Global Diagnostic Laboratory was founded with one promise: Quality is our Priority. Everything we do — from the equipment we invest in, to the people we hire, to the way we report results — flows from that promise.
GDL started as a single reference laboratory in Lahore with a clear ambition: to bring international-standard diagnostic accuracy to Pakistan at a price point that families and partner labs could afford.
Two decades later, we operate 17 branches across Punjab, partner with over 500 laboratories nationwide, and run more than 540 tests — from routine CBC to advanced PCR and immunohistochemistry. Yet the operating principle hasn't changed. Quality first. Always.
We participate in international external quality assurance programmes (NHS NEQAS, RIQAS, NEQAPP) so our results are benchmarked against the world's leading labs. We are registered with the Pakistan Health Care Commission. Our license is #2051912183.
Behind every report is xMed EMR — Pakistan's most advanced, modern, and fully compliant laboratory software — managing our operations, patient records, quality control, online reports, and B2B partner integrations in real time.
— not a slogan, a system
Every test, every report, every time. We don't cut corners — we run controls, we participate in EQA, we double-check.
Most routine tests reported the same day. Critical results escalated within hours — not days.
Honest TAT, no hidden charges, no surprise add-ons. The price you see is the price you pay.
Whether it's a patient, a partner lab, or a hospital — we treat every relationship as a long one.
Our results aren't self-graded. We participate in international external quality assurance programmes and are registered with Pakistan's national health regulator.
UK National External Quality Assessment Service — the global gold standard for clinical lab quality.
Randox International Quality Assessment Scheme — monthly benchmarking across all major analytes.
External QC programme for histopathology and specialised chemistry.
Registered with the Pakistan Health Care Commission — the national regulator for clinical establishments.