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.
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.
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.
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.
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.
Senior Manager, Biospecimen Lead
$130K - $158K *
Champion biospecimen management across clinical trials, driving strategy and innovation. Collaborate with cross-functional teams to ensure timely data delivery and compliance, while mentoring junior s...
4 days ago
Senior Manager, Biospecimen Lead
$130K - $158K *
Elevate your career by overseeing biospecimen management across clinical trials. Drive innovation, ensure compliance, and collaborate with cross-functional teams to enhance clinical decision-making an...
4 days ago
Associate Director, Global Health Economics and Outcomes Research (GHEOR) Neuroscience
$180K - $219K *
Lead the charge in developing GHEOR strategies for neuroscience, collaborating with cross-functional teams to demonstrate asset value through innovative research and evidence generation, ensuring alig...
1 week ago
Senior Medical Writer - Medical Communications
$110K - $130K *
Contribute to the development of scientifically accurate medical communications, collaborating with cross-functional teams to deliver high-quality content across various therapeutic areas and channels...
1 week ago
Director, Global Patient Safety Sciences - Oncology
$205K - $341K *
Drive the safety strategy for assigned compounds, ensuring optimal support and collaboration across teams. Lead safety monitoring activities and influence stakeholders in a dynamic, matrixed environme...
4 days ago
Director, Global Patient Safety Sciences - Oncology
$205K - $341K *
Transform patient safety strategies as a key leader in a dynamic, cross-functional environment. Collaborate with stakeholders to ensure optimal safety support and drive impactful drug development init...
4 days ago
$80K - $95K *
Engage with lawmakers and stakeholders to shape healthcare policies, translating complex issues into effective communication. Collaborate in a mission-driven environment, enhancing RSNA's advocacy and...
3 weeks ago
$80K - $95K *
Elevate your impact by driving federal policies in radiology and patient care. Collaborate with key stakeholders to craft compelling communications, advocate strategically, and manage comprehensive go...
3 weeks ago
Assistant General Counsel II - Investigations
$148K - $246K *
Champion healthcare legal compliance and investigations, partnering with senior leadership to navigate complex regulatory landscapes. Utilize expertise in healthcare laws to ensure integrity while sup...
3 weeks ago
Lead, Patient Support Services, Global Rare Diseases
$184K - $225K *
Drive the future of patient support services by leading a dedicated team, ensuring high-quality case management, and enhancing patient experiences in the rare disease sector. Collaborate cross-functio...
Reposted today
Vaccines Field Director Medical Science Liaisons - West
$201K - $335K *
Accelerate progress at our organization by leading MSL teams, driving performance metrics, and enhancing scientific engagement strategies. Foster collaboration across departments to support business o...
Reposted 2 weeks ago
Vaccines Field Director Medical Science Liaisons - West
$201K - $335K *
Drive MSL team excellence by setting strategic objectives, enhancing engagement, and fostering collaboration with cross-functional partners to achieve impactful medical affairs goals and improve perfo...
Reposted 2 weeks ago
Vaccines Field Director Medical Science Liaisons - West
$201K - $335K *
Engage in leading and developing a high-performing MSL team, driving scientific engagement strategies, optimizing resource allocation, and ensuring compliance while collaborating with cross-functional...
Reposted 2 weeks ago
Vaccines Field Director Medical Science Liaisons - West
$201K - $335K *
Empower your career by leading a dynamic MSL team, driving scientific engagement, and collaborating with partners to achieve strategic objectives and enhance overall team performance...
Reposted 2 weeks ago
Vaccines Field Director Medical Science Liaisons - West
$201K - $335K *
Redefine the role of Medical Science Liaison by leading a dynamic team to enhance scientific engagement, set strategic objectives, and foster collaboration with cross-functional partners to drive impa...
Reposted 2 weeks ago
Vaccines Field Director Medical Science Liaisons - West
$201K - $335K *
Lead and shape a high-performing MSL team, driving scientific engagement and operational excellence to support strategic business objectives and foster collaboration across functions...
Reposted 2 weeks ago
Therapy Development Specialist (New Orleans)
$90K - $100K *
Unlock potential by joining a dynamic team dedicated to advancing stroke rehabilitation through innovative neurostimulation therapy. Collaborate with healthcare professionals to educate, implement, an...
1 week ago
Associate Director, HCP Marketing, LUMRYZ
$165K - $195K *
Transform HCP marketing strategies by leading impactful campaigns and partnerships, driving engagement through innovative programs, and ensuring alignment across teams to enhance brand presence in spe...
6 days ago
Associate Director, Medical Writing - Clinical & Regulatory
$120K - $145K *
Join a dynamic team to lead the development of high-quality regulatory documents, ensuring compliance with global standards while driving clinical and regulatory writing initiatives for innovative the...
5 days ago
Associate Director, Medical Writing - Clinical & Regulatory
$130K - $155K *
Shape the future of medical writing by leading regulatory submissions and clinical documents. Collaborate with cross-functional teams to ensure compliance with global standards while driving impactful...
5 days ago
Associate Director, Medical Writing - Clinical & Regulatory
$130K - $155K *
Transform regulatory writing by leading high-quality document development for clinical submissions. Collaborate with cross-functional teams to ensure compliance with global health authority standards...
5 days ago
Associate Director, Medical Writing - Clinical & Regulatory
$120K - $145K *
Unlock your potential by leading regulatory document development for clinical trials and submissions. Collaborate with cross-functional teams to ensure compliance with global health authorities while...
5 days ago
Associate Director, Medical Writing - Clinical & Regulatory
$120K - $145K *
Drive the development of high-quality regulatory documents for clinical trials and submissions, collaborating with cross-functional teams to ensure compliance with global health authority standards in...
5 days ago
Associate Director, Medical Writing - Clinical & Regulatory
$120K - $145K *
Elevate your career by leading regulatory document development for clinical trials and submissions. Collaborate with cross-functional teams to ensure compliance with global health authority standards...
5 days ago
Vice President, Global Medical Lead - MASH
$359K - $431K *
Shape your career by leading the global medical strategy for a dynamic portfolio. Collaborate with cross-functional teams to drive evidence generation, stakeholder engagement, and strategic execution...
1 week ago
What is a Medical Science Liaison?
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?
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?
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?
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?
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.