Dr. Riaz is a board-certified Medical Oncologist and Hematologist. He finished medical school from Allama Iqbal Medical College in Pakistan. He then moved to the United States and finished Internal Medicine training at Mount Sinai school of Medicine-Jersey City Medical Center. He finished Medical Oncology/Hematology training at Texas Tech University. He has been practicing Medical Oncology/Hematology at Joe Arrington Cancer Center in Lubbock, TX.