Post-Baccalaureate Certificate in Hematology for Medical Laboratory Science

Med Tech behind sample tubes


The online Post-Baccalaureate Certificate in Hematology for Medical Laboratory Science (MLS) requires completion of 16 credit hours. Completion of the certificate qualifies the graduate to take the Technologist in Hematology examination offered by national certifying agencies.


Admitted students complete required courses either on a part-time or full-time basis. Courses in the major (Phase I) are designed to broaden the student's foundation in the sciences in preparation for the clinical phase of the program (PhaseII). All courses are taught online, with the exception of the clinical practicum.

To maintain the academic integrity of the program, the GW MLS program requires that students use a web-based remote proctoring system called Remote Proctor NOW in every MLS-designated course throughout the program. Additional information on this system from Software Secure, Inc. can be found at this address:  See below the IT requirements to use Remote Proctor Now.

The clinical practicum (Phase II) is usually taken on a full-time basis. Students are typically in a clinical laboratory eight hours per day (daytime hours), five days per week.  Admitted students must be able to fulfill the necessary time requirement for the practicum.

Course Offerings

Coursework at GW (16 credit hours)

No previous transfer credit or work experience may be considered for these required classes.

  • MLS 4128: Hematology I (2 credits)
  • MLS 4129: Hematology II (2 credits)
  • MLS 4141: Immunology & Serology 3 credits)
  • MLS 4151: Molecular Diagnostics (3 credits)
  • MLS 4158: Lab Management and Operations (3 credits)
  • MLS 4162: Hematology Practicum (2 credits)
  • MLS 4166: Coagulation Practicum (1 credit)

Download Course Desciptions (pdf)

Clinical rotations are completed at an approved clinical site and vary in length, lasting between 1 to 4 weeks each, for a total of 4 months. Local students using a GW affiliated site should expect to complete the practicum course in a fall or spring semester.