Dental Care For Children And Adults

This practice has been proudly serving the College Park, Hyattsville, &  University Park area since 1970.

At iSmile Family Dentistry, we focus on providing comprehensive dental care for children and adults.  Dr Gunita Singh and our staff will always greet you with a fine welcoming smile!

 Dr. Gunita Singh, voted a Top Dentist in from 2019 to 2023 by Washingtonian Magazine, believes in taking a whole person approach to dental care. She believes in making sure she improves the quality of life for her patients, whether it’s relieving their pain, restoring their smile, or keeping their teeth healthy. Getting to know her patients on a personal level is important to Dr. Singh in order to understand their needs and encourage open communication. She is very excited about working with the patients and keeping the fun and patient centered environment so she can continue delivering the highest level of care.

Dr. Singh received her Bachelor of Science degree at McGill University in 2005 and her Doctor of Dental Surgery at the University of Maryland in 2009. She then went on to do her one-year (hospital based) General Practice Residency in 2010 at the Lehigh Valley Health Network.  That program offered the chance to learn a wide range of procedures from endodontics (root canals), extractions, cosmetics and prosthetic dentistry.  Dr. Singh strives to stay up to date on techniques in restorative and cosmetic dentistry through continuing education.

She says, “Bringing a smile to my patients is the most rewarding thing about being a dentist.” Dr. Singh has been working with both adult and pediatric patients, delivering high quality care to families in Bethesda and Gaithersburg.

Dr. Singh grew up in Ontario, Canada and now resides in University Park, Maryland. She likes to do a variety of exciting things when not practicing such as travelling and outdoor activities in the summer, skiing in the winter, and even volunteering for local South Asian organizations. Dr. Singh is an active member of the American Dental Association, Academy of General Dentistry, and Maryland State Dental Association.



img_5470  Mary Ann Hopkins has enjoyed working in dentistry for over 32 years.  She is the welcoming smile that greets you and is always available to assist you with all your scheduling and insurance needs. Mary Ann had the pleasure of working for Dr John Lippert since 1984 and is excited to bring her love of dentistry and her dedication to serving patients to the practice of Dr. Singh.

Mary Ann graduated from Coastal Carolina University in 1983 and is married to her high school sweetheart after reuniting 13 years ago.  Mary Ann is the mother of two beautiful children and a grandmother to her two wonderful granddaughters.  She has a soft spot for the Caribbean island of Anguilla and is most at home snorkeling or relaxing on the beach.

img_5492  Noelia Crider has been our Dental Assistant for 26 years, working alongside Dr John Lippert, and has enjoyed providing excellent care to our patients.  She is looking forward to being an integral team member of iSmile Family Dentistry with Dr Gunita Singh.  She grew up in Guatemala City and graduated from Universidad de San Carlo (Saint Charles University).  Noelia has been living in the Washington DC area for over 32 years.  She is licensed by the State of Maryland as an active Dental Radiation Technologist.

Noelia is happily married and has two wonderful children.  She is happiest when serving others; whether it be at work, at her LDS church, or her family.  In her free time, she enjoys long walks, home gardening, cooking fine meals, and volunteering to help others in the community.






Phung Vu is the skilled and knowledgeable Dental Hygienist at iSmile Family Dentistry. She graduated from Community College of Baltimore County with a Degree in Dental Hygiene. She is licensed in Maryland and certified to deliver local anesthetics and Nitrous Oxide. She is also a member of the American Dental Hygienist’s Association. Her focus is on providing high quality care to patients and educating them on how to maintain good oral health. She is a very skilled Dental Hygienist and is committed to making hygiene appointments a comfortable and positive experience for all of our patients.

Originally from Vietnam, Phung has lived in Laurel, Maryland since 2007.  In her spare time, Phung likes crafts, hiking, fishing, trying new and exciting cuisine, and traveling to fun places.

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