Meet The Team


Lien Bui

Dental Hygienist

Lien joined Dr. Baltazar's office in 2007. She has been a Registered Dental Hygienist for more than a decade. Her commitment to our patients' dental care is her own personal mission. She greets everyone with a warm smile and her friendly disposition makes our office a very welcoming place to our patients. She has travelled around the world and recently she has done volunteer work in South East Asia. Lien enjoys family vacations with her husband Jack and her three wonderful children: Justin, Jolina and Jaylen. Lien enjoys home cooking but she loves dining out with her extended family and trying new outdoor activities around our beautiful San Diego. 


Marcia Noguera

Registered Dental Assistant

Marcia joined Dr. Baltazar’s dental team in 2007. She assists Dr. Baltazar with all phases of chairside procedures from fillings to implants. It is her privilege to help our patients feel comfortable and have a positive dental experience at our office.

Marcia has been married to her wonderful husband, Jorge, since 1998. Together, they have a beautiful daughter, Anabella, and a spoiled kitty named Nico. Marcia is a native Nicaraguan. She has lived in Austin, Texas; Buenos Aires, Argentina and Toronto, Canada. In her spare time, Marcia enjoys long walks; her favorite trails are Rancho Peñasquitos, Lake Miramar and Poway Lake. Marcia likes scrapbooking, gardening and watching movies.

Marcia loves seeing the difference she make in people's lives. It is very rewarding to her to help our patients maintain a beautiful, healthy smile.


Tisha Warren

Front Office Insurance Specialist


Cecilia Ayala

Front Office Insurance Specialist - RDA


Andrea Lopez

Dental Assistant

Andrea joined Dr. Baltazar's office in 2017. She was born in Palo Alto, California but grew up in San Diego. She loves to watch the sunset, take pictures and enjoys doing makeup on her free time. Andrea will welcome you with a gracious smile and will make sure you have a wonderful experience at our dental office.