Office coordinator Donna will greet you at your initial appointment. She will assist you with appointment scheduling, financial and treatment planning, and answer any questions regarding your account status or insurance billing.
Our dental assistants Chandra and Kennedy will be here to see that you are taken care of, from seating you to assisting during your dental treatment. Our goal is to provide you with a comfortable, relaxed experience.
Our hygienists Stacey, Liana, and Staci will help educate you about the proper maintenance of your oral health. They take pride in and are dedicated to treating their patients in preventive and advanced periodontal treatment. They also take great care to ensure you are treated with a gentle, caring touch. They will be available to assist with any questions you may have regarding brushing, flossing, nutrition, and your dental health.
We all work together to deliver quality dentistry to you and your family.
Again, thank you for choosing our office. We look forward to having you as a patient!
Dr. Katherine M. Tsap
Dentist
Dr. Katherine M. Tsap – “My Family Serving Your Family”
Our well-renowned and highly specialized dentist – Dr. Katherine M. Tsap, a resident of Southern California, has her heart and soul into dentistry and focuses on the entire family’s teeth and oral health concerns and care.
She holds a Bachelor of Science Degree in Biology from San Diego State University and a Doctor's Degree in Dental Surgery from the prestigious University of Pacific, Arthur A. Dugoni School of Dentistry in San Francisco. She is dedicated to restoring, preventing, and cosmetically enhancing her patients’ health and self-confidence. Providing superior care and quality while instilling trust in all her patients, she is up-to-date with the latest technological advancements and trends in the world of dentistry.
Being an active member of The American Dental Association, SPEAR Study Club, California Dental Association, and the Conejo Valley Academy of Dentistry, Dr. Katherine constantly strives to broaden her horizons by being up-to-date with contemporary advances in the dental field and by attending educational courses.
Residing in Westlake Village with her husband and two children, she enjoys spending her free time with family and friends, trying new restaurants, hiking, and riding her Peloton.
Liana
Hygienist
After eight years in the dental field as an RDA and Certified Orthodontic Assistant, I graduated valedictorian from hygiene school. While there I had the opportunity to participate in a wide range of community service and education programs. I am grateful I had the opportunity to share the value of oral health care and provide caring treatment for adults and children. I continue to volunteer for service in my community, and consider it an important part of my career. We all share a passion for dentistry and providing our patients with the best treatment available. I love my work and treat each patient as if they were family!
Stacey
Hygienist
Originally from Massachusetts, my very first job in High School was in a dental office. I knew from that point on that I wanted to make my career in the dental field. I became a Registered Dental Assistant and a Certified Orthodontic Assistant. Then I continued my education and graduated from Dental Hygiene School with the coveted Clinical Excellence Award. I enjoy seeing my patients each time they return and providing them with excellent care and a gentle touch. I have a passion and dedication to my field, and knowing I can help my patients maintain a beautiful and healthy smile, in turn, puts a smile on my face! I live right here in Westlake Village with my husband and two children and enjoy reading, camping, and spending time with my family.
Staci
Hygienist
I have been in the dental field since 2005. I love my job as a dental hygienist and I strive to make patients feel safe and comfortable. I enjoy educating patients and make them feel good about their smiles and oral health. My favorite part is getting to know patients and building good relationships with them.
When I am not at work, my favorite job is being a mom and wife. We love to camp, go to the river or lake, ride bikes, bake and spend time with family.
Donna
Front Office Coordinator
I was born in Long Beach, CA then moved to Agoura, CA in 1972. I graduated from Agoura High School and immediately went to Dental Assisting School. I have worked in the back office as well as the front office. I have had an obsession with teeth for as long as I can remember. I love knowing that Dr. Katherine can make a difference in making someone's smile better and that she genuinely cares about our patients. I have been married for over 30 yrs and have 2 grown children and 2 grandsons. Away from work, I enjoy riding dirt bikes, camping in our motorhome, and most of all being with our grandsons.
Chandra
Dental Assistant
I was born in Minnesota and moved to sunny California when I was in middle school. My passion for dentistry began right after high school, with my first job in a dental office, and it has been my calling ever since. I have enjoyed helping patients and working with great professionals on creating healthy, beautiful smiles. I have been married for over 16 years and have four beautiful children. I also love animals and currently have two dogs, a cat, two bunnies, several fish, and a couple of hermit crabs. In my spare time, I love to swim, spend time at the gym, and travel.
Grace
Front Office
I was born in Japan and lived in the Philippines until the age of 10, when I came to the beautiful sunny California.
After my sophomore year of high school, I moved once again and had a chance to experience living in Dallas, Texas, where I became an early-graduate at Naaman Forest High School class of 2015.
I came back to California and went to Southern California Health Institute, getting my Medical Biller and Coder degree/certificate in 2020 (just before everything shut down).
During the pandemic, I had a chance to live in Pennsylvania for a year, and experience something different.
In my personal life, I enjoy trying new restaurants with my friends, traveling throughout the United States, and outdoor activities such as hiking, swimming, and snowboarding.