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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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Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Transform healthcare by leveraging your scientific expertise to build relationships with HCPs and KOLs. Drive medical strategies and support clinical objectives in a dynamic, field-based role focused...

Brookline, MA (Norfolk County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Engage with healthcare practitioners to build relationships and support medical objectives. Leverage scientific expertise to communicate effectively and drive collaboration within the rare disease eco...

Boston, MA (Suffolk County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison/Senior Medical Science Liaison - Oncology - Northeast

$120K - $145K *

Shape the future of GU Oncology as a field-based expert, engaging healthcare professionals in scientific exchange. Build relationships, support research, and provide insights while adhering to complia...

Boston, MA (Suffolk County)In-Person

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Lead the charge in advancing medical science by building relationships with healthcare practitioners and key opinion leaders. Utilize your clinical expertise to support strategic objectives and drive...

Canton, MA (Norfolk County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Engage with healthcare practitioners to build relationships and provide scientific expertise, supporting medical objectives and facilitating collaboration within the rare disease ecosystem. Drive stra...

Quincy, MA (Norfolk County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Drive strategic HCP engagement and scientific exchange as a Medical Science Liaison, leveraging clinical expertise to foster relationships and support product objectives across the rare disease landsc...

Brockton, MA (Plymouth County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Explore a dynamic role as a Medical Science Liaison, engaging with healthcare professionals to drive scientific exchange and support medical objectives across product life cycles while fostering key r...

Westfield, MA (Hampden County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Drive impactful scientific engagement as a Medical Science Liaison, fostering relationships with healthcare professionals and key opinion leaders. Leverage your clinical expertise to support strategic...

Westborough, MA (Worcester County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Drive impactful scientific engagement as a Medical Science Liaison, fostering relationships with healthcare practitioners and key opinion leaders. Leverage your clinical expertise to support strategic...

Manchester, NH (Hillsborough County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Members who searched for Oncology Medical Science Liaison, also searched for:

Medical Science Liaison
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Medical Physicist
Medical Technologist
Medical Resident
Director, Clinical Science
Executive Medical Director

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Serve as a scientific expert in the field, fostering relationships with healthcare practitioners and key opinion leaders to support medical objectives and enhance product understanding across the life...

Cambridge, MA (Middlesex County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Unlock your potential as a Medical Science Liaison, driving scientific engagement and collaboration with healthcare professionals while supporting strategic medical objectives in the rare disease sect...

Portland, ME (Cumberland County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Unlock potential by serving as a scientific expert, building relationships with healthcare practitioners, and driving medical strategies in the rare disease sector. Collaborate cross-functionally to e...

Rutland, VT (Rutland County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Build strong relationships with healthcare practitioners while leveraging scientific expertise to support medical objectives. Drive strategic engagement and collaboration within the rare disease ecosy...

Concord, NH (Merrimack County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Join a team that's dedicated to advancing rare disease treatment by leveraging your scientific expertise and relationship-building skills to engage healthcare practitioners and drive medical strategie...

Biddeford, ME (York County)In-Person

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Unlock your potential as a Medical Science Liaison, driving scientific engagement and collaboration with healthcare professionals while supporting strategic medical objectives in the rare disease spac...

Medford, MA (Middlesex County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Engage healthcare professionals by leveraging scientific expertise to foster relationships and drive collaboration. This role requires strategic planning and execution to support medical objectives wi...

Lowell, MA (Middlesex County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Transform healthcare by building strategic relationships with HCPs and KOLs, leveraging scientific expertise to support medical objectives and drive collaboration within the rare disease ecosystem acr...

Worcester, MA (Worcester County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Locations near Ohio:

Columbus, OH
Lockbourne, OH
Groveport, OH
Brice, OH
Grove City, OH
Reynoldsburg, OH

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Partner with us to drive scientific engagement and support medical objectives by building relationships with healthcare practitioners and key opinion leaders, leveraging your clinical expertise and bu...

Newton, MA (Middlesex County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Engage as a Medical Science Liaison, driving scientific communication and collaboration with healthcare professionals. Leverage your clinical expertise to support strategic medical objectives and fost...

North Kingstown, RI (Washington County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Partner with us to drive scientific engagement and collaboration with healthcare professionals, leveraging your clinical expertise to support medical objectives and enhance patient outcomes in the rar...

Milo, ME (Piscataquis County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Partner with us to drive scientific engagement and support medical objectives by building relationships with healthcare practitioners and key opinion leaders, leveraging your clinical expertise and bu...

Burlington, VT (Chittenden County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Elevate your career as a Medical Science Liaison, driving scientific engagement and collaboration with healthcare professionals. Leverage your clinical expertise to support strategic medical objective...

Portsmouth, NH (Rockingham County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Drive scientific engagement by building relationships with healthcare practitioners, leveraging clinical expertise to support medical objectives, and facilitating collaboration within the rare disease...

Nashua, NH (Hillsborough County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison, Rare Neurology, New England

$152K - $228K *

Unlock potential by serving as a scientific expert, fostering relationships with healthcare practitioners, and driving medical strategies to enhance patient outcomes in the rare disease sector across...

Belmont, MA (Middlesex County)In-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Medical Science Liaison - Obesity and Related Conditions - MS/AR

$156K - $212K *

Join a team that's dedicated to advancing obesity care by engaging with healthcare providers and decision-makers. You'll serve as a key scientific resource, driving impactful conversations and improvi...

Little Rock, AR (Pulaski County)In-Person

3 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech
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Top companies hiring for Oncology Medical Science Liaison
AstraZenecaAmgen IncSyneos Health CareersSanofiBristolMyers SquibbEisaiEVERSANAJohnson & JohnsonBecton, Dickinson and CompanyCSL LimitedUCBBiogenOtsuka PharmaceuticalsGSKAmplity Health
Top similar job titles to Oncology Medical Science Liaison
Neurologist jobsPhysician jobsOncologist jobsPharmacist jobsPhysician Assistant jobsMedical Director jobsClinical Associate jobsCardiologist jobsSurgeon jobsPsychiatrist jobsOphthalmologist jobsDermatologist jobsDirector of Allied Health jobsSenior Medical Director jobsGastroenterologist jobs
Top cities hiring for Oncology Medical Science Liaison
Los Angeles, CA jobsNew York, NY jobsBoston, MA jobsSan Diego, CA jobsDallas, TX jobsChicago, IL jobsPhiladelphia, PA jobsOrlando, FL jobsRaleigh, NC jobsSeattle, WA jobs

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.