Dr Gehan earned her Master’s degree in Pediatric Dentistry and Dental Public Health in 2009 and went on to complete her PhD in the same field in 2014. With a solid academic foundation, she has served as a lecturer and later as an associate professor, sharing her knowledge and passion with students and colleagues. She has published extensively in both national and international journals and has supervised numerous Master’s and PhD theses. Her deep involvement in research and education has positioned her as a respected expert in pediatric dentistry. Over the years, she has participated in multiple conferences, contributing valuable insights to the field.