How did you find your dentist in Tokyo?

My fiancee is a bilingual dentist and would be curious to find out how people here find dentists, as it would be interesting from a marketing perspective.

Social media? Reputation?

PS: I wasn't expecting this many responses. Many thanks!

Please allow me to engage in some shameless self-promotion.

If you're looking for a bilingual dentist, this is her professional Line account and she's located in Ginza: https://line.me/R/ti/p/@904pyalq?ts=06100801&oat_content=url