Our Team Experienced and Specialized Team At Your Service. Derin Derin Attorney Attorney Derin Derin joined ÖZ&ÖZ Law Firm as a student trainee while studying at the Faculty of Law at MEF University. Since 2025, she has been representing our clients in matters relating to family law, labour law, and contract law. 0 312 419 25 00 [email protected] << Mahmut Hasan Ablay Gün Öz >>