About the Doctor

  • Johnny K. Ma

    Dr. Ma received his Doctor of Dental Surgery degree with honors from the University of Toronto in 1994. He followed this with five years of residency in New York City. He received his certificate for a 1 year General Practice Residency from Montefiore Medical Center (Albert Einstein College of Medicine) in 1995. He followed this up with a 2-year completion of the Dental Anesthesiology Residency at Long Island Jewish Medical Center (Albert Einstein College of Medicine). After this, he received his 2-year specialty training in Pediatric Dentistry at St Barnabas Hospital (New York Hospital/Cornell Medical Center) in 1999. He started private practice in 1999 and at that time was also a Pediatric Dental/Dental Anesthesiology Attending at St Barnabas Hospital. He also served as the Director of Dentistry/Staff Dentist at St. Mary’s Hospital for Children in New York, where he treated many convalescent and disabled children.

    After moving to the Southern California area in 2004, Dr. Ma continued private practice in Orange County and North County San Diego. He achieved board certification in Pediatric Dentistry and is a diplomate of the American Board of Pediatric Dentistry and a Fellow of the American Academy of Pediatric Dentistry. He serves on the volunteer staff at UCLA, Faculty of Dentistry.

    Dr. Ma is one of only a handful of dual-trained pediatric dentists/dental anesthesiologists in North America. This combination of advanced dental training ensures your child’s safety will be protected. He is certified in Advanced Cardiac Life Support and has been since 1994. He regularly attends continuing education and professional meetings to stay current with all aspects of both pediatric dentistry and anesthesia.

    Dr. Ma is an active member of the following professional organizations:

    Diplomate, American Board of Pediatric Dentistry
    American Dental Association
    California Dental Association
    Tri-County Dental Society
    American Academy of Pediatric Dentistry
    California Society of Pediatric Dentistry
    He is the only board-certified pediatric dentist and trained as an anesthesiologist in the Chino, Chino Hills, Pomona, Ontario, Montclair, Upland, and Corona areas.

    Dr. Ma welcomes any questions you have regarding treatment, office policies, or your child’s dental development.

  • Kathy
    Office Manager

    Masters of Nursing

  • Maricarmen

    Registered Dental Assistant

  • Jennifer
    Registered Dental Assistant


  • Jocelyn
    Registered Dental Assistant


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9:00 am-5:00 pm


9:00 am-5:00 pm


8:00 am-1:30 pm