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Junior Laboratory Ambassadors (JLAb) Program

students in laboratory

Overview

The Junior Laboratory Ambassadors (JLAb) program provides high school students with an immersive introduction to pathology and laboratory medicine at Mass General Brigham. Offered during school vacation weeks and summer break, the program delivers a unique, hands-on learning experience that bridges classroom knowledge with real-world medical science.

Through interactive activities and mentorship from expert pathologists and medical laboratory professionals, students explore the critical role of laboratory medicine in healthcare. Participants gain foundational skills in laboratory techniques and medical diagnostics, developing problem-solving abilities while understanding the intricate processes of disease diagnosis and treatment.

JLAb goes beyond technical training, offering comprehensive insights into educational and career pathways in laboratory medicine. By providing direct exposure to professional healthcare environments, the program inspires students to envision potential careers and understand the specialized skills required for success in this dynamic field.

This innovative program is an exceptional opportunity for young learners to engage with medical laboratory professionals at one of the nation's most prestigious healthcare institutions. JLAb not only educates but empowers high school students, cultivating curiosity and passion for laboratory medicine and patient care.

Coming into this program I had no idea what happens after your samples are collected. Now I understand what types of samples are collected, where and how they are collected, and lastly how they are processed and the various amounts of tests that are ran with them.

JLAb student

Program goals

  • Learn about the various roles and responsibilities of pathologists and medical laboratory scientists.
  • Observe laboratory procedures in both clinical and anatomic pathology departments.
  • Develop basic lab skills including microscope use, pipetting, and specimen processing.
  • Understand how test results impact patient diagnosis and care. 
  • Explore career opportunities in pathology and laboratory medicine.
  • Strengthen skills like organization, critical thinking, attention to detail, and working as part of a healthcare team.
  • Network with pathologists, lab managers, and other medical professionals. 
  • Determine if a career in pathology or medical laboratory science is a future goal.

Schedule

This 4-day unpaid internship program introduces high school students to the essential disciplines within clinical pathology and laboratory medicine. Students will gain hands-on experience and interact with professionals in the fields of hematology, chemistry, microbiology, and blood banking.

Example schedule:

  Tuesday Wednesday Thursday Friday
9:00 a.m.-12:00 p.m. Hematology Chemistry Blood Bank / Immunology Microbiology
12:00 p.m.-1:00 p.m. Lunch Lunch Lunch Lunch
1:00 p.m.-3:00 p.m. Career Panel BWH Laboratory Tour MGH Laboratory Tour Poster Session

Program dates

  • February vacation: Tuesday, 2/18/25–Friday, 2/21/25
  • April vacation: Tuesday, 4/22/25–Friday, 4/25/25
  • July: Tuesday, 7/15/25–Friday, 7/18/25 
  • August: Tuesday, 8/4/25–Friday, 8/8/25

Application details

Students must:

  • Be at least 16 years old
  • Have completed 10th grade
  • Have taken and passed one of the following:
    • Biology
    • Chemistry
    • Physics
    • Anatomy & Physiology
    • Medical Terminology
  • Be recommended by a shop teacher, academic teacher, or guidance counselor

Students must:

  • Write a one-page personal statement expressing their interest in the program
  • Submit a resume describing any extracurricular activities including sports, clubs, volunteer opportunities, etc.
  • Receive a letter of reference from a teacher, guidance counselor, or administrator

 

Deadlines February April July August
Application Friday, January 17, 2025 Friday, March 21, 2025 Friday, June 13, 2025 Friday, July 11, 2025
Required paperwork Friday, February 7, 2025 Friday, April 11, 2025 Friday, June 27, 2025 Friday, July 25, 2025
Start date Tuesday, February 18, 2025 Tuesday, April 22, 2025 Tuesday, July 15, 2025 Tuesday, August 4, 2025