Ryan D. Walker, MD Posted on June 3, 2021 by Advanced ENT & Allergy Ryan D. Walker MDOtolaryngologistSchedule AppointmentBack to all Providers Dr. Walker is a graduate of Cornell University, where he majored in Biological Sciences with a concentration in Neurobiology and Behavior. He went on to receive his medical degree from Jefferson Medical College in Philadelphia. After completing a five-year otolaryngology residency at University of Rochester Medical Center, Dr. Walker completed a pediatric otolaryngology fellowship at Boston Children’s Hospital where he received advanced training in disorders of the pediatric airway, ears, sinuses, head and neck alongside nationally-recognized expert pediatric otolaryngologists. He has authored multiple chapters and peer-reviewed manuscripts and has presented at national and international meetings. Dr. Walker treats the full spectrum of ear, nose, and throat disorders and finds interacting with and treating children especially rewarding. He has particular expertise and interest in treating pediatric sleep apnea, pediatric hearing loss, ear infections, congenital neck cysts, ankyloglossia (tongue tie), pediatric stridor (noisy breathing) and dysphagia (difficulty swallowing). Dr. Walker is a native of Doylestown, PA and is excited to have returned to the Philadelphia area. He is an avid fan of the Phillies and Eagles and looks forward to molding his two sons Dougie and Theo into Philly sports fans. His wife, Dr. Karen Walker, shares his interest in pediatrics and is the Medical Director of the Pediatric Intensive Care Unit at Cooper. She also founded “The Artery,” a creative space for children and adults to explore various arts and crafts in Medford, NJ. Together, they enjoy traveling, cycling, cooking, and time with family. Awards Office Locations Sewell, NJ Voorhees Township, NJ Mt Laurel Township, NJ Medford, NJ Accepting New Patients I am accepting new patients.