Dental Staff

All professionals at Arlington Dental Group maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.

  • Dr.
    Kyu Lee

    Dr. Kyu Lee is a passionate dentist who really cares about his patients.   This is why he has a Master’s Degree in Social Work and has been on several mission trips to help people in impoverished regions. 

    Dr. Lee is a Buckeye through and through. His undergraduate, masters and dental degree are all from THE Ohio State University. Go Bucks!! Dr. Lee always likes to have fun and is well known for his jokes and pranks. We are certain Dr. Lee would win the “Most Fun Dentist in Ohio” award! He also likes working with his hands to make plastic model toys, fixing electronics, and creating artwork. 

    In true Ohio fashion, Dr. Lee loves rollercoasters and going to Cedar Point.  However, his wife does not like rollercoasters and therefore Dr. Lee does not ride rollercoasters anymore

    Now you know a little bit about Dr. Kyu Lee.  Please call him Dr. Kyu (Q) or Dr. Kyu Lee (Q-lee) (Cutie)!!

  • Kourtnie, Dental Hygienist

    Hello! Kourtnie Cogar has been in the dental field for 4 years. She completed her Dental Hygiene Degree at Stark State. Kourtnie is quick to make patients feel at ease by building confidence, trust and friendship with each patient. Her favorite part of her job is providing patients the experience of good dental care, patient education  and the feeling of a great smile. In her free time she enjoys spending time with family and friends and giving lots of love to her golden doodle Henry! 

  • Rachael, Expanded Functions Dental Auxiliary “Restoration Specialist”

    Rachael has been in dentistry since 2013. In 2015 she received her EFDA certification from the Ohio State Dental Board, which allows her to do all assisting duties plus place restorations. She is very passionate about helping patients get healthy and giving them a beautiful smile. Rachael and her husband, Cody enjoy spending time with their son, Braden, family and friends.