Cherokee Nation W.W. Keeler Tribal Complex, health centers and satellite offices will be closed Monday Jan. 20, 2025.W.W. Hastings Hospital emergency services, the Cherokee Nation Marshal Service and Cherokee Nation EMS will still be operational.
irb@cherokee.org
918-453-5000 ext. 5187
1325 East Boone Street Tahlequah, OK 74464
Cherokee Nation Attn: Cherokee Nation IRB P.O. Box 948 Tahlequah, OK 74465