Dr. Haydek is on Doximity
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Office
1311 Dowell Springs Blvd
Ste 300
Knoxville, TN 37909Phone+1 865-588-5121Fax+1 865-588-2126
Education & Training
- Loyola University Medical CenterFellowship, Gastroenterology, 1991 - 1993
- Loyola University Medical CenterResidency, Internal Medicine, 1988 - 1991
- Loyola University Chicago Stritch School of MedicineClass of 1988
Certifications & Licensure
- TN State Medical License 1996 - 2025
- IL State Medical License 1984 - 2017
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
- Fellow (AGAF) American Gastroenterological Association, 2006
- Fellow (FACG) American College of Gastroenterology
Publications & Presentations
PubMed
- 369 citationsPhotodynamic therapy for Barrett's esophagus: follow-up in 100 patientsBergein F. Overholt, Masoud Panjehpour, John M. Haydek
Gastrointestinal Endoscopy. 1999-01-01 - 36 citationsOptimization of light dosimetry for photodynamic therapy of Barrett's esophagus: efficacy vs. incidence of stricture after treatmentMasoud Panjehpour, Bergein F. Overholt, Mary N. Phan, John M. Haydek
Gastrointestinal Endoscopy. 2005-01-01 - 98 citationsResults of photodynamic therapy for ablation of dysplasia and early cancer in Barrett's esophagus and effect of oral steroids on stricture formation.Masoud Panjehpour, Bergein F. Overholt, John M. Haydek, Sharon G. Lee
The American Journal of Gastroenterology. 2000-09-01
Professional Memberships
- Fellow
- Fellow
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