Dr. Cullen graduated from the University of New Mexico School of Medicine in 1974. He works in DENVER, CO and specializes in Oncology and Pediatric Hematology-Oncology.
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Dr. Cullen graduated from the University of New Mexico School of Medicine in 1974. He works in DENVER, CO and specializes in Oncology and Pediatric Hematology-Oncology.
MEDICAL SCHOOL
University Of New Mexico School Of Medicine - 1974