Browse Health
Pediatric Specialist, Rheumatologist
33 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Kathleen O'Neil, MD is board certified in Pediatric Rheumatology.

  • She has special expertise in 4 areas:
  • Arthritis
  • Rheumatic Diseases
  • Rheumatoid Arthritis
  • Rheumatology

Education & Awards

Dr. O'Neil graduated from Tufts University, Boston. She has 1 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)


Dr. O'Neil has 4 hospital affiliations:

  • Children's Hospital at OU Medical Center 
  • Clarian Health - Methodist Hospital 


  • French

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Additional Information
Dr. Kathleen Mary O'Neil MD is a female Pediatric Rheumatologist, has 33 years of experience and practices in Pediatric Rheumatology.
Where does Dr. Kathleen M. O'Neil practice?
Dr. Kathleen O'Neil has 24 office locations.
Dr. Kathleen O'Neil practices Pediatric Rheumatology near Indianapolis, IN.
Additional practice locations include: Lafayette, IN and Muncie, IN.
See Indianapolis Pediatric Specialists.