Dr. Agnes Matczuk

Dr. Agnes Matczuk is in clinical practice at Fairfield County Allergy, Asthma, and Immunology in various locations in Connecticut.

Dr. Agnes (Agnieszka) Matczuk graduated from Karol Marcinkowski University School of Medicine, Poznan, Poland.  Dr. Matczuk completed her internship and residency in Pediatrics at Beth Israel Medical Center in New York City and a Fellowship in Allergy and Immunology at Yale University School of Medicine. She remains on staff at Yale University School of Medicine as an Assistant Clinical Professor in Pediatrics.Dr. Matczuk was voted by peers to Connecticut Top Docs.

Currently, Dr. Matczuk holds the following positions in addition to her FCAAIA practice:

  • Attending Physician at Greenwich Hospital
  • Attending Physician and Assistant Clinical Professor at Yale University/Yale New Haven Hospital


  • Diplomat, American Board of Allergy & Immunology
  • Diplomat, American Board of Pediatrics