Dr. Mohamed Abbas Ibrahim is an associate professor of Pharmaceutics, Kayyali Chair for Pharmaceutical Industries, King Saud University, KSA. He gained a Ph.D. in Pharmaceutical Technology from the University of Regensburg, Germany, in collaboration with Al-Azhar University. His Research interests include biomaterials as drug delivery systems, pelletization and tablet technology. Dr. Ibrahim has a good experience in the pharmaceutical polymers that affect drug delivery, especially those controlling the drug release from the pharmaceutical oral dosage forms. In addition, he published several international research articles in these areas.