Quality information

Health Center 4 laboratory is accredited according to the LVS EN ISO 15189:2013 standard “Medical laboratories - Requirements for quality and competence “. Accredited laboratories have verified that their services are safe, dependable and are constantly being improved upon. The procedures and techniques reflect the best practice and the personnel is competent to carry out laboratory testing. HC4 laboratory testing results are recognized in more than 50 countries that are part of the international Multilateral Agreement.

More information on HC4 laboratory’s accreditation can be read in this document.

The laboratory regularly and successfully takes part in international quality control programs:




As well as Latvian inter-laboratory controls.