How do you pick a dentist

I'm the one who wrote a message below asking if teeth shift.  I'm now at the point where I have no choice.  Part of my filling fell out of the broken tooth and I'm starting to feel it, along with aching.  On top of that I started panicking when I saw part of the filling fall out and was looking at all my teeth and notice I have another tooth on the other side that is broken.   The main one I am concerned about is on the right top and the second broken is on the bottom left.  I believe the bottom one will be able to be fixed, but the top one needs to be removed and I will get a partial.

Now...long story short, how do you pick a dentist.  I'm going through that dread feeling of having to go.  I received a coupon in a flier that that says this place does extractions, implants, etc, and they also offer sedation.  They also offer a courtesy discount for people who have no insurance.  Those are all a plus to me.  But unsure if I should be going to a dentist based on some flier I got in a mail.  I went to their website to read reviews and I'm not quite sure about that.  Every review was good, but it seems as though someone wrote a review every day (i.e. 3/26, 27, 28, 29, 30 & 31).  Is that possible that that many customers are writing reviews every day or do you think it's their own office writing the reviews to make them look good)  LOL  I just thought it was odd to have a review written every day.

I'm totally panicked, but have no choice.  I was also thinking that maybe I'd get the tooth pulled, but go back for a partial towards the end of the year when more funds will be available. 

What do you all think?

K