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Summary
Dr. Marietta Ongay brings over three decades of experience to internal medicine, focusing on comprehensive adult healthcare. She earned her medical degree from Instituto Politecnico Nacional Escuela Superior De Medicina, building a strong foundation for her medical practice. With 33 years of dedicated service, Dr. Ongay provides care in both English and Spanish to better serve her diverse patient community.
Dr. Ongay practices at VIPcare at ProHealth in Saint Cloud, Florida, and maintains hospital privileges at Orlando Health Saint Cloud Hospital. She specializes in managing cholesterol disorders in children and teens, treating obesity and weight management concerns, and addressing various metabolic conditions. Her practice includes comprehensive health screenings such as alcohol use assessments and routine blood work to monitor patient wellness.
Dr. Ongay practices at VIPcare at ProHealth in Saint Cloud, Florida, and maintains hospital privileges at Orlando Health Saint Cloud Hospital. She specializes in managing cholesterol disorders in children and teens, treating obesity and weight management concerns, and addressing various metabolic conditions. Her practice includes comprehensive health screenings such as alcohol use assessments and routine blood work to monitor patient wellness.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 33 years of experience
- 11 insurance plans accepted
- speaks English, Spanish
- Instituto Politecnico Nacional Escuela Superior De Medicina
- 1 specialty
- 2 areas of expertise
- 1 hospital affiliation
- 1 office location
- Female
Office Location
VIPcare at ProHealth - St. Cloud
3100 17th St Ste BSaint Cloud, FL 34769 Tel: (407) 908-7310
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
 |  |  |  |
| Marietta Ongay, MD | Dr. Nima Ghadimi, MD | Dr. Peter Lyn, MD | Dr. Michael Knolle, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 33 Years of Experience | 29 Years of Experience | 31 Years of Experience | 23 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Spanish | Speaks English | Speaks English |
| Saint Cloud , FL | Scottsdale , AZ | Jupiter , FL | Elizabethtown , PA |
| Med School: Instituto Politecnico Nacional Escuela Superior De Medicina | Med School: Univ Iberoamericana Unibe Santo Domingo | Med School: University Of The West Indies Faculty Of Medical Sciences Jamaica | Med School: Lake Erie College of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Marietta Ongay
Medical Specialties
Marietta Ongay has the following specialty
Specialty Expertise
Marietta Ongay has the following 2 areas of expertise
Certifications, License, & Education
33 Years Experience
Marietta Ongay holds an expired medical license in the state of Florida.
Medical License
Medical Doctor with an expired medical license in the state of Florida that expired in 2026.
Education & Training
Medical School
Graduated from Instituto Politecnico Nacional Escuela Superior De Medicina in 1993.
NPI Number
Marietta Ongay's NPI number is 1427007145.
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Frequently Asked Questions
- Where is Marietta Ongay's office located?
- Marietta Ongay's office is located at 3100 17th St Ste B, Saint Cloud, FL, 34769.
- How can I make an appointment with Marietta Ongay?
- You can find contact information for Marietta Ongay here on Vitals.
- Is Marietta Ongay accepting new patients?
- Marietta Ongay is accepting new patients on Vitals. View Marietta Ongay's profile on Vitals to make an appointment.
- Does Marietta Ongay accept my insurance?
- You can see the insurance plans that Marietta Ongay accepts on their Vitals profile.
- Which hospitals is Marietta Ongay affiliated with?
- Marietta Ongay is affiliated with Orlando Health Saint Cloud Hospital.
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