Lillian R. Liberto, DDS
Dr. Liberto is a graduate of the University of California, San Diego and of the University of the Pacific School of Dentistry, now known as the Arthur Dugoni School of Dentistry, in San Francisco. She regularly devotes her time to advanced training and continuing education pursuing the best of the lastest techniques that dentistry has to offer. She is also certified as an Invisalign dentist, which enables her to bring the most advanced form of orthodontics to her patients. Her patients recently nominated her as one of San Diego's Union-Tribune Top Five Dentists!
Professionally, she is an active member of the American Dental Association, the Calfornia Dental Association and the San Diego Dental Association. She is a lifetime member of Delta Sigma Delta.
She has been recognized by her patients in the San Diego Union Tribune Readers Poll of 2015 as "San Diego's Best"
Dr. Liberto is actively involved in her children's PTA at their school. She has been involved with the Tierrasanta community since 2002 and was a member of the Tierrasanta Women's Club.
Her interests include her family, church and numerous activites including golfing, skiing, and scrapbooking. She and her husband Tom, are the proud parents of four children, Amanda, Victoria, Sabrina and Nicholas.
D. Douglas Cassat, DDS
Dr. Cassat is a 1971 graduate of United States International University, Cal Western Campus and 1975 graduate of Georgetown University School of Dentistry. He moved to Tierrasanta in 1976 and opened his dental practice in 1978. "I can't believe it has been 34 years, it seems like yesterday!"
Besides dentistry, Dr. Cassat has been involved with the Tierrasanta community in many ways, serving on the Tierrasanta Community Council and as its President from 1981-1983. He was also active in the Tierrasanta Kiwanis Club in those early years. He served on the Copley Family YMCA Board of Governors from 1985-1999.
Professionally, Dr. Cassat has always been very active in the San Diego County Dental Society, serving as its President in 1991-1992, Trustee to the Caifornia Dental Association, Board of Directors of the Dentists Insurance Company, on the Council on Members Insurance and Retirement Programs of the American Dental Association, and as a Director on the board of Delta Dental of California.
Dr. Cassat has been recognized by his peers with Honorary Fellowships in the Pierre Fauchard Academy, the American College of Dentists and International College of Dentists.
On the personal side, Dr. Cassat and his wife Jae live in Scripps Ranch and have two daughters and a dog named Spot! In his spare time he is trying to learn to play a respectable game of golf.