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About Dr. Jeffrey Karns

Dr. Jeffrey Karns, MD is a Doctor primarily located in Fontana, CA. His specialties include Family Medicine. He speaks English.

Rating Overview

1 Rating

The overall average patient rating of Dr. Jeffrey Karns is Bad. Dr. Jeffrey Karns has been rated by 1 patients. From those 1 patients 0 of those left a comment along with their rating. The overall rating for Dr. Jeffrey Karns is 1.0 of 5.0 stars.

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Primary Address

Kaiser Permanente Fontana Medical Center

9961 Sierra Ave
Fontana, CA 92335
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Dr. Jeffrey Karns has the following 1 specialty

  • Family Medicine

    A family practitioner is a doctor who specializes in caring for people of all ages, at all stages of life. Rather than focusing on the treatment of one disease or patient population, family practitioners are often the doctors that people see for their everyday ailments, like cold and flu or respiratory infections, and health screenings. When necessary, family practitioners will provide referrals for conditions that require the expertise of another specialist.
    The doctors may also provide physicals, inoculations, prenatal care, treat chronic diseases, like diabetes and asthma, and provide advice on disease prevention.

Board Certifications

Dr. Jeffrey Karns is Board Certified in 1 specialty

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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  • Accepted Insurance

    Please contact the office for more information.

Locations & Directions

Kaiser Permanente Fontana Medical Center, 9961 Sierra Ave, Fontana, CA
  • Similiar Doctors

    Dr. Jeffrey Karns is similar to the following 3 Doctors near Fontana, CA.

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