Dr. Shahzad Ali Shah studied endodontics and operative dentistry at the college of physicians and surgeons Pakistan and graduated as BDS in 2003. I have performed post graduate training from De’Montmorency college of dentistry, Lahore Pakistan. I received my fellowship degree in operative dentistry & endodontics in 2010. Obtained assistant professor position at Sardar begum dental college Peshawar, Pakistan in 2010. Currently working in Qassim University, college of dentistry, Saudi Arabia as Associate Professor. I have more than a dozen articles in the same subject at ISI, Scopus, Pubmed journals.