• Dental Care
  • Dental Treatment
  • Clinical Excellence
  • Qualified Doctors
  • Meet Our Staff
  • Dental Care

    Discuss Your Smile

  • Dental Treatment

    Specialized in Dental Care

  • Clinical Excellence

    Expert in Clinical work

  • Qualified Doctors

    Team of Expert Doctors

  • Meet Our Staff

    Personalized Care

Welcome to John G. McAllister DDS

Family & Cosmetic Dentistry

Take a virtual tour

Office Hours:


8:00 AM  to 5:00 PM 

Tuesdays & Wednesdays: 

8:00 AM to 4:00 PM


9:00 AM to 6:00 PM

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What our patients say

  • Allison Dental Hygienist Downey

    With over 30 years of experience in Dental assistance, Dental Hygienist and clinical management, Allison Teel is a powerful presence in the dental industry. Their clinical skills include a mastery of periodontal laser, ergonomic and ultrasonic therapy. By speaking in public and be coach, Allison has the ability to inspire teams to deliver the utmost in service to the patient while creating a productive Department of hygienists. Allison has a passion for educating all patients to a balance in the overall health of their bodies. Spend many hours every year as a volunteer for several clinics dental nonprofits serving women and children throughout Southern California.

    Allison RDH, skin care

  • Downey Dentist Hygienist

    Joni is the new Dental Hygienist who joined our practice dental in Downey. Students of Dental Hygienists earned first prizes in the national competition of the American Association of Dental hygienists in Nashville, Tennessee, on 16 June.

    Joni RDH, Dental care

  • jenny resize SJW_6988

    Jenny to been a Dental Hygienist for over 16 years and 14 of those years the step here in this clinic. She is married to a pastor of the Church “The Seventh Day Adventist” and has two children, giving them formal education at home.

    Jenny RDH, Dental Care