I just realised that I really like and fancy my dentist of many, many years. I don't see him often, once a year usually. In Last two weeks I saw him twice for check-up and then some work. I'm a nervous wreck with dental stuff, and I was just struck how gentle and nice he was. I started thnking that I'd like his touch generally 
. I think there is a bit of attraction from him, he looked at my body couple of times but also we make each other laugh. He used to be married and he generally never seriously registered on my radar as I was in other relationships, even though there was always a bit of rapoprt and I liked him, he's youngish, 40s, and used to look nice but this year he looks very rundown and thin, which is not putting me off, the opposite! He's also a small guy and I usually go for tall (I'm tall). I find myself thinking about him a lot, as so many men I've been with in the past lacked this sensitivity. Suddenly it's not about looks or social confidence, I just like his personal qualities and that makes me attracted rather than obvious outward sexiness!
How do I approach it? I don't have his email address and it's not on their site. He's very busy and a partner in practice. I want to find out whether he's separated or divorced. There are no photos of the wife anymore, but I need to know for sure. I don't know either whether he'd be interested but would want to take a chance.
Has anyone got examples of this working for you, or for a friend?