Cytology

About Cytology

According to the American Society for Cytotechnology (ASCT), Cytologists (formerly Cytotechnologists) are medical laboratory professionals who prepare and analyze cellular material under a microscope. They play a critical role in identifying cancer cells, such as cells from the cervix (Pap smear) or from almost anywhere else in the body. 

Cytologists work under the supervision of a Pathologist (physician) who will make an ultimate diagnosis.

They most often work in hospital laboratories but can also work in academia, research or in corporate laboratories. They typically work behind the scenes, but may interact with patients if assisting with biopsies.

Learn more about careers in laboratory science by visiting laboratorysciencecareers.com or whatsmynext.org.

Note: UW-Madison no longer offers a Cytotechnology program. While this field is not among CPHA’s primary areas of advising expertise, we are here to support you in exploring the career, building helpful experiences, and navigating some aspects of professional program applications. Talk with us if you have questions!

Cytologist / Cytotechnologist (CT)

Become a cytologist by completing a CAAHEP accredited baccalaureate, post-baccalaureate (certificate), or master’s program in Cytology.

Candidates then sit for the American Society for Clinical Pathology (ASCP) Board of Certification exam. Once certification is obtained, CTs maintain their certification by completing continuing education credits.

For the most up-to-date salary information, visit the U.S. Bureau of Labor Statistics website.

Preparing to become a CT

Requirements vary from school to school, so it’s always necessary to consult program websites. Find a list of programs via the link above. Pre-requisite courses may include:

Cytology Required Coursework

TopicCredits/SemestersUW-Madison Courses
General Chemistry8-10 credits or 2 semestersChoose one of the following sequences:

Chemistry 103-104
Chemistry 109
Organic Chemistry3-8 credits or 1-2 semestersChoose one:

Chem 341-342 Elementary
Organic Chemistry
Chem 343/345/344 Introductory and Intermediate Organic Chemistry with lab
Biology5-10 credits

Usually labs are required.
Choose one of the following sequences:

Zoology 101-102 + an additional bioscience course
Options include: Genetics, Microbiology, Cell Biology, Immunology
Note: you may need to do an additional bio-science course with lab

Biology 151-152

Biocore 381-382 AND 383-384 satisfies Intro to Bio requirements
Biocore 485-486 Organismal Biology lecture/lab (Satisfies I/A bio)

*Biocore: Students must apply to enroll in Biocore. For more information, visit the Biocore Website
Biochemistry3 creditsBiochem 501
Anatomy with lab4-5 creditsAnatomy & Physiology 337- lecture

Anatomy & Physiology 338 - lab
Physiology with lab4-5 creditsAnatomy & Physiology 335 - lecture & lab
Physics8-10 creditsChoose one of the following sequences:

Physics 103-104 (algebra-based)
Physics 201-202
(calculus-based; intended for Engineering majors)
Physics 207-208 (calculus-based; intended for Life Science majors)

*If physics is required for your major, select the sequence recommended by your major. If physics is not required by your major, physics 103-104 is an appropriate choice.
Additional BiologyvariesOptions include:
Immunology 341
Genetics 466
Microbiology 101/102 or Microbiology 303/304
Statistics3 creditsStats 301
Stats 371
Psych 210
A statistics course in your major
HumanitiesTake 6 credits of EnglishLearn more: English Requirements for Health Programs