Dialysis Technician Online This online, self-paced course can be taken anytime throughout the semester. Learn the knowledge needed to perform the responsibilities of a Dialysis Technician. Course covers normal kidney physiology, the basic principles of hemodialysis, kidney dialysis machines, dialyzer preparation and reprocessing as well as how to assist dialysis patients in managing their disease and treatment. To register: Please call 978-236-1200. Please visit https://www.northshore.edu/professional/skills/health.html to review the healthcare course requirements before registering.