Doctorate Lecturer Abdullah ŞUMNU is a highly skilled Nephrologist practicing at Medipol Mega University Hospital in Istanbul, Turkey. With a remarkable 8 years of experience, he has successfully managed and treated various Nephrological disorders. Dr. ŞUMNU completed his medical doctor training at ISTANBUL UNIVERSITY, FACULTY OF MEDICINE in 2003, followed by specialized training in ‘Internal Diseases’ at ISTANBUL UNIVERSITY ISTANBUL MEDICAL FACULTY in 2009. In 2013, he obtained certification in ‘Nephrology’ from ISTANBUL HASEKI EDUCATION AND RESEARCH HOSPITAL. Dr. ŞUMNU has made significant contributions to the field through his numerous articles, posters, and oral papers. His special interest lies in Kidney Stone Removal and Nephrology.