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Sr Medical Science Liaison (West Division)

Labcorp
August 29, 2026
Full-time
On-site
San Diego, CA
Medical Affairs
Role: Senior Medical Science Liaison (MSL) in Precision Oncology, focusing on advancing understanding and appropriate use of diagnostic solutions for cancer. Responsibilities include establishing strategic relationships with Key Opinion Leaders, delivering scientific education and presentations, supporting clinical and scientific engagements at conferences, and collaborating internally to inform product adoption strategies. The role also involves leading Clinical Advisory Boards, providing scientific insights to cross-functional teams, responding to medical inquiries, and generating scientific evidence through research collaborations. Requirements: PhD or PharmD with 3+ years of MSL experience in diagnostics, biotech, or pharma; strong expertise in oncology, cancer genomics, and biomarker-driven diagnostics; excellent communication skills; ability to travel up to 75%. Preferred: 5+ years of relevant experience, deep knowledge of molecular testing, and success in building KOL relationships. High-value specifics: focus on precision oncology, diagnostic solutions, biomarker utility, and engagement with academic and clinical oncology stakeholders. Work setup: Field-based with extensive travel; territory primarily in the West Division.