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.
Medical Science Liaison - Allergan Aesthetics
$110K - $130K *
Join a dynamic team as a Medical Liaison, fostering relationships with healthcare professionals to enhance patient outcomes through education and collaboration. Drive impactful initiatives in aestheti...
6 days ago
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...
1 week ago
Senior Medical Science Liaison - Northeast
$120K - $145K *
Engage with key opinion leaders and stakeholders to advance scientific exchange and support the NGN-401 program. Collaborate with internal teams to drive strategic initiatives and enhance medical insi...
2 weeks ago
Senior Medical Science Liaison (Northeast)
$195K - $230K *
Elevate medical engagement by building strong relationships with healthcare professionals, conducting scientific exchanges, and generating insights that inform medical strategy in a collaborative and...
Reposted 3 weeks ago
Medical Science Liaison/Senior Medical Science Liaison - Oncology - Mid Atlantic
$110K - $130K *
Join a dynamic team as a field-based scientific expert in GU Oncology, focusing on non-muscle invasive bladder cancer. Engage with healthcare professionals to foster scientific exchange and build last...
1 week ago
Medical Science Liaison (CNS) - West Region
$144K - $190K *
Develop and maintain strategic relationships with healthcare professionals and KOLs to support complex oncology science, ensuring effective communication and engagement while managing a vast territory...
Reposted today
Medical Science Liaison - Sr. Medical Science Liaison Specialty (Midwest)
$162K - $203K *
Drive impactful relationships with key opinion leaders in Oncology, leveraging scientific expertise to support medical strategies and enhance product knowledge across a dynamic portfolio. Engage in ex...
1 week ago
Medical Science Liaison - Rare Disease - Los Angeles, CA
$175K - $220K *
Join us to bridge internal strategy with external medical insights, fostering relationships with healthcare professionals. Contribute to disease awareness and support product commercialization while g...
3 weeks ago
Medical Science Liaison - Rare Disease - Los Angeles, CA
$175K - $220K *
Shape the future of healthcare as a strategic Medical Science Liaison, bridging insights and expertise with healthcare professionals to advance disease awareness and support product commercialization...
4 weeks ago
Medical Science Liaison, Neurodegeneration (Michigan)
$166K - $201K *
Champion meaningful scientific dialogue with healthcare leaders, engage in peer interactions, and facilitate access to innovative therapies. Drive strategic medical engagement and insights within neur...
Reposted 3 weeks ago
Cardiovascular Medical Science Liaison
$110K - $130K *
Unlock your potential by establishing scientific relationships and providing objective, compliant information to key stakeholders, while integrating clinical data to enhance healthcare practices and p...
1 week ago
Medical Science Liaison - Sr. Medical Science Liaison Specialty (Ohio Valley)
$162K - $203K *
Champion the integration of scientific expertise with medical strategies to enhance relationships with key opinion leaders and clinicians, driving the success of our product portfolio in Urology and W...
1 week ago
Medical Science Liaison - Sr. Medical Science Liaison Specialty (Ohio Valley)
$162K - $203K *
Elevate medical strategies by engaging key opinion leaders and clinicians. Drive scientific communication and insights to support product initiatives in Urology and Women's Health, fostering collabora...
1 week ago
Medical Science Liaison, Allergy - FL/PR/AL
$146K - $211K *
Engage with healthcare professionals to enhance scientific understanding and drive strategic insights. Collaborate internally and externally to support product knowledge and pipeline initiatives, ensu...
1 week ago
Medical Science Liaison, Allergy - FL/PR/AL
$146K - $211K *
Champion scientific engagement by building relationships with healthcare professionals, driving insights, and enhancing understanding of our innovative products to improve patient outcomes throughout...
1 week ago
Medical Science Liaison, Allergy - FL/PR/AL
$146K - $211K *
Drive your career with impactful scientific engagement as a Medical Science Liaison. Collaborate with healthcare professionals to enhance understanding of innovative treatments and contribute to impro...
1 week ago
Medical Science Liaison, Allergy - FL/PR/AL
$146K - $211K *
Champion scientific engagement by building relationships with healthcare professionals, delivering impactful presentations, and collaborating with cross-functional teams to enhance understanding of me...
1 week ago
Medical Science Liaison, Allergy - FL/PR/AL
$146K - $211K *
Elevate your career by engaging with healthcare professionals to enhance scientific understanding and drive impactful medical insights. Collaborate cross-functionally to support innovative medicines a...
1 week ago
Medical Science Liaison, Allergy - FL/PR/AL
$146K - $211K *
Partner with us to drive scientific engagement and enhance healthcare outcomes through data-driven insights. Collaborate with experts and stakeholders to support innovative medicines and improve patie...
1 week ago
Medical Science Liaison, Neuropsychiatry (VA, W. VA)
$166K - $201K *
Shape the future of neuropsychiatry by developing key relationships with thought leaders and healthcare providers, facilitating scientific exchange to enhance patient access to medicines and contribut...
4 weeks ago
Medical Science Liaison, Neuropsychiatry (VA, W. VA)
$166K - $201K *
Elevate scientific exchange by developing relationships with healthcare experts, facilitating research, and ensuring patient access to innovative treatments in neuropsychiatry. Engage with stakeholder...
4 weeks ago
Medical Science Liaison/Senior Medical Science Liaison - Oncology - Great Lakes
$110K - $130K *
Join a team that's shaping the future of GU Oncology by engaging healthcare professionals in scientific exchanges. Leverage your expertise to build relationships and support clinical research in non-m...
1 week ago
Medical Science Liaison, Allergy, WI, IL, MN, IA
$146K - $211K *
Build strategic partnerships and drive scientific engagement with healthcare professionals to enhance understanding of innovative medicines, leveraging data-driven insights to improve patient outcomes...
2 weeks ago
Medical Science Liaison, Pulmonary - West
$165K - $185K *
Engage with key opinion leaders to advance scientific knowledge in the Pulmonary therapeutic area, focusing on alpha-1 antitrypsin deficiency. Build relationships, disseminate research, and support cl...
Reposted today
Medical Science Liaison, Coagulation - Mountain Region
$110K - $130K *
Build relationships with key opinion leaders and health systems to promote product benefits, provide medical information, and coordinate educational programs for healthcare professionals, enhancing kn...
5 days 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.