
Sharon Shou Jen Lum MD MBA FACS (She/Her)
Breast
Chair & Professor, Department of Surgery, Loma Linda University Health
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11370 Anderson StSuite 2100Loma Linda, CA 92354
Phone+1 909-558-2822
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Summary
- I am Professor and Chair of the Department of Surgery at Loma Linda University. For over 20 years, I have specialized in caring for patients with malignant and benign conditions of the breast. After attending Harvard College and Washington University School of Medicine, I trained in general surgery at Oregon Health and Sciences University. I completed an Executive MBA for Physicians at the Heller School for Social Policy and Management at Brandeis University. I have a dual appointment as Professor of Surgery at the University of California, Riverside School of Medicine. I hold leadership roles in the Southern California Chapter of the American College of Surgeons and the Pacific Coast Surgical Association and serve as Governor in the American College of Surgeons and Vice Chair of the Quality Integration Committee of the Commission on Cancer. I am a member of the Health Disparities Advisory Group and the Legislative Committee of the American Society of Breast Surgeons. My research interests include disparities and quality measures in breast cancer care, and I enjoy mentoring trainees in clinical research.
Education & Training
Brandeis UniversityMBA, Heller School for Social Policy and Management, 2021 - 2022
Oregon Health & Science University (OHSU Health)Residency, Surgery, 1992 - 1998
OHSU HospitalAmerican Cancer Society Clinical Fellowship, 1995 - 1996
Washington University in St. Louis School of MedicineClass of 1992, MD
Harvard UniversityAB, Chemistry, Cum Laude, 1984 - 1988
Certifications & Licensure
CA State Medical License 2000 - 2028
OR State Medical License 1993 - 2000
American Board of Surgery Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2013-2014, 2016-2017
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory - Core EMR, Epic Systems Corporation, 2013-2014, 2016-2017
- CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2013-2014, 2016-2017
Clinical Trials
- Evaluation of Needle Core Biopsy of Axillary Sentinel Lymph Node in Breast Cancer Start of enrollment: 2014 Feb 12
Publications & Presentations
PubMed
- Serum Protein Signatures for Breast Cancer Detection in Treatment-Naïve African American Women Using Integrated Proteomics and Pattern Analysis.Padma P Tadi Uppala, Elmer C Rivera, Hyun J Kwon, Sharon S Lum
Sensors. 2026-01-08 - Exploratory study of a long-term hospital-based cervical cancer screening program in a high HIV prevalence area of rural Malawi.Nora Badiner, Laurel Guthrie, Emily Stevenson, Andrew Folkerts, Joseph Mkandawire
Gynecologic Oncology Reports. 2025-12-01 - Communication Preferences With Attending Surgeons Among Surgical Team Members.Eryn Reeder, Halley Vora, Michael Ou, Ahmed Abou-Zamzam, Liang Ji
The American Surgeon. 2025-10-01
Journal Articles
- Trends in Participation and Authorship of Women at the Pacific Coast Surgical Association Meeting, 2008-2018Carlos A Garberoglio, Sharon S Lum, JAMA Surgery
Authored Content
- The American Society of Breast Surgeons 24th Annual Meeting: Viewpoints From a First Timer and an Old TimerMay 2023
- Trends in Participation and Authorship of Women at the Pacific Coast Surgical Association Meeting, 2008-2018July 2020
Press Mentions
‘Missing’ Cancer Cases: New Diagnoses Dropped More Than 14% Early in PandemicApril 17th, 2023
Study: Cancer Database’s Cases Drop 14% in Pandemic’s First Year, Indicating 200,000 ‘Missing Cases’April 12th, 2023
Study: Cancer Database Cases down 14% in First Year of Pandemic, Indicating 200,000 ‘Missing Cases’April 12th, 2023
Professional Memberships
- Fellow
- Member
- Pacific Coast Surgical AssociationMember
- Southern California Chapter American College of SurgeonsMember
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