Summary

Please call 321.8HEALTH if you need help making an appointment

Quick Facts

  • accepting new patients
  • 3.7
  • 47 years of experience
  • speaks English, Spanish
  • Mount Sinai Medical Center
  • 7 written reviews
  • 1 specialty
  • 21 areas of expertise
  • 1 board certification
  • 5 hospital affiliations
  • 9 office locations
  • Male

Office Locations

Dr. Gregory Luis Ortega has 9 locations

Mid Florida Cancer Centers

2100 W 1st StSanford, FL 32771
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Mid Florida Cancer Centers

2776 Enterprise Rd Ste 100Orange City, FL 32763
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Mid Florida Cancer Centers

658 Oviedo Medical DrOviedo, FL 32765
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Mid Florida Hematology And Oncology Centers Pa

805 N Spring Garden AveDeland, FL 32720
Mon8:30 am - 4:00 pm
Tue8:30 am - 4:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 4:00 pm
Fri8:30 am - 4:00 pm
SatClosed
SunClosed

Hca Florida Lake Monroe Hospital

1401 W Seminole BlvdSanford, FL 32771

Adventhealth Winter Park

200 N Lakemont AveWinter Park, FL 32792

Adventhealth Altamonte Springs

601 E Altamonte DrAltamonte Springs, FL 32701

Adventhealth Deland

701 W Plymouth AveDeland, FL 32720

Oviedo Medical Center

8300 Red Bug Lake RdOviedo, FL 32765

Compare with Similar Doctors

Dr. Gregory Luis Ortega, MD
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Dr. Gregory Luis Ortega, MDDr. Wesam B Ahmed, MDTonya M Anthony-VoloDr. Jennifer Sibley
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
4.8 
47 Years of Experience 35 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks Spanish, English
Sanford , FLWeston , FLOrange City , FLOrlando , FL
Med School: Universidad Nacional Pedro Henriquez Urena (Unphu) Escuela De Medicina Med School: Menoufia University Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregory Luis Ortega

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gregory Luis Ortega has the following specialty

Specialty Expertise

Dr. Gregory Luis Ortega has the following 21 areas of expertise

  • Acute Myeloid Leukemia
  • Bone Cancer
  • Brain Cancer
  • Breast Cancer
  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Head and Neck Cancer
  • Hepatitis C
  • Kidney Cancer
  • Leukemia
  • Liver Cancer
  • Lung Cancer
  • Lymphoma
  • Metastasis
  • Pancreatic Cancer
  • Skin Cancer
  • Stomach Cancer
  • Urinary Bladder Cancer

Certifications, License, & Education

47 Years Experience

MEDICAL LICENSE

Medical Doctor, Florida, 2026, Expired

EDUCATION & TRAINING

Residency

Mount Sinai Medical Center

Medical School

Universidad Nacional Pedro Henriquez Urena (Unphu) Escuela De MedicinaGraduated in 1979

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Frequently Asked Questions

Where is Dr. Gregory Ortega's office located?
Dr. Gregory Ortega's office is located at 2100 W 1st St, Sanford, FL, 32771.
Which hospitals is Dr. Gregory Ortega affiliated with?
Dr. Gregory Ortega is affiliated with Adventhealth Deland, Hca Florida Lake Monroe Hospital, Adventhealth Altamonte Springs, Adventhealth Winter Park, and Heathrow Er.
What languages does Dr. Gregory Ortega speak?
Dr. Gregory Ortega speaks English and Spanish.
How can I make an appointment with Dr. Gregory Ortega?
You can find contact information for Dr. Gregory Ortega here on Vitals.
Does Dr. Gregory Ortega accept virtual/telehealth appointments?
Dr. Gregory Ortega has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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