Vayden Accreditation Services prepares medical laboratories for NABL (ISO 15189:2022) accreditation, surveillance and reaccreditation — a systematic, evidence-traced review of your quality management system, delivered as a clear, prioritised path to assessment readiness.
Pathologist-led. Every review is conducted personally by a doctor trained as an ISO 15189:2022 lead auditor. Trusted by laboratories from NABL-accredited hospital labs to first-time applicants — engagements under way across three states.
We get laboratories ready to pass — we are not NABL. Think of us as the coach and the mock exam, before the real assessment.
From a first readiness review to a full quality-management build — each engagement is scoped to exactly where your laboratory is on its accreditation journey.
A complete, clause-by-clause evaluation of your documents and records against ISO 15189:2022 / NABL 112. Every applicable requirement is checked; every finding is traced to the specific document or record behind it; the result is a prioritised remediation roadmap — not a pile of observations.
Customised controlled documents prepared from Vayden's library of 100+ ISO 15189:2022 templates — quality manual, quality-system procedures, department SOPs across biochemistry, haematology, microbiology and histopathology, and 35+ forms and registers — each tailored to your laboratory and delivered as drafts for your own review, approval and release.
The complete documentation system — 100+ structured, numbered, release-ready documents — for a laboratory beginning its accreditation journey, built around your scope, equipment, test menu and staff.
Stay assessment-ready year-round: periodic re-reviews, document-control upkeep and a surveillance-preparation calendar, with a standing quality partner your quality manager can call.
Reviews are conducted remotely from your documents and records; the findings walkthrough is held by video call or on-site at your laboratory. Laboratories across India are served.
Every review is conducted using a structured, proprietary methodology that evaluates a laboratory's quality management system against all applicable requirements of ISO 15189:2022 and NABL 112. Every requirement is assessed, every finding is traced to specific documentary or record evidence, and every conclusion is reproducible and consistent from one engagement to the next — and personally signed by the lead auditor.
The framework has been validated retrospectively against real NABL assessment outcomes — its findings compared, item by item, with the non-conformities actually raised by assessors in a real laboratory's assessment. It is deliberately honest about its boundaries: it separates records that are merely not yet provided from documents that need attention, and it never claims to predict or replace the assessor's judgment.
Trained Lead Auditor, ISO 15189:2022 & ISO 19011 — Foundation for Quality (India), an organisational member of the Quality Council of India. A practising pathologist, so your review is conducted by someone who works in the laboratory world and understands what an assessor is really looking for.
Vayden is open for engagements, and the work is under way across three states: an NABL-accredited hospital laboratory preparing for its next assessment cycle, a document review for a senior institutional quality professional, and a new multi-department diagnostic centre building its quality management system from the ground up.
You will not find client names on this page — confidentiality is the basis of every engagement, including yours.
Book your readiness reviewTell us a little about your laboratory and where you are on the accreditation journey. We'll take it from there.