“Helping businesses promote healthier, safer and substance-free work environment”
Our name originates from our ability and to assist our clients from “Start to Finish”. “Precede” stands for “anticipate, be ahead of and pave the way”; this is our commitment to you.
- Occupational Medicine Specialists
- Industry Leading Drug and Alcohol Testing
- 40 years of combined Occupational Health Care Professionals
- Industry Leading Medical Review Officers
- Certified Professional Collectors
- SAMHSA Approved Laboratory Testing Services
- Rapid Result Turn around Systems
- Centralized Booking Systems
- Over 2500 Service Locations throughout Canada
- DOT Consortium Management
- Centralized Booking Systems
Drug Testing
We are the Industry Leader in Drug and Alcohol Testing with over 40 years of combined Occupational Health Care Professionals.
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Our Staff
Fully staffed with only RN’s and Doctors to do ALL Medical Assessments allows us to offer the quality services our clients deserve.
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Laboratory Testing
All locations provide SAMHSA Approved Laboratory Testing Services, giving you the RAPID result turn around you need.
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Centralized Booking System
Offering 24 /7 toll free centralized phone system for appointment bookings and client emergencies. Booking into one of our 2500 service locations in Canada has never been easier. Book Now
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