Oncology Medical Science Liaison Jobs

Discover Oncology Medical Science Liaison (MSL) opportunities that connect scientific evidence with clinical practice. These field-based medical affairs professionals engage with oncologists, researchers, and other healthcare experts to share balanced, accurate information about oncology therapies and emerging research. Ladders features vetted professional opportunities with salaries of $100,000 or more, helping experienced candidates explore high-level roles in this specialized field.

What Oncology Medical Science Liaisons Do

Oncology MSLs build trusted, peer-to-peer relationships with clinical experts and communicate scientific and clinical data in a non-promotional manner. Responsibilities may include discussing clinical evidence, gathering and sharing field insights with internal teams, supporting investigator-initiated research processes, and contributing scientific expertise to medical education initiatives. The precise scope varies by employer, therapeutic area, and seniority.

Skills and Qualifications

Employers commonly seek advanced scientific or clinical education, such as a PharmD, PhD, MD, or other relevant doctorate, along with deep knowledge of oncology. Strong candidates combine scientific communication and presentation skills with the ability to interpret clinical data, develop professional relationships, and work independently. Relevant therapeutic-area experience and familiarity with clinical research may also be valuable.

Career Opportunities in Oncology Medical Affairs

Oncology MSL roles can focus on areas such as solid tumors, hematologic malignancies, or specific treatment approaches. Experienced professionals may progress to senior or regional MSL positions and explore broader medical affairs leadership opportunities. Job requirements, travel expectations, territories, and compensation vary by organization and location.

Find Oncology MSL Jobs on Ladders

Browse vetted Oncology Medical Science Liaison jobs paying $100,000 or more on Ladders. Review role requirements, compare opportunities, and find positions that align with your oncology expertise, career goals, and preferred location.

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$166K - $205K *

Elevate your career as a Senior Medical Science Liaison, driving scientific exchange and collaboration with healthcare providers in oncology. Build relationships, support clinical initiatives, and con...

United StatesRemote

4 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Shape the future of cardiometabolic healthcare by engaging with key opinion leaders and decision-makers. Drive scientific communication and support clinical value initiatives to enhance patient outcom...

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$133K - $213K *

Join a team that's dedicated to advancing scientific exchange and insights in immunology and dermatology. Engage with key opinion leaders and healthcare providers, delivering impactful discussions and...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$133K - $213K *

Lead impactful scientific discussions with KOLs and physicians while gathering critical insights within a regional territory in the immunology and dermatology fields. Drive engagement and support clin...

Hampton, NJRemote

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$190K - $300K *

Take ownership of scientific exchange and clinical research in Cardiovascular & Metabolism. Engage with medical leaders, provide insights, and support trials while fostering relationships within the s...

5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$190K - $300K *

Champion scientific exchange and clinical research in Cardiovascular & Metabolism. Engage with medical leaders, enhance understanding of research goals, and gather insights to drive strategic initiati...

RemoteRemote

5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$190K - $300K *

Lead the charge in scientific exchange and clinical research within the Cardiovascular & Metabolism field. Engage with key stakeholders, enhance understanding of therapeutic areas, and support clinica...

5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$110K - $130K *

Explore the intersection of science and healthcare as a Medical Science Liaison, driving education and support for oncology products. Collaborate with key opinion leaders to enhance patient care throu...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$180K - $220K *

Partner with us to redefine medical engagement in rare epilepsies, providing scientific leadership and strategic insights that drive pre-launch activities and disease education in collaboration with i...

Reposted today

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$174K - $261K *

Build strategic relationships with thought leaders in cell therapy to enhance patient care and scientific communication. Foster collaboration across multidisciplinary teams while delivering medical in...

Reposted 3 days ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$110K - $130K *

Advance scientific credibility by developing relationships with external experts. Collaborate with healthcare professionals to disseminate key medical information and support clinical studies within t...

Montreal, QCRemote

5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$110K - $130K *

Empower scientific dialogue by building relationships with healthcare professionals. As a key member of the Medical Affairs team, you will provide critical medical insights and support innovative rese...

Montreal, QCIn-Person

5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$224K - $294K *

Inspire and lead MSL teams, driving strategy and performance within Medical Affairs to enhance scientific communication and collaboration across oncology and therapeutic areas. Foster accountability a...

Reposted 1 week ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Join a team that's pioneering innovative treatments in hematology. As a Senior Medical Science Liaison, you'll engage with key opinion leaders, drive scientific exchange, and enhance our medical strat...

3 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Join a dynamic team as a Senior Medical Science Liaison, driving scientific engagement and collaboration with healthcare professionals. Leverage your expertise to enhance patient outcomes and contribu...

3 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Transform healthcare by engaging with key opinion leaders and healthcare professionals. Drive scientific exchange and insights while supporting innovative treatments in hematology. Join a dedicated te...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Engage with healthcare professionals to drive scientific exchange and enhance relationships. As a Senior Medical Science Liaison, you'll provide expert insights, support research initiatives, and cont...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Transform healthcare by joining our team as a Senior Medical Science Liaison. Drive scientific engagement, foster relationships with key opinion leaders, and contribute to innovative treatments in hem...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Drive scientific engagement and relationships with healthcare professionals, enhancing medical credibility and insights in hematology. Collaborate across teams to support innovative treatments while m...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Drive your career forward by engaging with key opinion leaders and healthcare professionals. As a Senior Medical Science Liaison, you'll enhance scientific exchange and support innovative treatments i...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Drive impactful scientific engagement as a Senior Medical Science Liaison, fostering relationships with key opinion leaders and healthcare professionals to advance innovative hematology treatments and...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$174K - $261K *

Join a team that's shaping the future of cell therapy by building strategic medical relationships and enhancing patient care through scientific expertise and collaboration with healthcare professional...

3 days ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$236K - $259K *

Join a team that advances medical knowledge and relationships in lung cancer. As a key liaison, engage with healthcare professionals, support scientific initiatives, and collaborate cross-functionally...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$133K - $173K *

Unlock potential by engaging with key opinion leaders and healthcare providers to enhance scientific exchange and gather actionable insights. This role supports clinical practice understanding and dri...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$133K - $173K *

Unlock potential by engaging with KOLs and healthcare providers to deliver scientific insights that enhance clinical practices. Collaborate cross-functionally to drive data interpretation and support...

Philadelphia, PARemote

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Frequently Asked Questions (FAQ)

  • What does an Oncology Medical Science Liaison do?question toggle

    An Oncology MSL is a medical affairs professional who engages with oncology healthcare experts to discuss scientific and clinical evidence, share medical information in a non-promotional manner, and relay relevant field insights to internal teams.

  • What qualifications are typically required for Oncology MSL jobs?question toggle

    Many employers prefer an advanced scientific or clinical degree, such as a PharmD, PhD, or MD, along with oncology knowledge and strong scientific communication skills. Requirements differ by employer and role.

  • Do Oncology Medical Science Liaison jobs involve travel?question toggle

    Many MSL positions are field-based and require travel within an assigned territory for professional meetings and scientific discussions. Travel expectations vary by employer and position.

  • How much do Oncology Medical Science Liaison jobs pay?question toggle

    Compensation varies by experience, location, employer, and role scope. Ladders focuses on vetted professional jobs paying $100,000 or more.

  • Where can I find Oncology Medical Science Liaison jobs paying $100K or more?question toggle

    Explore Ladders to find vetted Oncology Medical Science Liaison opportunities with listed salaries of $100,000 or more.