The Vitals website is provided for your informational use only. Nothing contained or offered by, on or through Vitals should be construed as medical advice or relied upon for medical diagnosis or treatment. Vitals does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website. We encourage you to read our full Terms of Service.

Dr. John Onofrio Is this you?

About Dr. John Onofrio

Dr. John Onofrio, MD is a Doctor primarily located in Columbia, MO. He has 42 years of experience. His specialties include Internal Medicine and Pulmonary Disease. Dr. Onofrio is affiliated with University of Missouri Health Sciences Center, Curators of the University of Missouri and Boone Hospital Center. He speaks English.

Rate Now

Share your experience

Have you seen Dr. John Onofrio?

Mapbox Map of Dr. John Onofrio


1 Hospital Dr
Columbia, MO 65201
Get Directions


Dr. John Onofrio has the following 2 specialties

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad...

  • Pulmonary Disease

    A pulmonologist is a physician who specializes in the diagnosis and treatment of conditions related to the lungs and respiratory tract.
    These specialists are similar to critical care specialists in that their patients often require mechanical...


8 Expertise

See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.
  • Nearby Doctors

    Dr. John Onofrio is similar to the following 3 Doctors near Columbia, MO.