Here are the responses I received: Dr. Costa at Forefront Dermatology. There are several other dermotoligists in their Bloomfield/Friendship office, right by West Penn Hospital. She's really good. I know they take Highmark insurance. Dr. Melanie Costa across from West Penn Hospital. Her practice was bought by a bigger group last year. (not sure what that means) 4727 Friendship Ave #300, Pittsburgh, PA 15224 (412) 683-5211 AHN dermatology; all of the docs are great. They have an office in Aspinwall. Dr Maceyko there is pretty good at staying on time. I see Dr. Lally on Freeport Road. She's very good and has fixed a lot of my various problems. She never runs behind. Sometimes it takes a while to get an appointment though, especially for your first one. Margaret Lally, M.D., Fox Chapel, and her very able P.A., Maria Ressler. I’ve been to see Grace Lee at Shadyside – usually I see the PA, and I do so as early in the morning as they have time; so far they’re pretty much on time. Tracy Prizant is another fine dermatologist, in Shadyside *Susan Safyan @ Mt. Lebanon Dermatology, PC* 607 Washington Road, Lower Level Mt. Lebanon, PA 15228 Phone: (412) 440-0270 Fax: (412) 440-0271 Dr Olga bunomovich upmc shady side I have been going to Dr. Richard Maceyko at Fox Chapel Dermatology on Freeport Rd. (412) 784-1606 <(412)%20784-1606>. He's excellent, very nice and on time. He is with Allegheny Health Network if that makes a difference. Highly recommend him.