Medical Science Liaison Jobs

Explore Medical Science Liaison (MSL) jobs for professionals who connect scientific research with clinical practice. MSLs share accurate, balanced information about therapies and disease areas, engage with healthcare professionals and researchers, and bring relevant scientific insights back to their organizations. Browse vetted opportunities on Ladders, including roles with salaries of $100,000 or more.

What Does a Medical Science Liaison Do?

Medical Science Liaisons are field-based scientific experts who build peer-to-peer relationships with clinicians, researchers, and other healthcare stakeholders. Their work may include discussing clinical evidence, responding to unsolicited scientific questions, supporting medical education, attending scientific meetings, and communicating emerging insights to internal medical and research teams. MSLs work in a non-promotional capacity and follow applicable compliance and medical affairs guidelines.

Common MSL Qualifications

Employers commonly seek an advanced scientific or clinical degree, such as a PharmD, PhD, MD, or nursing doctorate, along with expertise in a therapeutic area. Strong candidates bring clear scientific communication skills, experience interpreting clinical data, relationship-building ability, and comfort working independently in a field-based role. Requirements vary by employer, specialty, and seniority.

Career Paths in Medical Affairs

Medical Science Liaison experience can support career growth into senior or regional MSL positions, medical affairs leadership, medical strategy, field medical excellence, or related scientific roles. Opportunities may differ across biotechnology, pharmaceutical, diagnostics, and medical device organizations. Explore current listings to compare responsibilities, therapeutic areas, locations, and compensation.

Find Medical Science Liaison Jobs on Ladders

Ladders features vetted professional job opportunities with salaries of $100,000 or more. Search Medical Science Liaison openings to find roles aligned with your scientific background, clinical expertise, and career goals. Review each posting for its specific qualifications, travel expectations, location, and compensation details.

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$168K - $203K *

Join a dynamic team as a Medical Science Liaison, driving scientific exchange and enhancing patient access to innovative therapies in Hematology. Build relationships with healthcare providers and cont...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$165K - $220K *

Shape the future of patient care by engaging with Key Medical Experts and healthcare professionals. Drive strategic relationships and deliver medical insights to enhance clinical decision-making and i...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$165K - $220K *

Drive strategic engagement with Key Medical Experts and healthcare professionals to enhance understanding of clinical narratives and improve patient outcomes across multiple therapeutic areas in a dyn...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$165K - $220K *

Help us engage with Key Medical Experts to enhance clinical decision-making and improve patient outcomes. This role requires building strategic relationships and delivering medical insights to support...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$165K - $220K *

Contribute to advancing patient care by engaging with healthcare professionals and Key Medical Experts. Leverage your scientific expertise to build strategic relationships and drive medical excellence...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$165K - $220K *

Join a dynamic team as a Senior Medical Science Liaison, engaging with healthcare professionals to enhance understanding of Biogen’s therapies. Build strategic relationships and drive impactful medica...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$160K - $220K *

Lead impactful scientific discussions and foster relationships with thought leaders in oncology. Collaborate across Medical Affairs, engage with healthcare providers, and support clinical education in...

Reposted 5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$165K - $240K *

Transform the landscape of ophthalmology by engaging with key stakeholders, delivering scientific expertise, and supporting innovative clinical programs in inherited retinal diseases. Join a collabora...

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$191K - $247K *

Champion innovative cancer therapies by building relationships with thought leaders and healthcare providers. Engage in scientific exchanges and support clinical trials to enhance patient care in hema...

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$155K - $175K *

Empower healthcare professionals by delivering scientific insights and fostering relationships. Drive prelaunch and launch strategies in a dynamic environment, ensuring clinical readiness and impactfu...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$120K - $145K *

Lead field-based scientific exchange by cultivating relationships with key experts, leveraging your scientific expertise and business acumen to support strategic objectives and drive medical initiativ...

Reposted 4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Engage with healthcare providers to deliver scientific insights and support patient outcomes in obesity management. Collaborate with clinical researchers and lead strategic initiatives as part of a dy...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Empower healthcare outcomes by serving as the primary scientific resource for healthcare providers. Collaborate with leaders to deliver accurate clinical data, enhance patient care strategies, and fos...

4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Play a key role in advancing obesity treatment by engaging with healthcare leaders, providing scientific insights, and supporting clinical research to enhance patient outcomes and drive Amgen's medica...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Unlock potential by serving as a key scientific resource for healthcare providers, enhancing patient outcomes through strategic engagement and collaboration in obesity and related conditions within a...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$109K - $143K *

Join a dynamic team as a Medical Science Liaison, driving scientific partnerships and enhancing patient care in Rheumatology. Collaborate with healthcare providers and internal teams to deliver impact...

Oakville, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$109K - $143K *

Empower healthcare through scientific expertise as a Medical Science Liaison, driving impactful strategies in immunology. Collaborate with providers and internal teams to enhance patient care and adva...

Mississauga, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Support healthcare partners by educating on clinical data and advancing scientific initiatives in cardiometabolic health. Collaborate with key stakeholders to enhance patient outcomes and drive organi...

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$172K - $233K *

Join a dynamic team as a Senior Medical Science Liaison, driving scientific engagement with healthcare providers and decision-makers to enhance patient outcomes in obesity and related conditions throu...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Champion scientific engagement across multiple specialties, driving collaboration with healthcare providers and decision-makers to enhance patient outcomes and support product strategies in a dynamic...

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Join a team that's dedicated to advancing obesity care through scientific engagement with healthcare providers. Leverage your expertise to improve patient outcomes while executing strategic initiative...

4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Elevate patient care by acting as the vital scientific resource for healthcare providers, executing medical strategies effectively, and engaging with clinical leaders to improve outcomes in obesity ma...

4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Join a team that's dedicated to advancing obesity care through peer engagement and scientific collaboration. In this vital role, you will connect with healthcare providers, enhancing patient outcomes...

4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Shape the future of patient care by providing expert scientific support to healthcare providers and decision-makers, executing product strategy, and enhancing patient outcomes through impactful collab...

4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$156K - $212K *

Shape the future of obesity treatment by engaging healthcare providers and stakeholders. Drive scientific exchange, support research initiatives, and enhance patient care as a vital member of the medi...

4 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Frequently Asked Questions (FAQ)

  • What is a Medical Science Liaison?question toggle

    A Medical Science Liaison is a field-based scientific professional who engages with healthcare professionals and researchers to exchange accurate, balanced information about clinical evidence, treatments, and disease areas. MSLs typically work within medical affairs and operate in a non-promotional capacity.

  • What qualifications do Medical Science Liaison jobs require?question toggle

    Many employers prefer an advanced scientific or clinical degree, such as a PharmD, PhD, MD, or nursing doctorate, plus expertise in a relevant therapeutic area. Requirements vary, and employers may also value clinical or research experience, scientific communication skills, and the ability to build professional relationships.

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

    Compensation varies by employer, therapeutic area, location, experience, and role scope. Ladders focuses on vetted professional jobs paying $100,000 or more; check individual listings for salary information and compensation details.

  • Do Medical Science Liaisons promote products?question toggle

    MSLs are generally responsible for scientific exchange rather than product promotion. They provide balanced, evidence-based information and follow their organization's medical affairs policies and applicable regulations.

  • Where do Medical Science Liaisons work?question toggle

    MSLs commonly work for pharmaceutical, biotechnology, diagnostics, or medical device organizations. Many positions are field-based and may involve regional travel, though arrangements and coverage areas vary by employer.