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Our Team

A Member of AACD, CDA, ADA, & Tri-County

Dr. Heng Guang


Columbia University School of Dental and Oral Surgery

Doctor of Dental Surgery 2002

University of California Los Angeles
Bachelor of Science in Biology - 1996

Advanced Education in General Dentistry Residency
University of the Pacific - 2003

Dr. Guang has been in private practice general dentistry since 2003 and attends many continuing education courses annually to stay current with the latest advances in dentistry. He is a caring, gentle dentist who always places his patients' needs above all else. He emphasizes in treatment plans that are not only comprehensive, but are also predictable, long lasting, and easily maintained.

Dr. Guang and his staff have been actively volunteering in health fairs and school assembly programs to inform our local communities the importance of preventative oral care.

Dr. Guang and his wife, whom he met at UCLA, lives locally in Corona with their 2 toy poodles, 3 tortoises, and 2 red ear slider turtles.    He enjoys music, tennis, gardening, and NFL football. 

Healthy Smiles Dr. Kim
Dr. David Kim

Dr. David Kim has been with Healthy Smiles since May, 2016.  He is a graduate of Columbia University School of Dental Medicine in New York City.  Upon Graduation, Dr. Kim went on to complete additional training at Brookdale University Medical Center in Brooklyn. 

Reflecting on his personal style of patient care, Dr. Kim states, "I approach patients with compassion and empathy, and strive to provide them with the best care possible.  I wholeheartedly believe that preventative care is the best treatment, and try to prescribe treatment that is only necessary, taking into consideration patients' desires, preferences and the possible treatment options.  I am fully committed to staying up to date with the dental literature and best evidence-based practices, and actively attend multiple continuing education courses annually."

Outside of the office, Dr. Kim and his wife, being relatively new transplants to Southern California, enjoy traveling in the year-round warmth, playing board games and spending time with their church community.


A Member of AACD, CDA, ADA

Team Members


Cindy, Angela & Gabby    

Front Office:  

Shani, Julie & Chantel

Dental Assistants:

Whitney, Marissa, Amy & April

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