I highly recommend Dr. Gamboa. He is thorough, attentive and honest. I have been to the California dentists who want to sell you on all the "cosmetic dentistry" (and my teeth are nice!). Dr. Gamboa's office is not flashy, but serviceable and that is apparent in his cost structure - he is very reasonable. He is not trying to sell you everything, he just promotes strong oral hygiene habits. He is very accommodating and current with dental techniques. Also a bonus-- he is very personable and has a great sense of humor. I have been seeing him for about 4+ years and have had three fillings and all maintenance done by him.