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About ZCYW Perio

  • ZCYW Perio
    • ZCYW Perio was established in 1963 by Dr. Robert Zupnik and quickly grew to become one of the top periodontal practices in the D.C. Metro region. Our philosophy is to put our patients first and provide the highest level of care and expertise.
    • When you choose ZCYW Perio, you can be confident that you are being cared for by qualified, experienced, compassionate and caring dental professionals

We offer the following treatments:

  • Dental implants
  • Treatment of periodontal (gum) disease
  • Scaling and root planning
  • LANAP (Laser-assisted new attachment protocol)
  • Soft tissue grafting (periodontal plastic surgery)
  • Extractions
  • Bone grafting
  • Crown lengthening
  • Treatment of gummy smile
  • Occlusal  (bite) adjustment
  • Oral conscious sedation
  • Nitrous oxide


Mission Statement

Our mission at ZCYW Perio is to make a difference in the lives of our patients. We strive to help our patients accept the best care possible to help them maintain dental health for a lifetime. Our goal as a dental team is to work together to exceed the expectation of our patients and deliver a compassionate and personalized patient experience in a warm and friendly environment.



Core Values

  • Dedication – we are dedicated to providing comprehensive care and taking the time to know each one of our patients. We believe in treating our patients like we would our family members.  It is our strong belief that we are treating people, not just teeth.
  • Commitment – we are committed to delivering our patients with the highest quality of care through our dedication to excellence. We are committed to staying on the cutting edges of dentistry through continuing education and use of the latest and best treatment modalities and technology.
  • Integrity – we believe that all our patients should be treated with honesty, respect and fairness. We only recommend treatments that we would recommend for our own families.  We will always do what is right for our patients.
  • Compassion – we care deeply about our patients and are always sympathetic to their needs and concerns. We believe that a key component of patient centered care is to treating our patients with compassion.

Meet Our Doctors



For more information, or to schedule an appointment, please contact us today!


© Zupnik, Chen, Yen & Wong DDS, PA
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