<p>Dr. Yusuf Berk GÜÇLÜ received his medical degree from the prestigious Cerrahpaşa Faculty of Medicine at Istanbul University in 2022. He is currently a Resident Physician in the Department of Otorhinolaryngology - Head and Neck Surgery at Şişli Etfal Training and Research Hospital in Istanbul. His clinical and research interests focus on facial plastic surgery and regenerative medicine. Dr. GÜÇLÜ’s current research investigates the perioperative applications of autologous biomaterials, particularly Platelet-Rich Fibrin (PRF), aiming to optimize preparation protocols and improve tissue healing and functional outcomes in rhinoplasty and reconstructive procedures.</p>