Gastroenterology
Same location as Dr. Drennan
The VideoCalloutContainer had no content.