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Brother donates bone marrow to save sister's life

The Colorado Blood Cancer Institute saved Monica's life, with a little help from her brother, Rey.

October 09, 2025
Colorado Blood Cancer Institute patient Monica pictured with her brother.

At just 21, Colorado Blood Cancer Institute patient Monica was diagnosed with leukemia and faced the daunting need for a bone marrow transplant. Her younger brother Rey turned out to be a perfect match, giving her the gift of a “second birthday” and a second chance at life. 

Watch the Fox31 story

Learn more about the Colorado Blood Cancer Institute

Published:
October 09, 2025
Location:
Colorado Blood Cancer Institute, HCA HealthONE Presbyterian St. Luke's