Hasan Nisar completed his MSc in Radiation and Medical Oncology from Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad in 2011 which is recognized as a clinical degree by Pakistan Medical and Dental Council (PMDC). He received his MBBS degree (Double Bachelors in Medicine and Surgery) from University of Health Sciences (UHS), Lahore in 2003. After completing his Masters degree, he was selected as a faculty member in the Department of Medical Sciences, PIEAS. Currently, he is working as an assistant professor in his department with ongoing research activities in bio-spectroscopy for cancer screening, radiopharmaceutical and drug interactions, and radiotherapy planning optimization. He teaches courses in radiobiology, chemo-pharmacology, cancer patho-physiology and management of individual cancers. He also has an 18 month clinical hands on experience of treating cancer patients in leading national cancer hospitals such as CMH Rawalpindi, INMOL Lahore and NORI Islamabad. From 2018 to 2022, he performed his PhD at the Institute of Aerospace Medicine at the German Aerospace Center, Cologne, and the University of Cologne, Germany.