McFarland Clinic

Jason Cascio, MD, PhD

Accepting New Patients


Primary Clinic

1215 Duff Avenue Office

1215 Duff Ave
Ames, IA 50010

Location Details on 1215 Duff Avenue Office


Medical Interests

  • Allergy testing and treatment
  • Allergy shots
  • Immune deficiency diseases and disorders

Joined McFarland Clinic

August 2022

Education & Professional Certification


  • Basic Life Support
  • American Board of Internal Medicine


Knox College, Galesburg, Illinois

  • Bachelor of Science, Biology

University of Missouri, Columbia, Missouri

  • Doctor of Philosophy, Immunology

Loyola University, Chicago, Illinois

  • Medical Doctorate


University of Iowa, Iowa City, Iowa

  • Internal Medicine Residency


University of Iowa, Iowa City, Iowa

  • Allergy/Immunology Fellowship

Professional Societies

  • Clinical Immunology Society
  • American College of Allergy, Asthma, and Immunology
  • American Academy of Allergy, Asthma, and Immunology
  • American College of Physicians
  • The Alpha Omega Alpha Honor Society
  • American Medical Association

Professional & Personal Interests

Hobbies and Personal Interests

Running, home brewing, theatre, ultimate frisbee, and spending time with family. 

© 2022 McFarland Clinic. All Rights Reserved.