Dr. Lourdes F. Diaz is a Board Certified Doctor of Dental Surgery in the State of California. She is an active member of the California Dental Association (CDA), American Dental Association (ADA), the Orange County Dental Society (OCDS), and a Fellow of the California Implant Institute (CII).
Dr. Diaz completed her Dental Degree in Dentistry back in 1989 at Centro Escolar University in Manila, Philippines. Centro Escolar is a private university and one of the most prestigious and highly respected Dental Institution in the Philippines. Dr. Diaz was a consistent Top A student maintaining her academic scholarships throughout her schooling. She was a practicing Dentist in the Philippines when she moved here in the United States. Dr. Diaz completed her California Dental certifications at the University of California, Los Angeles (UCLA). She has achieved outstanding top scores when she challenged the California Dental Board Examinations. She joined Aliso Niguel Dental Group in 2004 and became a partner in 2005. She has been practicing General Dentistry with more emphasis on Cosmetic, Orthodontics and Implant Dentistry.

Her parents have instilled in her the values of hard work, commitment, and dedication. Dr. Diaz believes in providing quality dentistry at the highest standards of care, honesty, integrity and professional excellence. She treats all her patients like family with precision dentistry and the most gentle hands. She continues to expand her knowledge and expertise by learning all the technological advances and latest dental trends, especially in the field of Dental Implantology. She aspires to become a fellow of the American Academy of Implant Dentistry (AAID).

Dr. Diaz lives with her husband, James, in the beautiful community of Mission Viejo Lake. She has love for the Theater, Arts, Music and Ballroom Dancing. Aside from her hectic schedule, Dr. Diaz devotes her time performing volunteer work as well as supporting various church activities.