Dr. Kacker graduated from All India Institute of Medical Sciences. He trained in Otolaryngology-Head and Neck Surgery at the Manhattan Eye, Ear & Throat Hospital/The NewYork-Presbyterian Hospital Residency Program. He is involved in clinical and basic science research in the field of Rhinology, involving nose and sinus. His clinical practice emphasizes the treatment of diseases of the nose and sinuses including image guided surgery and medical management of difficult cases. He is Chief of Endoscopic Skull Base Surgery at Weill Cornell Medicine. He also maintains a practice in General and Pediatric Otorhinolaryngology treating patients with any disorders of the ear, nose, sinuses, or throat. 

Dr. Yu Hosokawa is an otolaryngologist specializing in rhinology, with a particular focus on nasal reconstruction. His clinical expertise includes the treatment of external nasal deformities, septal deviation, septal perforation, and empty nose syndrome. In addition to his surgical practice, he conducts research using advanced imaging and computational analysis to investigate nasal morphology and airflow, aiming to establish objective metrics for functional nasal evaluation.

Gerald F. Hamra Professor in Otolaryngology-Head & Neck Surgery

Diplomate , American Board of Otolaryngology

Diplomate, American Board of Facial Plastic and Reconstructive Surgery

Director, Head and Neck Fellowship Program

Department of Otolaryngology-Head & Neck Surgery

University of Arkansas for Medical Sciences