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Dr. Ajay Dar, MD

Dr. Ajay Dar, MD

Medical Oncology*
35+ years of experience

Dr. Ajay Dar, MD is a medical oncologist in Leesburg, VA and has over 35 years of experience in the medical field. He graduated from University college of Medical science in 1986. He is affiliated with Reston Hospital Center. He is accepting new patients and telehealth appointments.

4.8 Star Rating
Based on 109 reviews 4.8 Star Rating (109 reviews)

Hospital Highlight

Dr. Dar is affiliated with Reston Hospital Center Reston, a highly rated hospital.

At a Glance

  • Areas of ExpertiseDr. Dar specializes in the areas of Internal Medicine & Medical Oncology. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals

More Oncology Specialists at Reston Hospital Center

Experience Check

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Dr. Dar's Reviews

Likelihood to recommend Dr. Dar

4.8

109 ratings, 91 with a written review
5 Star
95%
95%
4 Star
1%
1%
3 Star
0%
0%
2 Star
0%
0%
1 Star
4%
4%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
No results
Helpful
Apr 11, 2025
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 09, 2025
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 08, 2025
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
What could be improved
No results
Helpful
Apr 03, 2025
We are so pleased to hear about your experience...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dan – Mar 01, 2025
We appreciate your feedback! We are pleased to...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Nurse Kate – Jan 11, 2025
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 22, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 14, 2024
We appreciate your feedback! We are pleased to...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
JH – Dec 14, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Oct 10, 2024
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
BJS – Oct 06, 2024
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sep 19, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Keith T. – Sep 15, 2024
Thank you for taking the time to leave such a...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
S Guruju – Sep 15, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sep 12, 2024
We appreciate your feedback! We are pleased to...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
No results
What could be improved
No results
Helpful
Aug 25, 2024
We appreciate your feedback! We are pleased to...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
John Fay – Aug 23, 2024
Thank you for taking the time to leave such a...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 15, 2024
We appreciate your feedback! We are pleased to...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 14, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 07, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Ajay Dar, MD?

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About Me

Watch Dr. Dar's Video

care philosophy

When a person entrusts me with their health, a sacred patient - doctor bond is created. Modern medicine and good old fashion caring, helps both of us navigate this journey together.

biography

This physician is accepting telehealth visits.
  • Medical Oncology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Cleveland Clinic Foundation

    Fellowship Hospital
  • Georgetown University Hospital

    Residency Hospital
  • D C General Ambulatory And Emergency Care

    Internship Hospital
  • University College Of Medical Science

    Medical School, 1986
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
Medical Oncology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Affiliated Hospitals

  • Reston Hospital Center

    1850 Town Center Pkwy
    Reston, VA 20190
    Recipient of 33
    hospital awards

    America’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

    Patient 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 awards

    How patients felt about the care they received at this hospital.

    81%
    Patients said they were given information about recovering at home

    3% lower than the national average

    73%
    Patients said that doctors always listened to them and explained things well

    3% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality