Mazen's work has been published in several VOGUE editions, Harper’s Bazaar Arabia, ELLE, L’OFFICIEL, Marie Claire, GRAZIA, Esquire ME to mention a few. Worked with celebrities from Hollywood, Bollywood, and the Middle East. Some of the celebrities he worked with are the legendary PRINCE, Pharrell Williams, Lindsay Lohan, Chris Hemsworth, David Harbor, Nikolaj Coster-Waldau, Shah Rukh Khan, Deepika Padukone, Anushka Sharma, Alia Bahatt, Tamer Hosny, Kadim Al-Saher, George Kurdahi, Huda Kattan, Tara Emad, Yasmine Sabri and he worked with top models such as Elle Macpherson, Chanel Iman, Taylor Hill, Shanina Shaik and others. He has also done campaigns & magazine advertorials for major brands such as Dior, NET A PORTER, Jean paul Gaultier, Dolce&Gabbana, GUCCI, KODAK, Nike, Canon, Cartier, Burberry, CHANEL, KENZO, and Samsung Galaxy.