John M Abran MD FCAP, FASCP (He/Him)
Genitourinary Pathology, Anatomic Pathology, Clinical Pathology, Surgical Pathology
Senior Medical Director, Clinical Laboratories at Grail.
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1525 O'Brien DrMenlo Park, CA 94025
Phone+1 708-334-1498
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Education & Training
University of Illinois College of Medicine at Chicago/Metropolitan Group HospitalsResidency, Pathology-Anatomic and Clinical, 1996 - 2000
Presence Saint Francis HospitalResidency, Surgery, 1994 - 1996- University of Illinois College of MedicineClass of 1994
Certifications & Licensure
IL State Medical License 1997 - Present
MA State Medical License 2025 - 2028
CA State Medical License 2017 - 2027
NC State Medical License 2022 - 2027
NY State Medical License 2022 - 2027
IN State Medical License 2000 - 2019
OH State Medical License 2018 - 2019
American Board of Pathology Anatomic Pathology & Clinical Pathology- Join now to see all
Publications & Presentations
PubMed
- Circulating Tumor DNA Dynamics in Patients with Liver-Limited Metastatic Colorectal Cancer Resected after First-Line Systemic Treatment.Roberto Moretto, Vittorio Studiale, Seung Won Hyun, Guglielmo Vetere, Farahnaz Islam
Clinical Cancer Research. 2026-07-17 - 7 citationsA Targeted Methylation-Based Multicancer Early Detection Blood Test Preferentially Detects High-Grade Prostate Cancer While Minimizing Overdiagnosis of Indolent Disease.Brandon A Mahal, Matthew Margolis, Earl Hubbell, Cheng Chen, Jeffrey M Venstrom
JCO Precision Oncology. 2024-08-01 - 5 citationsThe 17-Gene Genomic Prostate Score Assay Is Prognostic for Biochemical Failure in Men With Localized Prostate Cancer After Radiation Therapy at a Community Cancer Center.Daniel J Canter, Caroline Branch, Jason Shelnutt, Aimee J Foreman, Amy M Lehman
Advances in Radiation Oncology. 2023-03-27
Grant Support
- Suppression of mobile elements by p53 genesUT SOUTHWESTERN MEDICAL CENTER2015–2025
Professional Memberships
- Fellow
- Fellow
Industry Relationships
- Senior Medical Director, GrailSenior Medical Director, Clinical laboratories2022 - Present
- Director, Pathology and Medical Development, Exact Sciences2018 - 2022
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