Mark entered the world full of hope and light on May 17, 1992. He peacefully departed to his heavenly home on June 15, 2022. Mark is survived by his mother Lilian Lotfy, his brother Karl Yousef, his aunt Vivian, his uncles Emad and Adel, his cousins Michael, Renee, Merette, Nardine, Verena, Karolos. Mark excelled in computers, psychology, and philosophy. He received his B.S. in Psychology from University of Arizona and his M.S. in Computer Science at University of Minnesota. As a software engineer, he created innovative computer programs. Mark trained in mixed martial arts. He relaxed on outdoor hiking trips and horseback riding. The simplest pleasures in life brought joy to Mark. He traveled the world and embraced adventure. His laugh and wit was contagious. He showed courage when he faced life's challenges. Mark lived through deep faith and walked with God all his days of life. Mark valued sharing all life's moments with those we love the most. Please join us in honoring Mark's legacy by living life to the fullest, and remembering his call to help others.