MercyOne Northeast Iowa consists of MercyOne Waterloo Medical Center, a 366-bed, full-service, multi-specialty hospital in Waterloo, MercyOne Cedar Falls Medical Center, a 100-bed, full service hospital in Cedar Falls and MercyOne Oelwein Medical Center, a 25-bed critical access hospital in Oelwein. A full complement of facilities and services are available to support the community needs.

MercyOne Northeast Iowa consists of MercyOne Waterloo Medical Center, a 366-bed, full-service, multi-specialty hospital in Waterloo, MercyOne Cedar Falls Medical Center, a 100-bed, full service hospital in Cedar Falls and MercyOne Oelwein Medical Center, a 25-bed critical access hospital in Oelwein and MercyOne Medical Group, a comprehensive, multi-specialty provider group, and MercyOne Northeast Iowa Waterloo Family Medicine Residency Program, an ACGME accredited program in Waterloo.