Hematology
Gerardo Colon-Otero, MD
Jacksonville, FL
Born and raised in San Juan, Puerto Rico, graduated from the University of Puerto Rico and the University of Puerto Rico School of Medicine. Trained at the Mayo Clinic in Rochester, Minnesota and the university of Virginia. Over 30 years of experience in medical oncology and hematology at the Mayo Clinic in Jacksonville, Florida, serving patients with cancer and blood disorders.
45+
Years in Practice
Credentials
Education & Training
- MD, University of Puerto Rico and the University
Peer Recognition
- Castle Connolly — Top Doctor
2007-2026 (20 years)
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
AnemiaLeukemia
Practice Details
Hospital Affiliations
- Mayo Clinic Florida
Experience
45+ years in practice