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Summary
Dr. Kostandinos Sideras specializes in hematology, internal medicine, and oncology, bringing 24 years of experience to his practice. He earned his medical degree from Renaissance School of Medicine at Stony Brook University, where he developed expertise in blood disorders and cancer care.
Dr. Sideras practices at Mayo Clinic Jacksonville in Florida, where he focuses on treating breast cancer, including metastatic and recurrent cases. He also treats Paget disease of the breast. His clinical work includes infusion therapy and comprehensive blood testing to monitor patient health throughout treatment.
Dr. Sideras practices at Mayo Clinic Jacksonville in Florida, where he focuses on treating breast cancer, including metastatic and recurrent cases. He also treats Paget disease of the breast. His clinical work includes infusion therapy and comprehensive blood testing to monitor patient health throughout treatment.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 24 years of experience
- Renaissance School Of Medicine At Stony Brook University
- 3 specialties
- 4 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Kostandinos Sideras has 2 locationsMayo Clinic Hematology And Oncology
4500 San Pablo Rd SJacksonville, FL 32224 Tel: (904) 953-2000
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 | | | |
| Dr. Kostandinos Sideras, MD | Dr. Adey Aa Hasan | Dr. Govind Pandompatam | Dr. Paul Parmanand Maraj |
| Hematology | Nephrology | Critical Care Medicine | Nephrology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 24 Years of Experience | 19 Years of Experience | 14 Years of Experience | 20 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks Spanish, English | |
| Jacksonville , FL | St Augustine , FL | Jacksonville , FL | Jacksonville , FL |
| Med School: Renaissance School Of Medicine At Stony Brook University | Med School: Al-Quds University Faculty Of Medicine | Med School: Saba University School Of Medicine | Med School: University Of The West Indies Faculty Of Medicine St Augustine Trinidad |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Kostandinos Sideras
Medical Specialties
Dr. Kostandinos Sideras has the following 3 specialties
Specialty Expertise
Dr. Kostandinos Sideras has the following 4 areas of expertise
Certifications, License, & Education
24 Years Experience
Dr. Kostandinos Sideras holds an active medical license in the state of Florida.
Medical License
Medical Doctor with an active medical license in the state of Florida that expires in 2027.
Education & Training
Medical School
Graduated from Renaissance School Of Medicine At Stony Brook University in 2002.
NPI Number
Dr. Sideras' NPI number is 1669444071.
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Frequently Asked Questions
- Which hospitals is Dr. Kostandinos Sideras affiliated with?
- Dr. Kostandinos Sideras is affiliated with Mayo Clinic Jacksonville.
- Where is Dr. Kostandinos Sideras's office located?
- Dr. Kostandinos Sideras's office is located at 4500 San Pablo Rd S, Jacksonville, FL, 32224.
- Does Dr. Kostandinos Sideras accept my insurance?
- You can see the insurance plans that Dr. Kostandinos Sideras accepts on their Vitals profile.
- Does Dr. Kostandinos Sideras accept virtual/telehealth appointments?
- Dr. Kostandinos Sideras has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Kostandinos Sideras accepting new patients?
- Dr. Kostandinos Sideras is accepting new patients on Vitals. View Dr. Kostandinos Sideras's profile on Vitals to make an appointment.
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