Academics:
Faculty, USC School of Dentistry
Graduate, USC School of Dentistry
Special Qualifications:
Fellow,
Academy of General Dentistry
Fellow, International College of
Cranio- Mandibular Orthopaedics
Fellow, International Academy of
Mini Dental Implants
Fellow, International Congress of
Oral Implantologists
Fellow, Institute for Advanced
Laser Dentistry
Conscious Sedation Permit,
Dental Board of California
Member:
Member, American Dental Association
Member, California Dental Association
Associate Member, American
Academy of Periodontology
Associate Member, Western Society
Academy of Periodontology
Member, American Academy of
Dental Sleep Medicine
Member, American Academy of
Implant Dentistry
Member, American Dental Society
of Anesthesiology
Member, American Academy of
Pain Management
Member, American Academy of
Sleep Medicine
Member, Academy of Microscope
Enhanced Dentistry
Member, Special Care Dentistry
Association
Lectures & Presentations:
San Gabriel Valley Dental Society
San Gabriel Valley Dental
Assistants Society
San Fernando Valley Dental Society
Western Dental Society
Indian Dental Society
Chinese Dental Society
Punjabi Dental Society
Academy for Excellence in Dentistry
University of Texas, Department
of Periodontics
Community Service:
SMILE TALK, KRLA
Radio Talk Show Host, KDAR
KSPA
Columnist, Around Alhambra
Columnist, Cascades
Operation Gratitude
Honors & Recognition:
Doctor of Divinity, Chinese for
Christ Theological Seminary
Lifetime Member, ADA, CDA
USC Dentistry Associates, Dean’s
Member
Recognition for Outstanding Service,
USC School of Dentistry
Needle Free Dentistry (Air Abrasion)

John C. Chao, D.D.S., F.A.G.D
Anxiety Management,
Behavior Science,
Faculty, USC School of Dentistry
Needle Free Drill-less Fillings
Air abrasion is a conservative, less traumatic alternative to the high- speed drill. It allows to selectively remove decay, leaving healthier tooth structure. The procedure can often be done without anesthesia. Without a shot you will have fewer visits to Dr. Chao, because more than one restoration can be done at one time.
Needle-Free Deep Cleaning
Dr. Chao uses Oraqix - the first FDA approved needle-free subgingival (below the gumline) anesthetic agent providing patients an option in anesthesia for scaling and/or root planing procedures. Oraqix is an injection-free local anesthetic (no needles are used in its application). The local anesthesia is specifically confined to the periodontal tissues, without residual numbness of the lips and tongue. It can be applied to several areas in the mouth during a single visit. It can also be applied to the same area if a longer duration of numbness is required.


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| Incipient Caries (decay) in Pits & Fissures |
Air Abrasion Nozzle
Immediately after caries removal |
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| Air Abrasion Preparation Caries Removed |
Tooth – Colored Restoration |



