Meet the Team

Meet the Team

Family Friendly Dental Care in Purcellville, VA

Our team at Main St. Family Dentistry consists of dedicated individuals who are kind, courteous, and have a reputation of treating our patients like family and friends. In our family friendly office, we focus on creating a comfortable, pleasant experience for all of our patients.

Why Visit Us

Dr. Zarrinfar has over 20 years of experience and is very comfortable working with all members of your family of any age. He not only has extensive experience working with children, but his seven years of practice at Mercy Hospital give him the knowledge to work with medically compromised patients.

We don’t take emergencies lightly; we always have open spots in our schedule to see emergency patients the same day. We are only a phone call away.
We are very affordable and try to keep our fees very reasonable. Please see our In-House Dental Plan.
We stand behind all of our work.
Our consultation approach ensures that all patients are always aware of any treatment and its cost before it’s performed.
We are a preferred/participating provider with most major insurances plans. We file the claims for you and send any information your insurance company may need, in order to maximize your benefits.

For more information about our staff, team, or dental services, give our office a call today!



America Dental Association


International College of Oral Implantologists


Academy of General Dentistry


American Association of Dental Consultants


Dr. Allen A. Zarrinfar

Dr. Zarrinfar earned his Bachelor’s Degree in Biochemistry and Cell Biology from the University of California at San Diego in 1993, and his Doctor of Dental Surgery from the University of Maryland at Baltimore in 1997. After graduating from dental school, he immediately went on to complete a one year Advanced General Practice Residency at Mercy Medical Center in Baltimore, Maryland, where he gained valuable clinical skill in Oral Surgery, General Medicine and Pediatric Dentistry. Following the completion of his residency program in 1998, he was invited to join Mercy Medical Center as an attending dentist, where he practiced until 2005.

After moving to Northern Virginia in 2005, Dr. Zarrinfar established his private practice in Purcellville, Virginia, where he is currently practicing.

He believes continuing education is the key to providing the best quality dental care. Since his graduation, he has attended over 950 hours of continuing education in all aspects of dentistry and has been awarded fellowship status in the International College of Oral Implantology. He is currently working towards achieving fellowship in the Academy of General Dentistry.

Dr. Zarrinfar also held a part-time faculty position as a clinical instructor at the University of Maryland at Baltimore from 1999-2003, in the departments of restorative dentistry and oral medicine.

With a commitment to community services, he volunteered to travel to Indian Reservations in Arizona to help make dentures for many Native-Americans. He also volunteers at Loudoun Community Dental Clinic to provide free dental services to low income and underprivileged families.

Dr. Zarrinfar has been very active in several dental organizations. He has served as the President of the Virginia Academy of General Dentistry in 2009 and is currently serving as the chairperson on the Council of Legislation. He also served as a delegate for the Virginia Dental Association and the Virginia Academy of General Dentistry. Dr. Zarrinfar is an active member of the following organizations: ADA, AGD, ICOI, and AADC.

He is married to Dr. Kianoush Tari, and they are blessed with two healthy and active boys Milad and Emonn.



Megan – Registered Dental Hygienist

Megan started working in the dental field in 2001 as a clinical assistant. She furthered her education in Dental Hygiene and graduated in 2008 from Lansing Community College in Lansing, Michigan. Megan then moved from Michigan in 2008 to Virginia, where she then joined Dr. Zarrinfar. Megan enjoys educating patients in how to maintain a healthy smile and how dental health relates to overall health. She is passionate about about dental hygiene and strives to provide her patients with the best care and service.

Megan currently lives in Charles Town, WV with her husband, daughter, and two dogs. She enjoys the outdoors and traveling.


Kelci – Registered Dental Hygienist

Bio Pending



Jennifer- Practice Manager

Jennifer is the Practice Manager for Dr. Zarrinfar. She has had the pleasure of working with Dr. Zarrinfar since May of 2006. Jennifer started out as a clinical assistant and was gradually promoted to managerial duties. She enjoys working with our patients and gaining knowledge in the dental field. She still enjoys the clinical aspect of dentistry, so whenever it’s needed, she helps as an assistant. In her spare time, she enjoys shopping and spending time with her family.


Andrea – Financial Coordinator

Andrea was born and raised in Charles Town, WV. Andrea joined Dr. Zarrinfar’s team in September of 2010. She enjoys working as a Financial Coordinator, scheduling patients, and taking care of their questions. In her free time, she enjoys spending time with her husband Brian and their three children.


Jessica – Scheduling Coordinator

Bio Pending



Heather – Clinical Assistant

Heather has been working as a clinical assistant with Dr. Zarrinfar since 2010. She enjoys interacting with all of our patients, and she is so thankful for everything Dr. Zarrinfar has taught her. It gives her great pleasure to belong to such a great dental practice.  In her free time, she enjoys spending time with her daughter, fox hunting with her horses, and all other outdoor activities.


Amanda – Clinical Assistant

Bio Pending


Kelly – Clinical Assistant

Bio Pending