Duzen Laboratories Group was established in 1976, one of the most experienced labs in Turkey. Realizing the increasing role of medical genetics in clinical medicine, Center of Genetic Diagnosis was settled in 1998.

The Genetic Diagnosis Divisions at Duzen Laboratory offers testing in the disciplines of molecular genetics, conventional and molecular cytogenetics using various novel techniques such as  fluorescence in situ hybridization (FISH), cytogenomic array, and next generation sequencing.

Medical geneticists MDs are available for pre- and post-test clinical consultation and interpretation.

Duzen is authorized under Turkish Accreditation Agency (TURKAK) to perform all types of genetic testing with ISO 15189.