Our Staff

Dr. Mark Castor grew up in Cary and has been practicing dentistry for over 16 years. Upon graduation from Apex High School in 1983, Dr. Castor attended the University of North Carolina in Chapel Hill. In 1991 he completed his doctorate in dentistry at the Medical University of South Carolina in Charleston, South Carolina, and moved back to his home town of Cary to offer exceptional dental care.

Dr. Castor is a member of the N.C. Dental Association and the American Dental Association. Dr. Castor continues to perform many hours of post graduate work in order to continually provide his patients with the best, most current dental care possible.

Dr. Castor lives in Chapel Hill with his wife Victoria and his three children, Weston, Savannah and Emery.

Dr. Brandon Castor also grew up in Cary. After graduating from Cary High School in 2003, Dr. Castor attended North Carolina State University. Upon graduation from NCSU in 2007, Dr. Castor attended Virginia Commonwealth University, where he completed his doctorate in 2011. Dr. Brandon Castor returned to Cary and joined Castor Dental Group.