Photo of Dr. Ronald Sam Fenn, D.D.S.

Dr. Ronald Sam Fenn, D.D.S.

Orthodontics

NPI: 1083615819

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Contact Information

Address

1136 N 2ND ST
El Cajon, CA 92021

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Fax

(619) 444-4552

Practice Details

Accepting new patients

Patient Rating

4.0/ 5.0(10 reviews)
Rating via Healthgrades

About This Provider

Dr. Ronald Fenn is a board-certified orthodontist serving the El Cajon community with over 20 years of experience. He earned his dental degree and specialty training from the University of the Pacific School of Dentistry and is actively involved in professional organizations including the American Board of Orthodontists and the American Association of Orthodontists. Dr. Fenn treats patients of all ages—from children and teens to adults—and specializes in early orthodontic treatment and complex cases involving orthognathic surgery. He offers modern treatment options including clear braces, Invisalign clear aligners, and Invisalign Teen, all delivered with state-of-the-art technology. At his practice, Dr. Fenn believes every patient is family and creates a personalized, comfortable experience focused on helping you achieve the straight, beautiful smile you deserve.

Specialties

  • 1
    OrthodonticsPrimary

    Alignment of teeth and jaws, braces and clear aligners

Education & Training

  • Doctorate of Dental Surgery, University of the Pacific School of Dentistry, 1995
  • Orthodontic specialty training, University of the Pacific School of Dentistry, completed 1997
  • Bachelor of Science, University of California at San Diego, 1992
  • Master's degree, University of the Pacific School of Dentistry, 1997

Board Certifications

  • Board-certified orthodontist

Credential: D.D.S.

NPI registered: 08/02/2005

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Areas of Focus

Early orthodontic treatmentAdolescent orthodontic treatmentAdult orthodontic treatmentOrthognathic surgery

Technology & Equipment

  • Clear braces
  • Invisalign clear aligners
  • Invisalign Teen
  • State-of-the-art appliances

Professional Memberships

  • American Board of Orthodontists
  • American Association of Orthodontists
  • Pacific Coast Society of Orthodontists
  • American Dental Association
  • California Dental Association
  • San Diego County Dental Society
  • San Diego Academy of Orthodontists

Beyond the Office

Lettered four years in varsity soccer

Lettered three years in varsity softball

Married to Scott

Has two children

Provider information is sourced from the National Plan and Provider Enumeration System (NPPES) maintained by CMS. Information may not reflect the most current data. Providers can claim their profile to update and verify their details.