Dr. John Ravera is always smiling and also trying to get you to smile and laugh. He also has a super friendly and nice staff. Some of the staff is very funny as well. He is courteous and professional. I trust him with my oral health as well as my overall health. Dr. Ravera has educated me that now dentists can detect early signs of heart problems and are also meant to see any early signs of cancer with cancer screening. It makes me comfortable that Dr. Ravera continues to learn as he is attending UCLA to further his studies in sleep apnea and other sleep disorders that are actually related to poor oral health. Thank you for everything, Doc!