And tell everybody about yourself.

Thanks for having me.

So, my name is Igor Middlebrook.

I currently work at Sparrow, University of Michigan Health Sparrow in Lansing.

I am their ED officer.

management director, ED chair, and also core faculty for the residency.

So I did an acute pain fellowship with Alexis LaPietra and Kat Vlasica over at St. Joe's Regional Medical Center in Patterson, New Jersey.

Talk about some of that from how this ultrasound and regional nerve blocks can actually be an opportunity as a skill to expand your services and reimbursement in the emergency department.