LukejohnWelchDayMD

Gastroenterology • San Francisco, CA

Assistant Professor, Medicine, UCSF School of Medicine

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Office
505 Parnassus Ave
San Francisco, CA 94143
Phone+1 415-377-2176

Education & Training

University of California (San Francisco)Fellowship, Gastroenterology, 2007 - 2010
University of California (San Francisco)Residency, Internal Medicine, 2004 - 2007
Stanford University School of MedicineClass of 2004

Certifications & Licensure

CA State Medical License 2005 - 2025
FL State Medical License 2012 - 2021
American Board of Internal Medicine Gastroenterology

Publications & Presentations

PubMed

144 citations
AGA Institute and the Joint Task Force on Allergy-Immunology Practice Parameters Clinical Guidelines for the Management of Eosinophilic Esophagitis
Ikuo Hirano, Edmond S. Chan, Matthew A. Rank, Rajiv N. Sharaf, Neil Stollman
Gastroenterology. 2020-05-01
32 citations
Endoscopic approach to eosinophilic esophagitis: American Society for Gastrointestinal Endoscopy Consensus Conference.
Seema S Aceves, Jeffrey A Alexander, Todd H Baron, Arjan J Bredenoord, Lukejohn Day
Gastrointestinal Endoscopy. 2022-10-01
339 citations
AGA Clinical Practice Guidelines on the Management of Moderate to Severe Ulcerative Colitis.
Joseph D. Feuerstein, Kim L. Isaacs, Yecheskel Schneider, Shazia M. Siddique, Yngve Falck-Ytter
Gastroenterology. 2020-04-01

Authored Content

Infection Control During GI EndoscopyMarch 2018
Infection Control During GI EndoscopyMarch 2018

Press Mentions

Stanford Experts Document Nonsexual Monkeypox TransmissionAugust 19th, 2022
California Governor Declares Monkeypox State of EmergencyAugust 1st, 2022
California Governor Declares Monkeypox State of EmergencyAugust 1st, 2022
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