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What is a medical science liaison and how to become one

Updated January 8, 2025
3 min read
Quoted expert
Amber Watts Ph.D.
introduction image

Medical science liaisons mediate between medical researchers and healthcare professionals. They provide information about the latest research developments, up-to-date approaches to diseases and their treatments, and results of new clinical trials.

Medical science liaisons attend conferences to present what information they've gathered to pharmaceutical product teams, physicians, and other medical personnel. The job is about finding a market for the latest products of medical development.

Essentially, a medical science liaison's job is translating the language of medical academic research to prospective clients. They work closely with people in the industry and travel a lot. Interpersonal skills and an engaging personality are important in this role, along with the ability to sustain fruitful professional relationships.

What general advice would you give to a medical science liaison?

Amber Watts Ph.D.Amber Watts Ph.D. LinkedIn profile

Associate Professor of Clinical Psychology, University of Kansas

Think about what you want your life to look like, not just your job. Your job has to fit into your life. Do you want a fast paced, achievement-oriented job that may require sacrificing hobbies, family, and relationships? Or would you rather have a regular 40 hour a week job that allows you to balance things out a bit? Is money your primary aim or career advancement? Or helping others? Do you want to work in an office at a desk? Work directly with people? Do you mind traveling for the job? These are all things to consider. Don't forget, too, that the other people you work with can often be more important to job satisfaction than the actual work that you do.
ScoreMedical Science LiaisonUS Average
Salary
8.8

Avg. Salary $145,718

Avg. Salary $59,228

Stability level
6.3

Growth rate 17%

Growth rate 0.3%

Diversity
3.0
Race

American Indian and Alaska Native 0.15%

Asian 23.43%

Black or African American 6.32%

Hispanic or Latino 9.55%

Unknown 4.09%

White 56.46%

Gender

female 58.43%

male 41.57%

Age - 39
Race

American Indian and Alaska Native 3.00%

Asian 7.00%

Black or African American 14.00%

Hispanic or Latino 19.00%

White 57.00%

Gender

female 47.00%

male 53.00%

Age - 39
Stress level
6.3

Stress level is manageable

7.1 - high

Complexity level
8.8

Complexity level is advanced

7 - challenging

Work life balance
4.7

Work life balance is fair

6.4 - fair

Medical science liaison career paths

Key steps to become a medical science liaison

  1. Explore medical science liaison education requirements

    Most common medical science liaison degrees

    Bachelor's

    51.7 %

    Doctorate

    18.0 %

    Master's

    11.6 %
  2. Start to develop specific medical science liaison skills

    SkillsPercentages
    Patients10.65%
    Medical Affairs8.69%
    MSL7.26%
    Medical Science6.33%
    Pharmaceutical Industry4.63%
  3. Complete relevant medical science liaison training and internships

    Accountants spend an average of 1-2 years on post-employment, on-the-job training. New medical science liaisons learn the skills and techniques required for their job and employer during this time. The chart below shows how long it takes to gain competency as a medical science liaison based on U.S. Bureau of Labor Statistics data and data from real medical science liaison resumes.
  4. Research medical science liaison duties and responsibilities

    • Supervise and analyze medical necessity review of manage care appeals.
    • Develop and manage KOLs resulting in presentations to regional, national and international meetings.
    • Utilize extensive knowledge of medical terminology, ICD-9, HCPCS and CPT coding along with analysis and processing of Medicare claims.
    • Provide pre-launch field support for a novel diabetes compound.
  5. Prepare your medical science liaison resume

    When your background is strong enough, you can start writing your medical science liaison resume.

    You can use Zippia's AI resume builder to make the resume writing process easier while also making sure that you include key information that hiring managers expect to see on a medical science liaison resume. You'll find resume tips and examples of skills, responsibilities, and summaries, all provided by Zippi, your career sidekick.

    Choose from 10+ customizable medical science liaison resume templates

    Build a professional medical science liaison resume in minutes. Browse through our resume examples to identify the best way to word your resume. Then choose from 10+ resume templates to create your medical science liaison resume.
    Medical Science Liaison Resume
    Medical Science Liaison Resume
    Medical Science Liaison Resume
    Medical Science Liaison Resume
    Medical Science Liaison Resume
    Medical Science Liaison Resume
    Medical Science Liaison Resume
    Medical Science Liaison Resume
    Medical Science Liaison Resume
  6. Apply for medical science liaison jobs

    Now it's time to start searching for a medical science liaison job. Consider the tips below for a successful job search:

    1. Browse job boards for relevant postings
    2. Consult your professional network
    3. Reach out to companies you're interested in working for directly
    4. Watch out for job scams

How did you land your first medical science liaison job

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Average medical science liaison salary

The average medical science liaison salary in the United States is $145,718 per year or $70 per hour. Medical science liaison salaries range between $59,000 and $359,000 per year.

Average medical science liaison salary
$145,718 Yearly
$70.06 hourly

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Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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