Dr. Serkan Cay is a professor of Cardiology at the University of Health Sciences, Ankara, Turkey. He received his M.D. from Hacettepe University and eventually became cardiology specialist at the cardiology center of Yuksek Ihtisas Heart-Education and Research Hospital in 2007. After his 5-year career as a specialist there, Dr. Cay became an associate professor at the cardiology center of Yuksek Ihtisas Heart-Education and Research Hospital in 2012. After his 6-year career as an associate professor there, Dr. Cay became a professor at the cardiology center of Yuksek Ihtisas Heart-Education and Research Hospital in 2018. In addition to teaching, Dr. Cay is a member of Division of Arrhythmia and Electrophysiology. He currently resides in Ankara with her wife and their 2 children. He can be contacted at cayserkan@yahoo.com.