Dr. Mark Tanenbaum, MD
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Dr. Mark Tanenbaum, MD
Cardiology
Dr. Mark Tanenbaum, MD is a cardiologist in Fairfax, VA and has over 35 years of experience in the medical field. Dr. Tanenbaum has extensive experience in Adult Congenital Heart Conditions. He graduated from GeorgeTown University in 1986. He is affiliated with Reston Hospital Center. He is accepting new patients and telehealth appointments.
Locations
Virginia Heart - Fairfax
Virginia Heart - Alexandria
- Call
- Fax
- Hours
- Mon: 7:30am - 4:30pm
- Tue: 7:30am - 4:30pm
- Wed: 7:30am - 4:30pm
- Thu: 7:30am - 4:30pm
- Fri: 7:30am - 4:30pm
- Sat: closed
- Sun: closed
- Directions
Hospital Highlight
Dr. Tanenbaum is affiliated with Reston Hospital Center Reston, a highly rated hospital.
Dr. Tanenbaum is a Healthgrades Choice provider in Cardiology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
- Areas of Expertise • Dr. Tanenbaum specializes in the areas of Cardiovascular Disease & Internal Medicine. See board certifications
- Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
- Offers Telehealth • This doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital • America’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals
More Cardiology Specialists at Reston Hospital Center
Experience Check
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Dr. Tanenbaum's Reviews
Likelihood to recommend Dr. Tanenbaum
4.5
| 5 Star | 86% | 86% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 3% | 3% |
| 1 Star | 11% | 11% |
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Tanenbaum to family and friends is 4.457143 out of 5
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About Me
biography
This physician is accepting telehealth visits.Cardiology
Interventional Cardiology
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Georgetown University Hospital
Fellowship HospitalGeorgetown University Hospital
Residency HospitalGeorgetown University Hospital
Internship HospitalGeorgetown University
Medical School, 1986
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkAffiliated Hospitals
- Recipient of 33
hospital awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsPatient Safety Excellence Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
81%Patients said they were given information about recovering at home3% lower than the national average
73%Patients said that doctors always listened to them and explained things well3% lower than the national average
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