Dr. Yangsun Bak

Dr. Yangsun (Paul) Bak emigrated from Seoul, South Korea to Atlanta, Georgia in 1975. He attended the Georgia Institute of Technology and graduated with a Bachelors of Science Degree in Electrical Engineering in 1991. Dr. Bak received his dental degree from Marquette University School of Dentistry in Milwaukee, Wisconsin in 1995. He completed his pediatric residency at the University of Illinois at Chicago in 1997 and then moved back to Wisconsin where he joined a private practice in Brookfield.

As a true specialist in pediatric dentistry, Dr. Bak is trained to treat and understand the growth and development of children. Orthodontic treatment plays a very important role in pediatric dentistry. Over the years, Dr. Bak has taken numerous continuing education courses encompassing all aspects of orthodontic treatment and practiced full time orthodontics in Wisconsin for three years prior to relocating to Atlanta in 2002. Before opening his private practice with his wife, Dr. Bak practiced at the Children’s Dental Center of Atlanta. In his free time, Dr. Bak enjoys golf, tennis, salt water aquariums and spending time with his family.

Dr. Rachel Keleske

A native of Wisconsin, Dr. Keleske earned her Doctor of Dental Surgery (D.D.S.) degree in 1996 from Marquette University School of Dentistry in Milwaukee, Wisconsin. She completed a specialty residency program in pediatric dentistry at the Children’s Hospital of Wisconsin in 1998, and was in private practice in Wisconsin until moving to Atlanta in 2002.

During her pediatric training, Dr. Keleske recognized the need for quality one-on-one time with parents and the importance of early childhood dental care and parental education. Dr. Keleske is committed to the community and spends considerable time visiting preschools and daycare centers educating children on the importance of good oral hygiene. When she is not busy with the family, Dr. Keleske enjoys watching movies, baking, and making candy.

Dr. Bak and Dr. Keleske are both members of the American Academy of Pediatric Dentistry, the American Dental Association, the Georgia Dental Association, and the Georgia Academy of Pediatric Dentists. Dr. Bak and Dr. Keleske reside in Alpharetta with their three children, Matthew, Andrew, and Lauren.