LIZ VAN OPHEM: ST CATHARINES LAB SUPERVISOR
Liz van Ophem is a registered sleep technician. She helps the sleep lab manager with the running of the St Catharines sleep laboratory and oversees technical and other issues.
The majority of our sleep technicians are registered sleep technologists. Many have experience in other medical fields such as cardiovascular technology, nursing, and medicine.
PULMONARY FUNCTION TECHNICIANS AND PHYSICIANS' ASSISTANTS:
Lisa Sheahan RCVT and Alison Zareski RRT perform respiratory testing in the Pulmonary Function Laboratory and do the interviewing of patients before the doctor's visits. They, along with Graham Gottschalk BSc. RSPGT have backgrounds in Respiratory, Sleep and Cardiovascular technology as well as having many years of work experience assisting our team of sleep doctors and providing clinical care for our patients.