Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Medical Science Liaison, Pediatric Rare Diseases (Western Region)

$150k - $190k

Fulgent Therapeutics

Senior Medical Science Liaison, Pediatric Rare Diseases (Western Region)

Fully Remote

Salary Range $150,000.00 - $190,000.00 Salary/year Level Senior Position Type Full Time Education Level Graduate Degree Category Sales

Overview

Founded in 2011, Fulgent has evolved into a premier, full-service genomic testing company built around a foundational technology platform.

Through our diverse testing menu, Fulgent is focused on transforming patient care in oncology, anatomic pathology, infectious and rare diseases, and reproductive health. We believe that by providing a wide range of effective, flexible testing options in conjunction with best-in-class service and support, we can redefine the way medicine is managed for patients and clinicians alike.

Since integrating with our therapeutic development business, Fulgent is also developing drug candidates for treating a broad range of cancers using a novel nanoencapsulation and targeted therapy platform. By merging our fields of expertise, we aim to become a fully integrated precision medicine company.

Description

The Senior Medical Science Liaison (Sr. MSL), Pediatric Rare Diseases, is an experienced, board-certified genetic counselor with deep expertise in pediatric and rare disease genetics who serves as an advanced scientific and strategic resource for our commercial, clinical education, and medical affairs teams. This role operates with a high degree of autonomy, leading complex scientific engagements with key opinion leaders (KOLs), shaping regional and national medical affairs strategy, and mentoring junior MSLs and genetic counselors. The Sr. MSL ensures high-quality education and strategic communication regarding Fulgent's pediatric rare disease genetic testing portfolio, including whole genome sequencing solutions such as FulGenome. The ideal candidate brings a proven track record of scientific leadership, a dynamic personality with a strong background in clinical and molecular genetics, is passionate about translating complex science into actionable insights, and thrives in a fast-paced, collaborative environment.

Key Job Elements

  • Serve as a subject matter expert on pediatric rare disease genetic testing, including whole exome sequencing, whole genome sequencing (FulGenome), TruPath Genome long-read analysis, next-generation sequencing (NGS) panels, and exome-based rare disease diagnostic testing.
  • Support and educate genetic counselors, medical geneticists, pediatric neurologists, developmental pediatricians, NICU decision makers, and related providers at Children's Hospitals and academic medical centers on the clinical utility and scientific foundation of Fulgent products and services.
  • Collaborate closely with the Genomics Sales team, marketing, medical affairs, and Clinical Development/R&D teams to support field-based efforts targeting Children's Hospitals and academic institutions with clinical credibility and strategic insights.
  • Conduct scientific presentations, roundtable discussions, and one-on-one meetings to deliver product training and clinical updates on pediatric rare disease testing, including FulGenome whole genome analysis and TruPath Genome long-read insights.
  • Serve as the lead clinical liaison to key regional and national opinion leaders in pediatric genetics and rare disease, developing and executing KOL engagement strategy and fostering long-term, independent professional relationships.
  • Attend and represent Fulgent Genetics at regional and national pediatric genetics and rare disease conferences, symposia, and events.
  • Provide timely, high-level feedback and field insights to help shape medical, research, and commercial strategy at the regional and national level.
  • Mentor, coach, and help onboard junior MSLs and field-based genetic counselors, sharing best practices and serving as a scientific resource within the broader Medical Affairs team.
  • Contribute to Medical Affairs research strategy, including support for investigator-initiated trials, real-world evidence generation, and abstract/publication development in partnership with Clinical Development.
  • Participate in and help lead scientific advisory boards, providing strategic input on pediatric rare disease testing initiatives.
  • Ensure compliant and ethical interactions with external healthcare professionals.
  • Maintain deep technical fluency in Fulgent's FulGenome whole genome analysiscovering SNVs, CNVs, genome-wide deletions and duplications, mitochondrial variants, and repeat expansions across 20,000+ genes in a single reportas well as TruPath Genome, which adds long-range insights for complex structural variants, repeat expansions, difficult-to-map regions, and phasing without parental samples.

Qualifications

Knowledge/Experience

  • Master's degree in Genetic Counseling from an accredited program.
  • Board certification by the American Board of Genetic Counseling (ABGC).
  • Minimum of 5-7 years of combined clinical genetic counseling, industry, and/or MSL experience is required, including at least 3 years in an MSL or similar field-based role, preferably in pediatric genetics or rare disease.
  • Strong interpersonal, presentation, and communication skills.
  • Ability to interpret and clearly communicate complex scientific data to diverse audiences.
  • Demonstrated track record of independently developing and executing KOL engagement strategies, with an established regional/national network in pediatric genetics or rare disease preferred.
  • Experience contributing to research strategy, investigator-initiated trials, and/or abstract and publication development strongly preferred.
  • Prior experience mentoring, coaching, or informally leading other MSLs or genetic counselors preferred.
  • Experience working cross-functionally with sales, marketing, or business development teams preferred.
  • Familiarity with industry trends in pediatric rare disease and whole genome sequencing testing preferred.
  • Experience supporting or partnering with sales teams calling on Children's Hospitals and academic institutions in the rare disease market preferred.
  • Willingness to travel up to 50 percent in the assigned territory.
  • Self-starter with a strong sense of ownership and the ability to work autonomously.
  • High energy, enthusiastic, and motivational style.
  • Tactical and strategic thinker.
  • Teamwork Commitment to the successful achievement of team and organizational goals through a desire to participate with and help other members of the team.

Supervisory Responsibilities

  • None (individual contributor role); provides informal mentorship and guidance to junior MSLs and field-based genetic counselors.

Reports To

  • Regional Vice President Sales

Environment

Fulgent Therapeutics LLC is an Equal Employment Opportunity Employer. The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodation may be made to enable qualified individuals with disabilities to perform the essential functions. The term "qualified individual with a disability" means an individual with a disability who, with or without reasonable accommodation, can perform the essential functions of the position.

Safety and Work Environment:

  • This position is field based
  • Adhere to Company and Departmental Specific Safety Guidelines.

Physical Demands:

  • Standing, sitting, walking, bending, reaching, manual manipulation and lifting up to 40 pounds (primarily for carrying marketing materials, presentation equipment, luncheon goods, etc.).

Benefits include:

  • Health, dental, vision, disability, life and AD&D insurance
  • FSA and HSA plans
  • Employee Assistance Program
  • 401K plan
  • Vacation time
  • Annual sick leave
  • Company-paid holidays
  • Continuous education allowance
  • Employee referral bonus program
  • Childcare and commute allowance
  • Voluntary elective benefits such as pet insurance, legal plan, accident, critical illness, and hospital indemnity insurance

For California residents, please see the link below to access our CCPA Privacy Notice.

CCPA Privacy Notice for California Residents

Fulgent Therapeutics
Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Senior Medical Science Liaison, Pediatric Rare Diseases (Western Region) in El Monte, CA vacancy
  • $167.5k - $220k

     ...lives of patients with rare tumors.   We...  ...of the possibilities science may unlock and driven...  ...Your Role: The Senior Medical Science Liaison, US Field Medical (hereafter...  ...at the local, regional, and national level...  ...medical congresses, staff disease state booths,... 
    Senior
    Medical
    Work at office
    Local area
    Remote work
    Night shift

    SpringWorks Therapeutics

    Los Angeles, CA
    13 days ago
  • $175k - $220k

     ...Medical Science Liaison The Medical Science Liaison provides a vital role to the organization by...  ...the Medical Science Liaison supports disease awareness activities within assigned field...  ...medical experience is required. Rare disease experience is preferred; experience... 
    Medical
    Full time
    Local area
    Work from home
    Home office
    Weekend work

    Shionogi

    Los Angeles, CA
    2 days ago
  •  ...is partnering with a science-driven life sciences...  ...an experienced Senior Medical Science Liaison to join its growing...  ...institutions across the Western U.S. The Senior MSL...  ...oncology and other complex disease areas. The...  ...locations across the region. What You'll Do Build... 
    Senior
    Medical

    West Leland Group

    Los Angeles, CA
    4 days ago
  •  ...Medical Science Liaison/Senior Medical Science Liaison - Ophthalmology - West The...  ...ophthalmology, particularly retinal disease, who engages health care...  ...interacts with local, regional, and national Key Opinion Leaders...  ...experience and 3 years of rare disease, ophthalmology... 
    Senior
    Medical
    Local area
    Night shift

    EVERSANA

    Los Angeles, CA
    2 days ago
  • $148k - $215k

     ...the lives of people who live with a rare disease. Our edge comes from our team of...  ...south) . Role & Function The Medical Science Liaison / Senior Medical Science Liaison serves as a...  ...This position interacts with local, regional, and national HCPs, societies, and... 
    Senior
    Medical
    Temporary work
    Work at office
    Local area
    Remote work

    Sobi

    Los Angeles, CA
    24 days ago
  • $161.3k - $299.5k

     ...PositionThe OpportunityThe Therapeutic Area Medical Science Liaison (TA MSL) is a credible scientific...  ...economic information related to disease states and the appropriate utilization...  ...decision makers, and patients within their region(s), to further patient outcomes aligned... 
    Senior
    Medical
    Full time
    Work experience placement
    Local area

    Genentech

    Los Angeles, CA
    1 day ago
  • $166k - $197k

    Description: Medical Science Liaison, US CNS Oncology Field-Based, Western Region U.S. / Full Time / Exempt / Permanent...  ...communications and education related to disease states of interest to Novocure...  .... Novocure operates at a rare crossroad, where advanced... 
    Medical
    Permanent employment
    Full time
    Work at office
    Local area
    Remote work
    Flexible hours
    3 days per week

    Novocure

    Los Angeles, CA
    4 days ago
  • $180k - $230k

     ...the lives of people who live with a rare disease. Our edge comes from our team of...  ...south) . Role & Function The Medical Science Liaison / Senior Medical Science Liaison serves as a...  ...This position interacts with local, regional, and national HCPs, societies, and... 
    Senior
    Medical
    Temporary work
    Work at office
    Local area
    Remote work

    Sobi

    Los Angeles, CA
    3 days ago
  •  ...services to the life sciences industry. We are...  ...Description The EVERSANA Medical Science Liaison/Senior Medical Science...  ...retinal disease, who engages health...  ...interacts with local, regional, and national Key Opinion...  ...experience and 3 years of rare disease,... 
    Senior
    Medical
    Local area
    Night shift

    EVERSANA

    Los Angeles, CA
    10 days ago
  • $206.6k - $271.22k

     ...satisfying unmet medical needs and increasing...  ...for Alzheimer’s disease. As we continue to...  ...management of MSLs in the region and works...  ...the Medical Affairs Senior management with strategic...  ...in Life Sciences industry preferred...  ..., Medical Science Liaison, Oncology - West Region... 
    Medical
    Full time
    Work from home
    Home office

    Eisai

    Los Angeles, CA
    2 days ago
  • Job #: 3671Company: TMAC (The Medical Affairs Company (TMAC))...  ...April 28, 2026Senior Medical Science Liaison, Cardiovascular (West)Serving...  ...extension of the Company, the Senior. Medical Science Liaison (Sr...  ..., both about the disease state as well as the scientific... 
    Senior
    Medical
    Remote work

    TMAC Direct

    Los Angeles, CA
    1 day ago
  • $162k - $235k

    The Thought Leader Liaison (TLL), Rare Disease, is responsible for building...  ...among National, Regional, and Local Key...  ...landscapes. Call points: pediatric hepatologists,...  ...internal stakeholders (Medical, Global, Meetings/Conventions...  ...Serve as the Senior Commercial lead for... 
    Medical
    Temporary work
    Work at office
    Local area
    Flexible hours

    Ipsen

    Los Angeles, CA
    4 days ago
  • $176.66k - $282.2k

     ...professional development occurs every day. Overview The Regional Medical Science Liaison Director (RMD), Immunology - West is a key leader within...  ...a high-performing team of MSLs across the Eastern/Western U.S. Reporting to the Executive Director of Field Medical... 
    Medical
    Full time

    Celldex Therapeutics

    Los Angeles, CA
    21 days ago
  • $134.2k - $188k

     ...Medical Science Liaison (MSL) - Southwest Irvine, California, United States;...  ...whole practice education on disease state and respond to inquiries...  ...in a designated region, ensuring compliant conduct...  ...clinical practice in eyecare. Senior level exists for those with... 
    Medical
    Live in
    Work at office
    Local area

    Tarsanet

    Los Angeles, CA
    2 days ago
  •  ...Medical Science Liaison (MSL) Are you passionate about advancing patient care in ophthalmology and...  ...healthcare professionals throughout your region. Responsibilities include: Building...  ...compliant scientific exchange and disease state education Delivering clinical... 
    Medical

    BESTMSLs

    Los Angeles, CA
    4 days ago
  • USC Arcadia Hospital seeks a Pediatric Emergency Care Coordinator (PECC) to coordinate EDAP standards for pediatric emergency care and work with the EDAP Medical Director, ED Nursing Director, and Designated Pediatric Consultant to ensure policy adherence. The role tracks... 
    Medical

    University of Southern California

    Arcadia, CA
    1 day ago
  •  ...Field Based Medical Science Liaison Are you energized by leadership, education, and the development...  ...(if required) to medical portion of regional account planning/training sessions...  ...data being presented on products and disease states of interest to GSK Support clinical... 
    Medical
    Local area

    GSK

    Los Angeles, CA
    12 hours ago
  • $190k - $210k

     ...on RNAi technology and cardiometabolic disease areas including hypertriglyceridemia, familial...  ...with evolving data. Support national/regional/local congress activities (including...  ...inquiries. Develop scientific content for medical education initiatives. Support Medical Affairs... 
    Medical
    Local area

    Scorpion Therapeutics

    Los Angeles, CA
    1 day ago
  • $160k - $220k

     ...Medical Science Liaison, Oncology - Southern CA Los Angeles, California, United States For more...  ..., can play a role in a broad range of diseases. Our commercial portfolio includes...  ...associations (like GOG and ASCO as well as regional organizations) within the oncology... 
    Medical
    Full time

    Corcept Therapeutics

    Los Angeles, CA
    3 days ago
  • $180k - $220k

     ...SUMMARY: As a field-based medical expert, the MSL supports ARS'...  ...external stakeholders on the science behind, and safe and appropriate...  ...travel throughout the western US. Candidates must reside in...  ...assigned therapeutic area(s) and/or disease state(s) related to ARS... 
    Medical
    Full time
    Remote work
    Night shift

    ARS Pharmaceuticals Operations, Inc.

    Los Angeles, CA
    24 days ago
  • $190k - $210k

     ...Position We are seeking an experienced cardiometabolic Medical Science Liaison (MSL) to join an exciting opportunity within our...  ...ensure speakers are up to date with evolving disease and product data. Support national, regional, and local scientific congresses including... 
    Medical
    Local area

    Arrowhead Pharmaceuticals, Inc.

    Los Angeles, CA
    4 days ago
  • $180k - $210k

     ...Senior Oncology Sales Specialist Territory...  ...around complex science. The Senior...  ...therapeutic area/disease state. Ideal candidates...  ...managers and medical science liaisons Planning and organizing...  ..., the overall region, area or...  ...oncology and/or rare disease Proven... 
    Senior
    Medical
    Full time
    Work at office
    Local area
    Remote work
    Work from home
    Home office
    Monday to Friday
    Night shift
    Weekend work
    Afternoon shift

    Puma Biotechnology

    Los Angeles, CA
    4 days ago
  • $250k - $275k

     ...that treat intractable diseases by silencing the genes...  ...employees are nimble, science-driven innovators who are...  ...record partnering with Medical Affairs, Market Access,...  ...the ability to influence senior leadership, present...  ...advanced degree preferred.Rare disease,... 
    Senior
    Medical
    Work at office
    Shift work

    Arrowhead Pharmaceuticals, Inc.

    Pasadena, CA
    3 days ago
  •  ...Sr Physician Relations Liaison Hope Infusion Join the transformative team at City of Hope...  ...and provides additional support across regions as needed or requested. Assists with the...  .... Support attendance to continuing medical education (CME) events. Your qualifications... 
    Senior
    Medical
    Work at office
    Shift work

    City of Hope

    Arcadia, CA
    4 days ago
  • $200k - $230k

     ...Job overview : The Senior Patient Access Liaison (Sr. PAL), Field Patient Access...  ..., and may support regional initiatives or special projects...  ...Location: Field based in Western U.S. (key cities: Denver,...  ...reproductive support, health & medical, mental health & wellbeing... 
    Senior
    Medical
    Permanent employment
    Work at office
    Visa sponsorship
    Work visa
    Flexible hours

    COMPASS Pathways

    Los Angeles, CA
    17 days ago
  •  ...serious health issues today and address the medical challenges of tomorrow. We strive to...  .... Job Description The Medical Science Liaison (MSL) Director for the Plastics & Regenerative...  ...Leaders (KOLs) and HCPs in that region to stay close to the science, customer... 
    Medical
    Local area

    Allergan

    Los Angeles, CA
    3 days ago
  • $59.84 - $94.46 per hour

     ...Description Senior Medical Laboratory Scientist at Providence Holy Cross Medical Center in Mission...  ...Center, recognized as one of the best regional hospitals in 10 types of care by U.S....  ...s services, emergency and trauma care, pediatrics and neonatal intensive care. Our not-... 
    Senior
    Medical
    Minimum wage
    Full time
    Local area
    Shift work
    Day shift

    PROVIDENCE, INC.

    Los Angeles, CA
    23 hours ago
  • $265k - $320k

     ...Description Position: Medical Director / Senior Medical Director Department...  ...for global programs in rare musculoskeletal diseases. This role combines...  ...medical oversight in a lean, science-driven biotechnology...  ...or board eligibility in Pediatrics, Pediatric Endocrinology... 
    Senior
    Medical
    Remote work
    Overseas

    Angitia Incorporated Limited

    Los Angeles, CA
    11 days ago
  • $78k - $156k

     ...and products in diagnostics, medical devices, nutritionals and...  ...leader, creating breakthrough science to improve people’s health....  ...the treatment of heart disease through breakthrough medical...  ...Clinical Specialists in the region. Acts as a senior clinical interface between... 
    Senior
    Medical
    Worldwide

    Abbott

    Los Angeles, CA
    23 hours ago
  • $89.88k - $121.6k

     ...Specialty Representative/Senior Specialty...  ...against the world's toughest diseases. With our focus on four...  ...General Medicine, and Rare Disease we reach millions...  ...collaborative, innovative, and science based. If you have a...  ...knowledge of our products to medical professionals and... 
    Senior
    Medical
    Local area
    Immediate start
    Remote work
    Relocation
    Flexible hours

    Amgen

    Los Angeles, CA
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Medical Science Liaison, Pediatric Rare Diseases (Western Region). Be the first to apply!