accessibility ACCESSIBILITY

Dental Exams & Cleanings

Dental Exam

A comprehensive dental exam will be performed by the dentist at your initial dental visit.  At regular check-up exams, the dentist and hygienist will include the following:

  • Examination of diagnostic x-rays (radiographs): Essential for detection of decay, tumors, cysts, and bone loss.  X-rays also help determine tooth and root positions.
  • Oral cancer screening: Check the face, neck, lips, tongue, throat, tissues, and gums for any signs of oral cancer.
  • Gum disease evaluation: Check the gums and bone around the teeth for any signs of periodontal disease.
  • Examination of tooth decay: All tooth surfaces will be checked for decay with special dental instruments.
  • Examination of existing restorations: Check integrity of existing fillings, crowns, etc.

Professional Dental Cleaning

Professional dental cleanings are usually performed by Registered Dental Hygienists.  Your cleaning appointment will include a dental exam and the following:

  • Removal of calculus (tartar): Calculus is hardened plaque that has been left on the tooth for some time and is now firmly attached to the tooth surface.  Calculus forms above and below the gum line and can only be removed with special dental instruments.
  • Removal of plaque: Plaque is a sticky, almost invisible film that forms on the teeth.  It is a growing colony of living bacteria, food debris, and saliva.  The bacteria produce toxins (poisons) that inflame the gums.  This inflammation is the start of periodontal disease!
  • Teeth polishing: Remove stain and plaque that is not otherwise removed during tooth brushing and scaling.

If you have any questions about the dental exam or dental cleaning, please ask Dr. Ko.


Dr. John H. Ko is proud to bring his patients leading-edge dentistry. Dr. Ko and his entire team are dedicated to providing you with excellent, personalized care and service to make your visits as comfortable and pleasant as possible. Dr. Ko is dedicated to excellence in general, family & cosmetic dentistry, offering quality and gentle dental care in a stress free environment for adults, teens, and children in Pleasanton, Livermore, Dublin, San Ramon, Danville, Castro Valley and the surrounding Alameda County communities.

Our beautiful office is conveniently located at 5720 Stoneridge Mall Road, Suite 200, Pleasanton, CA 94588.

Testimonials

View More