I have had approx. 3 root canals, she has referred me to get an extraction (which really made me remember how I used to feel about other dentists!), she has done numerous cavity fillings and I can't even remember, I've been w/ her that long. I used to get sick to my stomach to see a dentist & clench the chair; now I fall asleep in her very comfy chairs, having complete confidence in Dr. Woo. Now I send my kids to her. The one cavity my then 12 yr. old had; he didn't even know he had had a shot in his mouth! That's how good she is. She kept the needle out of site & had numbed his gum w/ some solution on a pc. of cotton. Her disposition is gentle (always) & she always checks my pain level, never making me feel like I'm childish. I pretty much love Dr. Woo and Susie & Desiree (her equally loving staff). In the 90s she personally called me to inform me of insurance changes & my options. I opted to pay more out of pocket so I can stay w/ her. We are growing old together.