Sophia C. Kladias, DMD
Complete Health Dentistry
for Adults and Children
  • Your Smile
    Is Our Results

  • Look Great
    And Feel Confident

  • Experience,
    And Trust


Allentown Dentist - Sophia C. Kladias, DMD

 Complete Health Dentistry for Adults and Children

  When you visit our dental office, your smile and oral health is our top priority.  Our team is dedicated to providing you with the personalized, gentle care that you deserve. We provide dental care for your entire family and for all ages!

Our general dental practice, located in Allentown, PA, serves the Lehigh Valley area and provides a full spectrum of oral health care procedures including, not limited to: 

  • Comprehensive Examinations for all ages
  • Digital X-Rays
  • Oral Cancer Screening
  • Salivary testing for Periodontal Pathogens
  • Saliva pH testing and cavity susceptibility
  • CariVu Cavity Detection
  • Cleanings & Prevention
  • Periodontal Disease: Diagnosis, Treatment & Maintenance
  • Cosmetic Dentistry
  • Tooth-Colored Fillings
  • Glo Professional Tooth Whitening
  • Porcelain Veneers
  • Crown and Bridgework
  • Crowns on Dental Implants 
  • Partial Dentures
  • Complete Dentures
  • Nightguards
  • Athletic Mouthguards

To learn more about dental procedures we offer, you may visit our Procedures page or view our HD Dental Videos.

Part of our commitment to serving our dental patients includes providing information that helps them to make more informed decisions about their oral health needs.  Our website is a resource we hope you’ll find both useful and interesting.

We genuinely hope our website is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more. Please browse through and be sure to give us a call if you have any questions or would like to schedule an appointment. 

At a new patient comprehensive examination visit, we offer a complimentary saliva test called the SillHa Oral Wellness System, where we look at specific components of the saliva, such as cavity-producing bacteria levels,  saliva pH, buffering capacity, bleeding, white blood cells, protein levels, and ammonia levels to get a clear picture of your oral health and get to the root cause of why your teeth and gums may be breaking down.

At our office, we also utilize clinical laboratory services from Bristle Health, Direct Diagnostics and also OralDNA Labs to ensure we are giving our patients the best oral health information possible. They provide reliable, definitive and cost-effective clinical tests that guide oral health professionals in detecting and prognosing disease at an earlier, more treatable stage.

 Sophia C. Kladias, DMD

1245 S. Cedar Crest Blvd Ste 210
Allentown, PA 18103
Phone: (610) 289-2416
Fax (610) 289-2419

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We are proud to be a certified GLO Science dental practice and offer a variety of GLO teeth whitening options!






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We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.