Otherwise, there are are many 3650 POE 10/100 switches for the access layer.
If you are only using the 3560 as a Layer 2 access switch then I'd be looking at the new 2960S family.
I believe the hospital has 5000 or 6000 series chassis supporting their network.
If you want to upgrade this then I'd consider waiting for a few more months for the new VS-Sup2T will be coming out. Do NOT buy any blades "in anticipation" until the new supervisor blade comes out before August 2011.
Future services, which our organization does not currently have, may include Cisco VOIP telephony.
Whaaaa? No wireless?