Dental Care Services of Rochester Dentist Mark Groskin DDS Directions to Greece Dentist Mark Groskin DDS Contact Info for Rochester Dentist Mark Groskin DDS Staff at Office of Town of Greece Dentist Mark Groskin DDS Rochester Dentist Mark Groskin DDS Rochester Dentist Joseph Zaremba DDS Dental Care and Registration Forms News and Dental Info Blog of Rochester Dentist Mark Groskin DDS Dental Care Information and Resources from Rochester Dentist Mark Groskin DDS Office and Dental News Blog from Office of Rochester Dentist Mark Groskin DDS

Kristen Brennan, RDH, graduated from R.L. Thomas High School in Webster, New York, class of ’91, and has been in the dental field for 21 years.

She started Dental Assisting in 1992, the year after she left high school, after just turning 19 years old, and went on to study at Monroe Community College, from which she graduated in 1998 with an Associate Degree in Applied Science in Dental Hygiene. She’s been with Dr. Groskin’s office for the past 2 and 1/2 years.

Kristen is married and has three girls. She and her family are residents of Greece. Aside from spending time with her daughters in her spare time, she enjoys swimming, biking, and running, and has completed one marathon and 2 half Iron Man triathlons.  

Meet More Staff!