About Us


“We are dedicated to provide you with the finest in modern dentistry while using a gentle touch and personalized friendly service.” While viewing this website, you can get a sense of our philosophy while learning more about us in anticipation of your visit to our office in Santa Clarita. Please feel free to call us if you have any questions.

Dr. Kogen’s undergraduate education was at California State University, Long Beach where he graduated Cum Laude in 1972. He is a 1976 graduate of Northwestern University Dental School in Chicago Illinois, and has been continuously practicing in Santa Clarita since 1978. Tremendous growth and diversity has occurred in the community, which he is proud to be a part of and embraces. On the personal side, he has an intense interest in wildlife and landscape photography, and maintains a gallery in the halls and treatment rooms of his dental office. He has two adult children who have  successful  careers of their own


Kellie is our office manager and the first one you will meet when stepping in the door or speaking on the phone. Having worked for Dr. Kogen since 1997, she brings over 20 years of experience in the dental field. Initially hired as a dental assistant, Kellie was promoted to manage the front office, but on occasion, you may see her in the back office helping out, as our practice philosophy is teamwork. Kellie is happily married and the mother of two wonderful children. She loves spending time with her adult daughter and supports her son in baseball.


Christine has maintained the position of Registered Dental Assistant for five years and has been in the dental field since 2005. She is married and has three wonderful children with whom she enjoys spending time. She enjoys going to church where she dedicates herself to those in need in the community.


Dorothy is one of our two dental hygienists having graduated in 1986. She has lived with her son in Santa Clarita for the past 20 years. In her spare time, she likes to hike in the local mountains and enjoys vacations to beach areas.


Randi is our long standing Registered Dental Hygienist, having graduated from USC in 1979 and a mainstay of our dental practice since 1986. While she has a limited schedule, she enjoys taking care of her patients and hearing of their personal stories. A healthy lifestyle is important to Randi and she does this with diet, Zumba, and yoga classes. She and her husband love visiting their children in New York and walking in Central Park.