Pam Williams-Arya MD

Kelly A. Hayda, MSN, APRN-CNP, is a dedicated nurse practitioner at Cincinnati Children's, working in the Headache Center within the Division of Neurology. She specializes in managing pediatric headaches and migraines, providing comprehensive care to help children find relief. Kelly is known for her compassionate and patient-centered approach, ensuring that each child receives individualized treatment. She enjoys building strong relationships with her patients and their families, helping them navigate their health journey. In her free time, Kelly loves spending time with her family and exploring new activities.

Catherine K. Hart, MD, is a dedicated pediatric otolaryngologist at Cincinnati Children's. She specializes in treating ear, nose, and throat conditions, with a particular focus on complex airway and swallowing disorders. Dr. Hart also has expertise in caring for children with CHARGE syndrome, a rare genetic disorder. She is passionate about developing strong relationships with her patients and their families, understanding their needs, and providing comprehensive care. Dr. Hart's commitment to her patients drives her to continually improve treatment outcomes and enhance the quality of life for the children she serves.

Hemant Sawnani, MD, is a pediatric pulmonologist at Cincinnati Children's, specializing in neuromuscular pulmonary medicine. He focuses on sleep-disordered breathing and chest wall disorders in neuromuscular diseases. Dr. Sawnani is committed to enhancing respiratory care for children with complex conditions.