Raul Castillo, MD

Board-Certified Medical Hematologist and Oncologist

Award-Winning Clinical Trial Investigator
Focuses on all gastrointestinal cancers, with a special interest in liver cancer and blood diseases
Raul Castillo, MD

Dr. Raul Castillo is an award-winning physician who provides the highest standard of care for patients with liver cancer and a wide variety of other cancers as part of the medical team at the Cancer Institute of Florida, a world-class cancer treatment facility with offices in Altamonte Springs and East Orlando. He is board certified in hematology and oncology and has established a strong reputation for his involvement in clinical trials aimed at advancing the effective treatment of cancer.

Dr. Castillo is fluent in both English and Spanish, and has authored or co-authored numerous studies appearing in peer-reviewed medical journals. As part of one of the largest hematology and oncology practices in Central Florida, he is able to provide the most advanced diagnostic and treatment options to patients with hematologic cancers including leukemia, lymphoma, multiple myeloma and myelodisplastic syndrome, as well as early and advanced stage liver cancers.


  • Liver Cancer
  • Hematologic Cancers
  • Leukemia
  • Lymphoma
  • Multiple Myeloma
  • Myelodisplastic Syndrome


  • Active in Relevant Professional Organizations
  • Clinical Trials
  • Ongoing Research


  • Peer-Reviewed Journals
  • Peer-Reviewed Publications
  • Peer-Attended Presentations

Points of Difference

  • Award-Winning Innovations
  • Care, Support and Spa Services
  • Clinical Trials
  • Destination Services
  • National Accreditations and Certifications
  • Nationally Ranked Cancer Programs

Results & Outcomes

  • Higher than Average Survival Rates
  • Advanced Diagnostics and Surgical Innovations
  • High Patient Satisfaction
  • Ongoing Research
  • Publications and Presentations
  • Ongoing Data, Results and Comparisons
(407) 966-2291