American Proficiency Institute

1159 Business Park Drive
Traverse City,  MI  49686

United States

American Proficiency Institute (API) is one of the largest proficiency testing providers in the world serving over 20,000 clinical laboratories in 25 countries. API offers a wide number of proficiency testing programs, automated result transmission, creative online services, and free continuing education. When it comes to proficiency testing, reliability is everything and API is fully committed to supporting you with technical expertise and prompt, personal service.