Tonight's guest is emergency physician Shadowfax.

Blogging over at Movin’ Meat, Shadowfax is the pseudonym of an emergency physician in the Pacific Northwest. His blog posts are a combination of cogent health care reform analysis and opinion, commentary from the administrative side of medicine, and fascinating ER cases.

He recently had a piece on health care reform published in The New York Times’ Room for Debate blog, entitled, Shift Pay Away From Specialists.

Here’s your chance to ask him questions about life and practice in an American emergency room.