Alyssa Kate Mezochow, MD

Recognized by America's Top Doctors 2015 – 2017Recognized by Best Doctors in America 2003, 2004, 2007 - 2012, 2015 - 2018Recognized in Philadelphia magazine's annual Top Docs issues, 2018 - 2021

Dr. Jessica Catherine O'Neil is a seasoned medical professional specializing in infectious diseases, currently practicing at Penn Infectious Diseases within Penn Presbyterian. She is qualified to treat patients aged 18 and older, bringing a wealth of experience from her education at Case Western Reserve University and residency at Massachusetts General Hospital. With a fellowship completed at the Hospital of the University of Pennsylvania, Dr. O'Neil is dedicated to providing comprehensive care. She accepts a wide range of insurance plans, ensuring accessibility to her services for a diverse patient population. Generated from the website