Michael C. DiCello, M.D.

Diplomate American Board of Allergy & Immunology

After working in a five-doctor allergy and immunology practice, for 10 years in South Burlington, Vermont, Dr. DiCello moved to Bozeman, Montana in 2009 to join Dr. Wanderer, the area’s only Board Certified allergist at that time. Since taking over Allergy & Asthma Consultants in 2011, Dr. DiCello has focused on creating a practice that is focused on maximizing patient satisfaction by continually striving to provide exemplary care in terms of accurate diagnosis and effective and safe treatment plans while upholding our practice mission and goals. Along with in-depth patient education and creative treatment strategies, his goal is to improve the quality of each patient’s life. He is committed to the idea that every child and adult should have the opportunity to live life to the fullest, even with allergies or asthma.

Clinical Areas of Focus:
Asthma, sports induced asthma, chronic cough, rhinitis and sinusitis, insect sting allergy, food and drug allergy, and allergic diseases of the eyes and skin.
Medical Education/Training:
  • Fellowship, Allergy/Immunology, 1997-1999
    University of Michigan, Ann Arbor, Michigan
  • Residency, Internal Medicine, 1994-1997
    Riverside Methodist Hospitals, Columbus, Ohio
  • M.D., 1994
    The Ohio State University College of Medicine, Columbus, Ohio
Board Certified; Diplomate American Board of Allergy and Immunology
  • American Academy of Allergy, Asthma, and Immunology (AAAAI)
  • American College of Allergy, Asthma, and Immunology (ACAAI)
  • American Thoracic Society (ATS)
  • Montana Medical Association (MMA)
Hospital Affiliations:


Cindy K. Feddes, FNP

Board Certified Family Nurse Practitioner, Certified Asthma Educator

Cindy moved to Bozeman in 2002 and has been working with Allergy & Asthma Consultants since 2004. She focuses on asthma and allergy education and support, and is committed to empowering patients with a deeper knowledge and understanding of their conditions and their treatment plans.

Clinical Areas of Focus:
Asthma in school children, asthma in pregnancy, rhinitis (allergic and non-allergic) and sinusitis, food and drug allergy, and allergic diseases of the skin and eyes.
Medical Education/Training:
  • Nursing School: Vanderbilt University School of Nursing, Masters in Nursing 1999
  • Undergraduate: Belhaven College
  • FNP board certified by American Nurses Credentialing Center
  • AE-C board certified by National Asthma Educator Certification Board
  • Trained Facilitator for Breath Well, Live Well, an asthma management program for adults through the American Lung Association
  • Montana Asthma Advisory Group
  • American Academy of Allergy, Asthma, and Immunology (AAAAI)