Diagnostic Accuracy,
Delivered on Time
Quality-assured pathology across 100+ cities, with results you and your physician can act on with confidence.
Lab Test Directory
Browse our full menu of routine and specialized diagnostic tests.
A Diagnostic Partner Built on Accuracy & Care
Test Zone Diagnostic Centre delivers quality-assured pathology across 100+ cities. Our fully automated laboratories, staffed by 250+ trained professionals, combine international-standard technology with fast, dependable reporting.
Accredited Accuracy
ISO 15189:2022 accredited by PNAC — the first laboratory in Pakistan to achieve this standard.
Rapid Turnaround
12 STAT laboratories nationwide deliver urgent results without compromising on quality.
Expert Verification
Every report is reviewed and signed off by qualified consultant pathologists.
Free Home Sampling
Doorstep sample collection at no extra cost, available right across the country.
Pathology & Diagnostic Departments
Specialized departments led by experienced consultants, each built around precision, accuracy, and clinically actionable results.
Hematology
Comprehensive evaluation of blood and bone marrow — from routine blood counts to the investigation of anemias, clotting disorders, and blood cancers — reported under specialist hematology supervision.
Chemical Pathology
Analysis of blood and body fluids to assess organ function, metabolism, and hormonal balance — supporting diagnosis and monitoring of diabetes, liver, kidney, cardiac, and endocrine conditions.
Microbiology & Virology
Detection and identification of bacterial, viral, fungal, and parasitic infections, with antimicrobial susceptibility testing to guide targeted, effective treatment.
Histopathology & Cytopathology
Microscopic examination of tissues and cells for accurate diagnosis of tumors and disease, including advanced immunostaining, reported by qualified histopathologists.
Molecular Genetics
DNA- and RNA-based testing for the precise detection of viral loads, infectious agents, and genetic markers — delivering highly sensitive, internationally benchmarked results.
Full Test Directory
Explore our complete menu of routine and specialized diagnostic tests.
Certified Technologists & Specialists
Every result is produced and verified by a team of over 250 qualified professionals — combining specialist medical oversight with skilled technical expertise to ensure accuracy you can trust.
FCPS-qualified consultants provide specialist oversight and verify reporting across every discipline.
Ph.D and M.Phil scientists lead our DNA- and RNA-based molecular diagnostics.
Specialists overseeing culture, sensitivity and infectious disease reporting.
Trained technologists perform testing to strict internal and external quality standards.
Experienced collection staff ensure safe, comfortable sampling — in-lab and at home.
A dedicated front-desk and support team guiding patients through every step of care.
Accredited, Audited & Trusted
On 25 April 2025, TZDC became the first laboratory in Pakistan accredited to ISO 15189:2022 by PNAC (valid to 2028) — alongside ISO 9001:2015, PHC licensing and PBTA approval.
Proficiency is verified continuously through international EQA schemes: ESfEQA, Bio-Rad EQAS, RIQAS and NEQAPP.
PBTA Reg. 1429PNAC Accredited
Our Accreditations
Recognized and audited by national regulators and international quality bodies.
NEQAS
Test Zone Diagnostic Centre
Office: +92 42 35163747
133-A, Faisal Town, Lahore, Pakistan
testzonelab@gmail.com
www.testzone.com.pk
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