AboutGateway Dental

A Beautiful Practice For All Your Dental Needs

Gateway Dental is a Ashburn based family dentist practice that treats patients of all ages. We are committed to delivering the highest quality dental care and do so using advanced dental equipment. We are a cosmetic dentist that offers services like checkups, teeth cleaning, crowns, veneers and more.

We also perform emergency dentist services that include bonding, root canals, crowns, and bridges. As a local dentist, we create lifelong relationships with our patients and their families and work to ensure that they receive treatments in a comfortable and relaxed environment. Michael Eghtessad and our staff invite you to schedule an appointment by calling 703-466-0568 and experience why our patients think Gateway Dental is the best dentist in Ashburn.

Dr. Michael Eghtessad

Dr. Eghtessad received his undergraduate degree in Biology from George Mason University in VA. He Attended Howard University School of Dentistry in 1994 where he met his wife and graduated as a Doctor of Dental Surgery.

Dr. Eghtessad has been practicing General Dentistry in Virginia since 1998. He has been named one of the top dentists by Washingtonian magazine. He has extensive experience in oral sedation and all fields of General Dentistry, including Endodontics Dentistry (Root Canal Therapy) Cosmetic Dentistry (Lumineer Veneers, Porcelain Inlay/Onlay, Porcalain Crowns,Invisible clear orthodontic braces), Pediatric Dentistry, and Periodontal Maintenance (continuing care for gums and bone around the teeth). Dr. Eghtessad offers metal free partial dentures and denture over implants (Comfort Dentures).

For patients suffering from Migraine headaches Dr. Eghtessad uses NTI to alleviate muscle tension.

Whether you need cosmetic dentistry whitening or tooth repair, you can trust Dr. Eghtessad to help you decide easily and comfortably on the best and affordable solution for your dental needs.

Dr. Eghtessad and his wife have been married for seventeen years and have two children. In his spare time, he enjoys traveling, skiing, snorkeling, and spending time with his children.

Dr. Sravanthi Nallavalli

Dr. Sravanthi Nallavalli earned her dental degree from Boston University’s Goldman School of Dental Medicine. She also received a dental degree from Rajiv Gandhi University of Health Sciences in India, her home country. She has practiced general dentistry in Northern Virginia since 2006. She is fluent English, Hindi and Telugu.

She is committed to continuing education to provide the very best dental care to her patients. She regularly attends courses to further expand her knowledge in the newest innovations in dentistry.

“My goal is to serve my patients with compassion and to provide an experience that keeps them health and smiling.”

Sravanthi lives in Ashburn, Virginia and enjoys spending her free time time with family and friends.

Our Team


We are proud to provide a state-of-the-art facility for the highest quality dental care available. It is one of our top priorities to protect the well-being of our valued patients. For this reason, our office meets and surpasses all OSHA (Occupational Safety and Health Administration) and CDC (Center for Disease Control) standards. We are confident that you will feel right at home in our office as we welcome all patients as if they were family.


If you would like to make an appointment, please contact our office by phone or email. Our office facilitates communications and emergency calls and appointments are available and welcome, especially for new patients seeking help.


We will be more than happy to submit all insurance forms for you and help you recover the most from your benefits. We will do everything we can to help you afford the treatment you need and want. For patients who require major work, a complete payment plan is designed with an appropriate payment schedule. Forms of payment accepted by the office are check, cash, or any major credit card.


If you are unable to keep an appointment, we ask that you kindly provide us with at least 24 hours notice. We ask for this advance notice so that we can offer this appointment to another patient. A fee may be charged if a patient does not show up for an appointment without sufficient notice.

We would like to take this opportunity to thank you for choosing our practice for your dental care.

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