High Quality Care

Our innovative medical practice is located in Reston, VA. We combine top clinical expertise, a wellness focus, and access to 21st century technologies to offer you a better healthcare experience. We now offer Virtual Visits, download the myPrivia app and schedule today!

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Patients are discovering a more convenient doctor’s appointment. Learn More.

News & Announcements


Reston Hospital is continuing construction on campus. During this time certain areas will be closed for parking. IMAR is located in the 1850 Pavilion I building, directly across from the… Read More

IMAR is pleased to welcome our newest provider, Andrea Aliaga, PA-C!

Proud to be Part of Privia Medical Group

Internal Medicine Associates of Reston is a proud member of Privia Medical Group. The best doctors in our community have joined together to form Privia Medical Group (PMG), a multi-specialty, high-performance medical group that puts patients first. Our physicians are united by the mission of providing better, more coordinated care for their patients.

To learn more about Privia Medical Group and find other Privia doctors, please visit our website.

I have been going to Internal Medicine Associates of Reston for the past two years and I am very pleased with Dr. Sunanda Sindhwani, one of the doctors. She never rushes me, she patiently listens to what I have to say. She really cares to learn about the patient. All nurses are very pleasant and knowledgeable as well.
Meg S.

Reston Office


1850 Town Center Parkway - Pavilion 1 Suite 209
Reston, VA 20190 Get Directions


703.437.5532 703.437.7022 Secure Message via Portal


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Patient Portal

Access your personal health information and test results, securely message your care team, and manage payments, all from one spot and at your convenience, 24/7.

  • See your provider's openings and schedule appointments.
  • Review prescription medications and request renewals.
  • View payment history and pay current invoices.
Patient Portal