(301) 200-8804

Meet Our Doctors

  • Meet Dr. Jonathan Leung

    A Passion for Dentistry

    Dr. Jonathan

    Dr. Jonathan Leung enjoys working with patients of all ages, from diverse backgrounds. He spends time getting to know each person and learning about their treatment goals before creating their care plan. Understanding that individuals have unique concerns, Dr. Leung develops approaches that are right for that person’s specific needs.

    Dr. Leung particularly likes challenging cosmetic dental situations and is Invisalign® certified. He finds great personal and professional fulfillment in helping people create and maintain optimal oral health and a beautiful, confident smile. Both Checkbook and Arlington Magazine have recognized Dr. Leung as a Top Dentist.

    Education and Continuing Education

    • Dual Bachelor’s of Science in biochemistry and neurobiology, University of Maryland, College Park
    • Doctorate of Dental Surgery, University of Maryland, Baltimore College of Dental Surgery
    • Hospital Residency, Veterans Administration, Washington, D.C.

    While his studies gave him a solid foundational knowledge of dentistry, it is an ever-evolving field. In order to stay up-to-date on developments in treatments, dental materials, and technologies, Dr. Leung pursues continuing education. By participating in courses and seminars, and attending conferences and lectures, he learns from the leaders in oral healthcare. This ensures his patients are always receiving the highest level of care available.

    Professional Memberships

    • American Dental Association
    • Academy of General Dentistry
    • Maryland State Dental Association

    American Dental Association Academy of General Dentistry Maryland State Dental Association

    Dr. Leung is licensed to practice dentistry in Virginia, Maryland, and Washington, D.C.

    Personal Life

    Away from work, Dr. Leung enjoys spending time with his wife and three children, exploring our local attractions.

    If you have any questions, feel free to contact us.

  • Meet Dr. Mary Ziomek

    A Dentist Serving North Bethesda/Rockville, Maryland.

    Dr. Mary Ziomek

    “I am proud to serve patients in our community. The combination of continuing education and state-of-the-art equipment allow us to offer you and your family the high level of care you're looking for. My team and I will give you a warm welcome and our ongoing commitment to your dental health.” – Dr. Ziomek

    Education

    University of Maryland School of Dentistry Bowman Gray School of Medicine, Wake Forest

    In the Community

    Dr. Ziomek is actively involved in raising funds and promoting dental treatment for the underprivileged and handicapped. She is Chairperson of the Annual Charity Silent Auction for the Maryland Foundation of Dentistry for the Handicapped.

    Credentials and Memberships

    Outside of the office, Dr. Ziomek enjoys traveling, scuba diving, reading, and biking. She is devoted to her three nephews.

    AGDSouthern Maryland Dental AssociationAmerican College of DentistryThe Pierre Fouchard Dental Honor Societyada

Our Happy Patients

"Dr Ziomek has been "managing my mouth" for more than 30 years! In fact I still fly back from New Mexico for my semi-annual exams and needed dental work. She is highly skilled, caring, gentle and always works to keep my teeth and gums healthy. Her staff reflects these same qualities. I recommend her office to everyone!"

Harold P. Harold P.

"Dr. Leung is a great dentist. He is gentle, honest and really listens to your concerns. My whole family sees him! He did Invisalign on my daughter and now she loves her smile! Pay him a visit, you won’t be disappointed!"

Kimberly B. Kimberly B.

"One of the Best Dental Groups in the DMV! This was my first time at the office, but the staff made me feel welcomed as if I was a regular patient. The front desk staff was nice and welcoming! The dental hygienist is really knowledgeable and answered all of my questions. The individual rooms are huge. Each room is equipped with its own television! Usually I am scared of getting poked at but the hygienist gave me a pain free cleaning! Dr. Leung spoke to me after the cleaning and devised a great plan to ensure that my teeth stay strong and healthy. I will be coming back to visit Dr. Leung and his staff again! I highly recommend this dental group!"

Mark N. Mark N.
We're here to help you get the perfect smile!
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