HI folks, this is my first post here, my dad is a dentist in Taiwan, he runs a clinic in Chi-tu (七堵), you can get there by taking northbound train from Taipei (don't take express like 自強 or 莒光, get off at front station, the clinic is on the main street which is in front of the elementary school.
As in smaller town, the prices will be lower, here's the address and phone number in English and Chinese
145 Ming-te 1st Rd
Dist Chi-tu, Keelung
tel: 24567638 (don't know how to dial long distance outside)
My dad also speaks a little bit of English too.