YBRS. Dr. Mazlena binti Mohamad Hussain was appointed as a Commission Member effective 1 April 2025. She holds a Ph.D. in Criminal Law and Mental Health from Universiti Kebangsaan Malaysia (UKM), awarded in 2014.
In addition, she earned a Master's degree in Comparative Laws and a Bachelor of Laws (LL.B) (Hons) from the International Islamic University of Malaysia (IIUM), completed in 1994 and 1993, respectively.