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.
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
Clinical Account Specialist HS - Macon
$132K - $174K *
Drive demand for innovative dermatology solutions by building relationships with healthcare professionals, ensuring patient access to therapies, and collaborating within a dynamic team to enhance pati...
Yesterday
Vice President, Global Medical Lead - MASH
$359K - $431K *
Empower the future of healthcare by leading the global medical strategy for MASH. Collaborate with cross-functional teams to drive evidence generation, stakeholder engagement, and innovative solutions...
1 week ago
Senior Oncology Account Manager (New England)
$210K - $235K *
Elevate your career by driving sales performance in oncology. Build relationships with healthcare providers, execute brand strategies, and ensure patient-centric support for innovative treatments in a...
1 week ago
Senior Oncology Account Manager (New England)
$210K - $235K *
Advance territory sales performance by building relationships with healthcare providers, executing brand strategy, and ensuring patient-centric support for varegacestat in desmoid tumors. Collaborate...
1 week ago
$110K - $130K *
Manage and lead field-based medical teams, ensuring client delivery and team performance while fostering scientific engagement and program growth. Collaborate with cross-functional teams to achieve st...
3 weeks ago
Site Management Associate II / Sr SMA (Home - Based, US)
$70K - $145K *
Transform the future of clinical research by managing site activities, ensuring compliance, and supporting study execution from initiation to closeout. Collaborate with site staff to enhance performan...
1 week ago
Gastroenterology Health & Science Specialist - Allentown, PA
$108K - $250K *
Drive growth in GI products by building strategic relationships with healthcare professionals. Collaborate with cross-functional teams to enhance customer engagement and support formulary access, leve...
Today
$80K - $95K *
Support project management by coordinating study documentation, mentoring team members, and ensuring compliance. Leverage expertise in clinical research to enhance study start-up and execution, while...
6 days ago
Pharmaceutical Sales- Associate Territory Manager -Cardiometabolic Health
$63K - $156K *
Join a team that's driving healthcare innovation by building relationships with healthcare providers. Leverage your expertise in account-based selling to promote a diverse portfolio and enhance patien...
1 week ago
Gastroenterology Health & Science Specialist - Allentown, PA
$108K - $250K *
Shape the future of GI health by driving product growth through strategic relationships and effective customer engagement. Collaborate with cross-functional teams to enhance patient access and deliver...
Today
Laboratory Operations Associate
$72K - $99K *
Join a team that's dedicated to optimizing laboratory operations and sample management. This role involves supporting CMC teams, maintaining inventory systems, and ensuring efficient lab processes in...
3 weeks ago
Account Executive (Oncology) Philly
$63K - $112K *
Join a team that's dedicated to enhancing client relationships and driving sales growth through effective product presentations and customer feedback. Collaborate with marketing and sales staff to ens...
4 days ago
Senior Marketing Director - Hematology
$200K - $265K *
Elevate your career by leading integrated marketing strategies for the hematology franchise. Drive brand performance and customer engagement through innovative initiatives while managing a high-perfor...
Reposted today
Senior Scientific Director, Oncology Clinical Development (NHL & Leukemia)
$166K - $200K *
Unlock potential by leading clinical development programs, ensuring high-quality data and compliance. Collaborate with cross-functional teams to drive scientific strategy and oversee project integrity...
3 weeks ago
Senior Scientific Director, Oncology Clinical Development (NHL & Leukemia)
$170K - $200K *
Lead the charge in designing and implementing clinical development programs, ensuring high-quality data generation and compliance with regulatory standards while collaborating with cross-functional te...
3 weeks ago
Senior Scientific Director, Oncology Clinical Development (NHL & Leukemia)
$166K - $200K *
Empower clinical innovation by leading complex development programs, ensuring high-quality data and compliance. Collaborate cross-functionally to drive scientific strategy and enhance product developm...
3 weeks ago
Senior Scientific Director, Oncology Clinical Development (NHL & Leukemia)
$175K - $210K *
Drive the design and execution of complex clinical development programs, ensuring compliance and scientific integrity while leading cross-functional teams to deliver high-quality clinical data that su...
3 weeks ago
Senior Medical Director, Medical Affairs - Rheumatology (US)
$175K - $348K *
Transform clinical research through expert medical management and support. Collaborate with teams to ensure protocol integrity, provide training, and contribute to business development while maintaini...
Reposted 5 days ago
$394K - $481K *
Lead the charge in clinical development strategy for groundbreaking gene-editing therapies. Collaborate with cross-functional teams to drive innovative solutions and ensure compliance, while providing...
6 days ago
$85K - $95K *
Champion compliance and oversight in clinical protocols, driving coordination among departments while supporting innovative studies and ensuring regulatory adherence in a collaborative healthcare envi...
4 weeks ago
$90K - $110K *
Join a team that's dedicated to developing clear, scientifically accurate content for pharmaceutical and biotech clients. This role involves strategic communication, client engagement, and mentorship...
3 weeks 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.