Dr. Ellen O'Brien V, DMD, is a highly skilled dentistry practitioner specializing in a wide array of dental services in Plymouth Meeting, PA, and has also served patients in Phoenixville and Havertown, PA. With a strong focus on primary dental care and advanced procedures, Dr. O'Brien is particularly adept in areas such as dental implants, cosmetic dentistry, and complex surgical treatments including dentoalveolar and orthognathic surgery....