Are you Dr. Fitzgibbons?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Connect with colleagues in the same hospital or clinic
You already have 49 invites waiting! - Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
101 E Valencia Mesa Dr
Fullerton, CA 92835Phone+1 714-446-7505Fax+1 714-446-7546- Is this information wrong?
Summary
- Dr. Patrick Fitzgibbons, MD is a board certified pathologist in Fullerton, California. He is currently licensed to practice medicine in California. He is affiliated with Providence St. Jude Medical Center.
Education & Training
- Stanford Health Care-Sponsored Stanford UniversityFellowship, Cytopathology, 1985 - 1986
- University of Southern California/LAC+USC Medical CenterResidency, Pathology-Anatomic and Clinical, 1981 - 1985
- Creighton University School of MedicineClass of 1981
Certifications & Licensure
- CA State Medical License 1982 - 2025
- American Board of Pathology Anatomic Pathology & Clinical Pathology
- American Board of Pathology Cytopathology
Publications & Presentations
PubMed
- Principles of Analytic Validation of Immunohistochemical Assays: Guideline Update.Roy-Chowdhuri, S., Colasacco, C., Fulton, R., Kalicanin, T., Lacchetti, C., Loykasek, P., Thomas, N., Goldsmith, J., Troxell, M., Edgerton, M., Fitzgibbons, P., Haas, ...> ;Archives of Pathology & Laboratory Medicine. 2024 Feb 23
- The Journey to Improve the College of American Pathologists Cancer Biomarker Reporting Protocols.Baskovich, B., Baras, A., Seethala, R., Fitzgibbons, P., Schneider, F., Harris, B., Khoury, J.> ;Archives of Pathology & Laboratory Medicine. 2024 Feb 20
- 540 citationsEstrogen and Progesterone Receptor Testing in Breast Cancer: ASCO/CAP Guideline Update.Kimberly H. Allison, M. Elizabeth H. Hammond, Mitchell Dowsett, Shannon E. McKernin, Lisa A. Carey, Patrick L. Fitzgibbons, Daniel F. Hayes, Sunil R. Lakhani, Mariana ...> ;Journal of Clinical Oncology. 2020 Apr 20
- Join now to see all
Press Mentions
- From the President’s Desk: Human Factors EngineeringFebruary 16th, 2018
- California Tries to Make Cancer Data More UsableJune 17th, 2016
- The College of American Pathologists Asks “Have You Had ‘The Talk’ with Your Father?”June 1st, 2016
- Join now to see all
Hospital Affiliations
- Providence St. Jude Medical CenterFullerton, California