About Us

Ryan O’Neill, D.M.D

Dr. Ryan O’Neill earned his Bachelor of Science degree at The University of Alabama in just three and a half years with a 4.0 GPA before receiving his Doctor of Dental Medicine from the University of Alabama at Birmingham School of Dentistry where he served as the Vice President of his graduating class. At The University of Alabama, he was actively involved as an Avanti Orientation Leader, Capstone Men & Women school ambassador and as a Biology Graduate Assistant lab instructor.

He has experience working with dental patients in a variety of clinics in the greater Birmingham area including Christ Health Center, Jefferson County Health Department, Franklin County Health Department and The University of Alabama Oral & Maxillofacial Surgery Department. He now serves the Nashville area as a top recommended dentist in Nashville. Having experience at each of these clinics has enabled Dr. O’Neill to provide a very comprehensive and diverse treatment philosophy involving most dental procedures.

Prior to moving to Nashville, Dr. O’Neill served as a deacon and small group leader at The Church at Brook Hills in Birmingham, AL as well as a summer youth intern at his home church at Gardendale First Baptist Church in Gardendale, AL. Dr. O’Neill strives to live his life as a Christian whose occupation is dentistry, rather than a dentist whose religion is Christianity and plans to continue his efforts in sharing the love of Christ both locally, in Nashville, and globally. Dr. O’Neill has traveled to over 20 countries on mission trips including (Australia, Cambodia, China, Egypt, Israel, Namibia, Peru, South Korea and Thailand) as well as three dental mission trips to India, Dominican Republic and Costa Rica. A native of New Orleans, Louisiana, Dr. O’Neill finds himself most at home on the water either fishing, wakeboarding and even scuba-diving. During his leisure time, he usually spends most of his time playing with his dog, Bones. Dr. O’Neill believes in providing the most advanced, aesthetic dental treatment for his patients at affordable prices.

Dr. Manuel Montealegre, D.D.S.

Dr. Manuel Montealegre is originally from Miami, Florida and is fluent in Spanish and English. He received a degree in Psychology from Florida International University and his D.D.S. from New York University. In 2005 Dr. Manny relocated to Tennessee where he has been practicing dentistry since.

Dr. Manny is happily married to his wife, Beth, who is a physician with St Thomas Hospital. Together they have three sons (Nicholas, Dylan and Christopher). Outside of the office, Dr. Manny stays actively involved with his youngest two son’s sports, golf and his church, St. Rose of Lima. His favorite sports teams are the Miami Heat and Miami Dolphins. His mission is “To provide complete, quality care in the most efficient manner. To do it in a caring and compassionate way in order to give my patients a satisfying and successful dental experience.”