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Michelle Ratkiewicz, DO, Pediatric Pulmonology, Phoenix, AZ

Michelle Marie Ratkiewicz DO


Pediatric Cystic Fibrosis Center Director

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  • 1919 E. Thomas Rd.Phoenix, AZ 85016

Dr. Ratkiewicz is on Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

Education & Training

  • Michigan State University College of Osteopathic Medicine
    Michigan State University College of Osteopathic MedicineClass of 2007

Certifications & Licensure

  • AZ State Medical License
    AZ State License 2014 - 2027
  • OH State Medical License
    OH State License 2011 - 2016
  • NV State Medical License
    NV State License 2007 - 2008
  • Pediatrics
    American Board of Pediatrics Pediatrics
  • Pediatric Pulmonology
    American Board of Pediatrics Pediatric Pulmonology

Publications & Presentations

PubMed

Press Mentions

  • Managing Infections and Expectations with Cystic Fibrosis
    Managing Infections and Expectations with Cystic FibrosisAugust 12th, 2025

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