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Dr. James Mathewson Is this you?

About Dr. James Mathewson

Dr. James Mathewson, MD is a Doctor primarily located in Flagstaff, AZ, with other offices in San Diego, CA and Phoenix, AZ . He has 42 years of experience. His specialties include Pediatrics and Pediatric Cardiology. Dr. Mathewson is affiliated with Yavapai Regional Medical Center, St Joseph's Hospital and Children's Hospital - San Diego. He speaks English.

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Primary Address

1330 N Rim Dr
Flagstaff, AZ 86001
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Mapbox Map of Dr. James Mathewson

3020 Childrens Way
San Diego, CA 92123
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350 W Thomas Rd
Phoenix, AZ 85013
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Dr. James Mathewson has the following 2 specialties

  • Pediatrics

    A pediatrician is a doctor who specializes in the regular care of children, as well as the diagnosis and treatment of illness in children. Young patients are often more complicated to treat because they are still growing and developing.
    While pediatricians may sub-specialize in specific therapy areas like oncology, surgery, ophthalmology, and anesthesiology, in general, pediatricians provide services like vaccinations, health exams, and treatment of common ailments and injuries. In addition, pediatricians are trained to handle the complex emotional and behavioral issues faced by children, especially during puberty.
    Pediatricians normally see their patients from birth until the age of 18, although some may agree to treat patients into their early 20s, if requested.

  • Pediatric Cardiology

    Pediatric cardiologists are pediatricians with additional, specialized, training in the heart health of your children. When infants are born with congenital heart disease or abnormal hearts, pediatric cardiologists get involved as soon as possible — sometimes before the child is even born.
    Through specific testing, they can diagnose the problem and care for the child throughout their treatment, which could range from medication to surgery and transplants. Other heart conditions they treat include arrhythmias, heart murmurs, holes in the heart and viral infections that affect blood flow.

  • Expertise

    2 Expertise

  • Congenital Heart Defects
  • Heart Catheterization

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


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  • Hospital Affiliations

    Dr. Mathewson is affiliated (can practice and admit patients) with the following hospital(s).

  • Yavapai Regional Medical Center
  • St Joseph's Hospital
  • Children's Hospital - San Diego
  • Pomerado Hospital
  • Flagstaff Medical Center
  • St. Joseph`s Hospital and Medical Center - Phoenix
  • Education

    42 Years Experience

  • Vanderbilt University

    Graduated in 1971

  • Accepted Insurance

    Dr. James Mathewson accepts the following insurance providers.

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Locations & Directions


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  • Nearby Doctors

    Dr. James Mathewson is similar to the following 3 Doctors near Flagstaff, AZ.