Dr. Paul Zickler graduated from the faculty of medicine at the University of Western Ontario in 1972 and became an Emergency Physician. He practiced as an Emergency Physician for 18 years after which he co-owned and operated several ambulatory medical and travel clinics for 12 years.

In 1999, he and Dr. Paul Assad founded DoctorSolve Health Care Solutions. To satisfy the demand of American citizens looking for competitive pricing on medication in Canada, they opened a Canadian office specifically for American customers, creating national media attention on both sides of the border. After 9/11, changes to regulations allowed medications to be mailed to patients and DoctorSolve became one of the first internet companies providing affordable medications to Americans.

Dr. Zickler was a founding member of CIPA (Canadian International Pharmacy Association) and is currently the vice-president for medical affairs for the organization that represents and supports the ethical and professional practice of international pharmacies.  He also is a director of the IPA-BC (International Pharmacy Association of British Columbia)

Doctor Zickler served as an associate professor of Emergency Medicine with the University of British Columbia, the Director of Professional Programs for the Justice Institute of British Columbia (paramedic academy) and continues to be principal investigator for many Phase 2 and 3 studies looking at vaccines at the Tasc-CMX research organization.