The National Broadcasting Company is an American English-language commercial broadcast television and radio network which is owned by Comcast through NBCUniversal. The network is headquartered at 30 Rockefeller Plaza in New York City, with additional major offices near Los Angeles, and Chicago.
NBCUniversal Media, LLC
https://www.nbc.com
I was very disappointed with the major changes to this program! It use to be a breath of fresh air showing improved medical procedures and characters that cared and was mostly positive. Last nights episode was a drunken mess! … dark and unworthy my watching. too bad the writers have veered off in this direction. I probably will no longer watch this show.