Dedicated to Diagnostic Excellence

Premier Diagnostic Laboratory (PDL) is a modern medical laboratory focused on delivering reliable, timely, and high-quality clinical test results. Located in Kumasi, Ghana — with strong expertise rooted in the United States — we are committed to supporting healthcare professionals in the diagnosis, treatment, and prevention of diseases.

Founded by Andrew Owusu-Baafi, a Senior Clinical Laboratory Scientist and Lead Technologist at Piedmont Hospital in Atlanta, PDL bridges international expertise with local service excellence. We understand the critical role laboratory results play in patient outcomes — and that’s why precision, care, and professionalism are at the heart of everything we do.