---
title: "Medical laboratory scientist"
chunk: 2/7
source: "https://en.wikipedia.org/wiki/Medical_laboratory_scientist"
category: "reference"
tags: "science, encyclopedia"
date_saved: "2026-05-05T03:47:55.874604+00:00"
instance: "kb-cron"
---

== Specialty areas ==
Many medical laboratory scientists are generalists, skilled in most areas of the clinical laboratory. However, some are specialists, qualified by unique undergraduate education or additional training to perform more complex analyses than usual within a specific field. Specialties include clinical biochemistry, hematology, coagulation, microbiology, bacteriology, toxicology, virology, parasitology, mycology, immunology, immunohematology (blood bank), histopathology, histocompatibility, cytopathology, genetics, cytogenetics, electron microscopy, and IVF labs. Medical technologists specialty may use additional credentials, such as "SBB" (specialist in blood banking), "SM" (Ssecialist in microbiology), "SC" (specialist in chemistry), or "SH" (specialist in hematology) from the American Society for Clinical Pathology (ASCP). These additional notations may be appended to the base credential, for example, "MLS (ASCP), SBB (ASCP)". Additional information can be found in the ASCP Procedures for Examination & Certification.
Andrology laboratory scientist, embryology laboratory scientist, and molecular diagnostics technologist certifications are provided by the American Association of Bioanalysts; those with the certifications are classified as ALS (AAB), ELS (AAB), and MDxT (AAB), respectively. Certified histocompatibility associate, certified histocompatibility technologist, certified histocompatibility specialist, and diplomate of the ABHI are titles granted by the American Board of Hisocompatibility and Immunogenetics after meeting education and experience requirements and passing the required examination; those individuals would hold the credentials CHA (ABHI), CHT (ABHI), CHS (AHBI), and D (ABHI) upon passing the corresponding examination.
In the United States, medical laboratory scientists can be certified and employed in infection control. These professionals monitor and report infectious disease findings to help limit iatrogenic and nosocomial infections. They may also educate other healthcare workers about such problems and ways to minimize them.
In the United Kingdom, the number of clinical scientists in a pathology discipline is typically greater, where less medically qualified pathologists train as consultants. Clinical biochemistry, clinical immunology and genomic medicine are specialities with an abundance of UK clinical scientists, and where the role is well established. Infection services in the UK are generally undertaken by medically qualified Microbiologists, who may have overall responsibility for laboratory services in addition to Infection Prevention and Control responsibilities, and may be required to contribute to ward rounds and patient clinics. Therefore, the Royal College of Pathologists and Royal College of Physicians have developed combined infection training, that medical trainees gain a much more patient focused experience, and undertake physician examinations in addition to pathology training. The result of this is that several regional medical deaneries no longer permit medical doctors to train in microbiology or virology as single disciplines, and instead advocate dual-specialisation as infectious disease/microbiology or infectious disease/virology. Simultaneously, the expansion of higher specialist scientist trainees in microbiology means that many of the laboratory and scientific responsibilities of medical doctors may be taken on by clinical scientists, and medical doctors will instead be expected to perform a much more patient facing role. The exception in microbiology is the sub-discipline of virology, which is well suited to the expertise of clinical scientists due to reliance on cutting-edge scientific methods, increasing use of specialised genetic technologies, and a technical understanding of virus biology, with a reduced emphasis on patient management compared with microbiology as a whole.

== Educational requirements ==
Educational and licensing requirements vary by country due to differing scopes of practice and legislative differences.

=== Australia ===
In Australia, medical laboratory scientists complete a four-year undergraduate degree program in medical science, medical laboratory science or laboratory medicine. These programs should be accredited by the Australian Institute of Medical and Clinical Scientists (AIMS).

=== Canada ===
In Canada, three-year college or technical school programs are offered that include seven semesters, two of them comprising an unpaid internship. The student graduates before taking a standard examination (such as the Canadian Society for Medical Laboratory Science, or CSMLS, exam) to be qualified as a medical laboratory technologist. Many MLTs go on to Canada, which is currently experiencing an increasing problem with staffing shortages in medical laboratories.

=== New Zealand ===
In New Zealand, a medical laboratory scientist must complete a bachelor's degree in medical laboratory science or biological or chemical science recognized by the Medical Sciences Council of New Zealand. As part of this degree they must complete clinical placement. Once they graduate they must have worked at least six months under supervision, be registered with the Medical Sciences Counsel of New Zealand, and hold a current Annual Practicing Certificate.

=== Ghana ===
In Ghana, a doctor of medical laboratory scientist (MLS.D) is a professional with a six years professional doctorate degree in medical laboratory science, the medical laboratory scientist (MLS) has four years bachelor's degree in medical laboratory science and the medical laboratory technicians (MLT) has three years diploma in medical laboratory science.
The curriculum for the programme include internship rotations, where the students get hands-on experiences in each discipline of the laboratory and performs diagnostic testing in a functioning laboratory under supervision.

=== India ===
In India, medical laboratory science education is divided into secondary, post-secondary, undergraduate, and post-graduate. The courses are offered by many state boards of vocational education post-secondary, State technical education boards, and various universities under the UGC. Some universities have vocational degrees abbreviated as Bachelor in vocational education (B.Voc MLT) and Masters in vocational education (M.Voc MLT). Medical laboratory technologist and technician registration is done at the state level. A new commission will be formed called the National Commission for Allied and Healthcare Professions (NCAHP) to replace state registers with central registers enforced and controlled by NCAHP.

After secondary (10+), education is called DMLT; it is two years offered by vocational boards of respective states.
After post-secondary education (12+), it is also called the DMLT of two years offered by vocational boards of respective states.
The undergraduate degree in MLT is three or four years offered by universities.
State boards of technical education (i.e., MSBTE) offer an Advanced Diploma of two years equivalent to the PGDMLT (postgraduate diploma in medical laboratory technology) offered by universities.
A postgraduate degree in MLS is two years offered by universities.