Dr. Ona graduated from the Far Eastern University Inst of Med Nicanor Reyes Medical Foundation in 1989. She works in Fergus Falls, MN and 1 other location and specializes in Internal Medicine, Hematology and Oncology.
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Dr. Ona graduated from the Far Eastern University Inst of Med Nicanor Reyes Medical Foundation in 1989. She works in Fergus Falls, MN and 1 other location and specializes in Internal Medicine, Hematology and Oncology.
RESIDENCY
New York Medical College
MEDICAL SCHOOL
Far Eastern University Inst Of Med Nicanor Reyes Medical Foundation - 1989