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Medical Science Liaison II Screening - West Region

Guardant Health · 4 Locations · On-site

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About Guardant Health

Guardant Health is a leading precision medicine company focused on transforming patient care and conquering cancer with data. Backed by Khosla, Lightspeed and Sequoia.

About the role

The Medical Science Liaison II (MSL II) serves as a scientific expert supporting academic and community physicians, KOLs, and select health system stakeholders. This role is responsible for building strong KOL relationships, delivering high-quality scientific exchange, and contributing to cross-functional initiatives with increasing autonomy and strategic impact.

What they're looking for

  • Typically bachelor’s with ~8–12 years (or 6–8 with master’s / 3–5 with PhD/PharmD/MD) diagnostic or pharma experience required
  • Typically 2–5+ years of experience in MSL or related medical affairs role
  • Demonstrated experience in KOL engagement and scientific presentation delivery
  • Strong analytical, communication, and cross-functional collaboration skills
  • Ability to operate independently and manage territory priorities effectively
  • Willingness to travel up to ~60%
More about this role

Guardant Health is a leading precision oncology company focused on guarding wellness and giving every person more time free from cancer. Founded in 2012, Guardant® is transforming patient care and accelerating new cancer therapies by providing critical insights into what drives disease through its advanced blood and tissue tests, real-world data and AI analytics. Guardant tests help improve outcomes across all stages of care, including screening to find cancer early, monitoring for recurrence in early-stage cancer, and treatment selection for patients with advanced cancer. For more information, visit guardanthealth.com and follow the company on LinkedIn , X (Twitter) and Facebook .

The Medical Science Liaison II (MSL II) serves as a scientific expert supporting academic and community physicians, KOLs, and select health system stakeholders. This role is responsible for building strong KOL relationships, delivering high-quality scientific exchange, and contributing to cross-functional initiatives with increasing autonomy and strategic impact.

This is a remote role supporting the West territory, inclusive of CA, NV, AZ, NM. The role requires frequent travel for in-person engagement...

Read the full posting on Guardant Health's site ↗

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