Lukejohn W. Day

Gastroenterology

1001 Potrero Ave
San Francisco, CA 94110

Last Updated: 09/26/2026

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Found 64 publications

Closing the completion colonoscopy gap: key takeaways from the American Society for Gastrointestinal Endoscopy's 2025 National Colorectal Cancer Screening Summit.

Closing the completion colonoscopy gap: key takeaways from the American Society for Gastrointestinal Endoscopy's 2025 National Colorectal Cancer Screening Summit.

Journal: Gastrointestinal endoscopy

Published: May 18, 2026

Video recording in GI endoscopy.

Video recording in GI endoscopy.

Journal: VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

Published: February 27, 2025

American Society for Gastrointestinal Endoscopy Colorectal Cancer Screening Project National Summit.

American Society for Gastrointestinal Endoscopy Colorectal Cancer Screening Project National Summit.

Journal: Gastrointestinal endoscopy

Published: November 07, 2024

The San Francisco Health Systems Collaborative: Public Health and Health Care Delivery Systems' Response to the Covid-19 Pandemic.

The San Francisco Health Systems Collaborative: Public Health and Health Care Delivery Systems' Response to the Covid-19 Pandemic.

Journal: NEJM catalyst innovations in care delivery

Published: October 01, 2024

LEAN Methodology to Improve Endoscopy Unit Efficiency in a Multi-subspecialty Ambulatory Surgery Center: A Pilot Study.

LEAN Methodology to Improve Endoscopy Unit Efficiency in a Multi-subspecialty Ambulatory Surgery Center: A Pilot Study.

Journal: Cureus

Published: September 15, 2024

Designing Prefaculty Competencies for Diverse Learners Through a Modified Delphi Process.

Designing Prefaculty Competencies for Diverse Learners Through a Modified Delphi Process.

Journal: JAMA network open

Published: July 26, 2024

Quality indicators for colonoscopy.

Quality indicators for colonoscopy.

Journal: Gastrointestinal endoscopy

Published: April 12, 2024

Validation of Quality Assessment Measures for Inpatient Gastroenterology Consults on Oncologic Patients in Non-teaching Services at a Cancer Center: A Cross-Sectional Study.

Validation of Quality Assessment Measures for Inpatient Gastroenterology Consults on Oncologic Patients in Non-teaching Services at a Cancer Center: A Cross-Sectional Study.

Journal: Digestive diseases and sciences

Published: March 23, 2024

American Indian and Alaska Native Digestive Health: Challenges, Opportunities, and a Path Forward.

American Indian and Alaska Native Digestive Health: Challenges, Opportunities, and a Path Forward.

Journal: Gastroenterology

Published: November 19, 2023

American Indian and Alaska Native Digestive Health: Challenges, Opportunities, and a Path Forward.

American Indian and Alaska Native Digestive Health: Challenges, Opportunities, and a Path Forward.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: September 15, 2023

Quality Indicators for Colonoscopy.

Quality Indicators for Colonoscopy.

Journal: The American journal of gastroenterology

Published: August 17, 2023

Evaluating Disparities in Colon Cancer Survival in American Indian/Alaskan Native Patients Using the National Cancer Database.

Evaluating Disparities in Colon Cancer Survival in American Indian/Alaskan Native Patients Using the National Cancer Database.

Journal: Journal of racial and ethnic health disparities

Published: May 09, 2023

Showing 1-12 of 64

Last Updated: 09/26/2026