CleggYolk is the name of his label. I think the last e-mail address I had for Doug was the one open mike posted above. If that doesn't work, I can (when the 'Cat lets me in with my cookie) PM you the e-mail of his son, who probably knows where to find him. Aaron plays at our Friday night session. I could probably come up with a phone number if you're in a hurry.
Doug used to come to our Press Room sessions until he moved a bit farther away and got busy. Only guy I've known to play 'O'Carolan's Breakdown'.