Summary

Dr. Carlos Castillo specializes in oncology with additional training in internal medicine, bringing comprehensive cancer care expertise to their practice. They earned their medical degree from the University of Puerto Rico School of Medicine and completed residency training at the University of Florida Health. With 34 years of experience treating cancer patients, Dr. Castillo offers bilingual care in Spanish and Russian to serve diverse patient communities.

Dr. Castillo is affiliated with Baptist Medical Center Nassau and practices at multiple locations throughout Fernandina Beach and Jacksonville, Florida. They focus on treating breast cancer, including complex cases involving metastatic or recurrent disease and Paget disease of the breast. Their approach includes comprehensive diagnostic testing through metabolic panels and kidney function assessments to monitor patient health throughout treatment. Patients have given Dr. Castillo an average rating of 4.5 stars for their care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.5
  • 34 years of experience
  • 23 insurance plans accepted
  • speaks Spanish, Russian
  • University Of Florida Health
  • 3 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 office locations

Office Locations

Dr. Carlos M Castillo has 4 locations

UF Health Oncology

1699 S 14th St Ste 2Fernandina Beach, FL 32034
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

21St Century Oncology Of Jacksonville

7751 Baymeadows Rd E Ste 103Jacksonville, FL 32256
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Twenty First Century Oncology

7751 Baymeadows Rd E Ste 205Jacksonville, FL 32256

Dr. Carlos M Castillo

14540 Old Saint Augustine RdJacksonville, FL 32258

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Dr. Carlos M Castillo, MDDr. Sahab Osama Sadic, MDDr. Aleksandra Murawska Baptista, MDDr. David Eugene Johnson, MD
OncologyHospital MedicineHospital MedicineEmergency Medicine
Accepts New Patients Accepts New Patients
4.5 
34 Years of Experience 12 Years of Experience 18 Years of Experience 51 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Russian
Fernandina Beach , FLJacksonville , FLJacksonville , FLSAINT MARYS , GA
Med School: University Of Puerto Rico School Of Medicine Med School: UNIVERSITY OF SOUTH FLORIDA COLLEGE OF MEDICINE Med School: Poznan University Of Medical Sciences Faculty Of Medicine I Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo
Current Profile
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Insurance Plans Accepted by Dr. Carlos M Castillo

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Blue Cross Blue Shield
  • CarePlus Health Plans (Florida Medicare)
  • CHAMPVA - HMO
  • Cigna
  • Devoted Health
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Humana
  • Independence Blue Cross
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Oscar Health Insurance
  • Prestige Health Choice - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • Wellcare

Medical Specialties

Dr. Carlos M Castillo has the following 2 specialties

Specialty Expertise

Dr. Carlos M Castillo has the following 14 areas of expertise

  • Adult T-Cell Leukemia-Lymphoma
  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Clinical Research
  • Epidemiology
  • Hodgkin's Lymphoma
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

34 Years Experience

EDUCATION & TRAINING

Residency

University Of Florida Health

Medical School

University Of Puerto Rico School Of MedicineGraduated in 1992

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Frequently Asked Questions

Does Dr. Carlos Castillo accept virtual/telehealth appointments?
Dr. Carlos Castillo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Carlos Castillo's office located?
Dr. Carlos Castillo's office is located at 1699 S 14th St Ste 2, Fernandina Beach, FL, 32034.
How can I make an appointment with Dr. Carlos Castillo?
You can find contact information for Dr. Carlos Castillo here on Vitals.
Which hospitals is Dr. Carlos Castillo affiliated with?
Dr. Carlos Castillo is affiliated with Baptist Medical Center Nassau.
Does Dr. Carlos Castillo accept my insurance?
You can see the insurance plans that Dr. Carlos Castillo accepts on their Vitals profile.

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