Do a search online
Look at the tat mags in the bookstore
Look for artists who specialize in B&W
Visit their shops; look at their work
Go to a tattoo convention in NYC, NJ, or PA. Look whats being offered.
Look at patrons work and ask where they had it done.
Keep in mind there are shops that only advertise via word of mouth. I know of one in Korean Town midtown-Manhattan. Little shop above a small store you have to walk thru to access the stairs. The guys work was amazing. Always busy, never paid for advertising, never went to a show.
Eventually you will find someone you are comfortable and willing to travel to be it 1 mile or 2000.