Caitlin M. Tierney, DO 4.8/5 What is this? View Comments Share this Provider Specialties Pediatrics (general) Gender Female Languages English Accepting Patients Yes Referral Required No Accepts Children Yes Biography Caitlin Tierney, DO, is a board-certified pediatrician with Tanner Healthcare for Children, a full-service pediatrics practice offering well checks, screenings, vaccinations, and more for children of all ages — from newborns to adolescents — with offices in Bremen, Carrollton and Villa Rica. Video Education Medical School: Philadelphia College of Osteopathic Medicine (Philadelphia, PA) Internship: Broward Health Medical Center (Fort Lauderdale, FL) Residency: Broward Health Medical Center (Fort Lauderdale, FL) Boards American Osteopathic Board of Pediatrics Hospital Affiliations Tanner Medical Center/CarrolltonTanner Medical Center/Villa Rica Locations Tanner Healthcare for Children - Carrollton 706 Dixie Street Suite 210Carrollton, GA 30117 Phone: 770-812-8640 Hours Monday: 8 a.m. to 4:30 p.m.Tuesday: 8 a.m. to 4:30 p.m.Wednesday: 8 a.m. to 4:30 p.m.Thursday: 8 a.m. to 4:30 p.m.Friday: 8 a.m. to 4:30 p.m.www.childrenshealthcare-wga.org Physician Blog Posts Helping Kids Create Healthy New Year’s ResolutionsThe start of a new year can be a great time for reflection and growth, especially for children. You might be thinking of fitness-minded or career-oriented goals, but your kids may benefit from similar lines of thinking, too.3 Healthy Habits to Start With Your Kids NowIt's important for kids to develop healthy habits early on. Here are three habits children can build now that will help them stay healthy for years to come.What New Parents Need to Know About SIDSSudden Infant Death Syndrome (SIDS) is the unexplained death of a baby less than one year old.Helping Kids Create Healthy New Year’s ResolutionsThe start of a new year can be a great time for reflection and growth, especially for children. You might be thinking of fitness-minded or career-oriented goals, but your kids may benefit from similar lines of thinking, too.3 Healthy Habits to Start With Your Kids NowIt's important for kids to develop healthy habits early on. Here are three habits children can build now that will help them stay healthy for years to come.What New Parents Need to Know About SIDSSudden Infant Death Syndrome (SIDS) is the unexplained death of a baby less than one year old. Start a new search Back to search results ProfileLocations and Contact InfoBiography Caitlin M. Tierney, DO Gender Groups Tanner Medical Group Hide All Provider Comments February 11, 2026 Madison was caring and quick and we love Dr Tierney February 04, 2026 Very good visit. Good information given which is most helpful !!!! February 04, 2026 Dr. Tierney is the best! February 03, 2026 Dr. T is truly one of the best. She always takes her time to make sure we feels heard and supported. January 05, 2026 We love Dr Tierney January 05, 2026 We love Dr Tierney and madison!! We appreciate Courtney jumping to grab tissue for us as well!! November 15, 2025 Tierney is very good I like her Request Profile Update