Dr. Patrick O’Hara

Dr. Patrick O’Hara graduated magna cum laude from Southern Illinois University Edwardsville and cum laude from Southern Illinois University School of Dental Medicine. He practiced general dentistry prior to obtaining a Master of Science in Dentistry and certificate in Endodontics from St. Louis University. He is a Diplomate of The American Board of Endodontics.

During his residency, he conducted research on eradicating biofilms from infected root canals. After completing specialty training, he practiced Endodontics for two years in the St. Louis area. Dr. O’Hara is originally from Joliet, and he loves living and practicing in the western suburbs. Outside of the office he enjoys traveling, trying new restaurants, reading, music, Peloton classes and landscaping projects. 

Dr. Patrick O’Hara is a member of the American Dental Association, the Illinois State Dental Society, Chicago Dental Society, American Association of Endodontics, the College of Diplomates of The American Board of Endodontics and the Edgar D. Coolidge Endodontics Study Club.