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Summary
Dr. Fiona Mienko treats iron deficiency anemia, breast cancer, and metastatic or recurrent breast cancer. She practices internal medicine and oncology and has 14 years of experience. She is affiliated with Montefiore Hospital and Sentara Northern Virginia Medical Center, and sees patients in Haymarket, Woodbridge, and Manassas, Virginia. Dr. Mienko completed her residency at Mount Sinai West Hospital and earned her medical degree from University College Dublin School of Medicine and Medical Science.
Overview based on verified provider data
Quick Facts
- 14 years of experience
- Mount Sinai West Hospital
- 2 specialties
- 3 areas of expertise
- 2 hospital affiliations
- 3 office locations
- Female
Office Locations
Dr. Fiona C Mienko has 3 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Fiona C Mienko, MD | Dr. Ravi Ramamoorthy Iyer, MD | Dr. Michelle Zucherman, DO | Dr. Mandana Shafai, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 14 Years of Experience | 41 Years of Experience | 5 Years of Experience | 34 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English, Spanish | |
| Haymarket , VA | Herndon , VA | Fairfax , VA | Fairfax , VA |
| Med School: University College Dublin School Of Medicine And Medical Science | Med School: Nalanda Medical College | Med School: Lake Erie College of Osteopathic Medicine | Med School: Wright State University Boonshoft School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Fiona C Mienko
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Fiona C Mienko has the following 2 specialties
Specialty Expertise
Dr. Fiona C Mienko has the following 3 areas of expertise
Certifications, License, & Education
14 Years Experience
Dr. Fiona C Mienko holds an expired medical license in the state of Virginia.
Medical License
Medical Doctor with an expired medical license in the state of Virginia that expired in 2026.
Education & Training
Residency
Completed their residency at Mount Sinai West Hospital.
Medical School
Graduated from University College Dublin School Of Medicine And Medical Science in 2012.
NPI Number
Dr. Mienko's NPI number is 1023495066.
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Frequently Asked Questions
- Which hospitals is Dr. Fiona Mienko affiliated with?
- Dr. Fiona Mienko is affiliated with Montefiore Hospital and Sentara Northern Virginia Medical Center.
- Does Dr. Fiona Mienko accept my insurance?
- You can see the insurance plans that Dr. Fiona Mienko accepts on their Vitals profile.
- How can I make an appointment with Dr. Fiona Mienko?
- You can find contact information for Dr. Fiona Mienko here on Vitals.
- Where is Dr. Fiona Mienko's office located?
- Dr. Fiona Mienko's office is located at 15225 Heathcote Blvd, Haymarket, VA, 20169.
- Does Dr. Fiona Mienko accept virtual/telehealth appointments?
- Dr. Fiona Mienko has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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