General dentstry. He has been my dentist for more than 15 years. I initially referred my elderly parents to Dr. Kong, when they were dissatisfied with their dentist. My mom had a dental emergency and her dentist's office wouldn't see her for at least a week. I called Dr. Kong's office and the apologized to me because they couldn't see her until the next morning. My mom loved the care she got. She never complained about her care, a first for her.
My dad also used his services. Dr. Kong always gave several suggestions for dental care. He never pushed the more lucrative solution and considered the age of the patient in with yhe suggested care. In his late 80's my dod broke his front tooth, we decided to try a resin repair with a 100% success instead of a more "permenant" repair. It lasted my dad without any problems until his death at 91 1/2.
His staff has been with Dr. KONG for many years, they are just as considerate and caring as he is. They're an excellent team.
I have known Doug since 7th grade. I was skeptical at first about having someone I know as my dentist. Seeing how he treated my folks I changed from commuting to San Francisco to Dr. Kong. I am so happy that I did. No complaints, only kudos.