Dr. Fleischer is on Doximity
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Office
13400 E Shea Blvd
Scottsdale, AZ 85259Phone+1 480-301-8000
Education & Training
The MetroHealth System/Case Western Reserve UniversityResidency, Internal Medicine, 1974 - 1975- The MetroHealth System/Case Western Reserve UniversityInternship, Internal Medicine, 1970 - 1971
Vanderbilt University School of MedicineClass of 1970
Certifications & Licensure
CA State Medical License 1975 - Present
AZ State Medical License 2001 - 2025
DC State Medical License 1978 - 2024
MD State Medical License 1977 - 1984
OH State Medical License 1974 - 1984- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- America's Top Doctors Castle Connolly, 2002-2014
- Top Doctors:Arizona State Castle Connolly, 2013
- America's Top Doctors for Cancer Castle Connolly, 2005-2013
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Clinical Trials
- Micro-Layer Ablation of Barrett's Metaplasia- A Two-Phase, Multi-Center Trial - Extension of Follow-up to 5 Years Start of enrollment: 2003 Nov 01
- Aspirin in Preventing Disease Recurrence in Patients With Barrett Esophagus After Successful Elimination by Radiofrequency Ablation Start of enrollment: 2016 Jan 15
Publications & Presentations
PubMed
- 132 citationsProspective analysis of complications 30 days after outpatient colonoscopyRichard Zubarik, David E. Fleischer, Christopher W. Mastropietro, Jennifer Lopez, John D. Carroll
Gastrointestinal Endoscopy. 1999-09-01 - 150 citationsEsophageal cancer: epidemiology, pathogenesis and preventionSarah B. Umar, David E. Fleischer
Nature Clinical Practice. Gastroenterology & Hepatology. 2008-09-01 - 27 citationsPrevention and management of allergic reactions to food in child care centers and schools: Practice guidelinesSusan Waserman, Heather Cruickshank, Kyla J. Hildebrand, Douglas G. Mack, Laura Bantock
The Journal of Allergy and Clinical Immunology. 2021-05-01
Authored Content
- Tu1144 DURABILITY OF RADIOFREQUENCY ABLATION FOR TREATMENT OF ESOPHAGEAL SQUAMOUS CELL NEOPLASIA: 5 YEAR FOLLOW-UP OF A PROSPECTIVE STUDY IN CHINAMay 2018
Press Mentions
Annual Scientific Meeting & Postgraduate CourseOctober 11th, 2024
Mayo Clinic Q and A: Determining Foods to Avoid When Managing Barrett’s EsophagusMay 13th, 2019
Thanks to Mayo Clinic, Nashville 'BBQ King' Is Able to Enjoy His Own Brisket and Secret SauceMarch 27th, 2017
Professional Memberships
- Fellow
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