Deborah (Joyner) Nicholson, MD, Allergy & Immunology, Catonsville, MD


Allergy & Immunology Catonsville, MD

Pediatric Asthma & Allergic Conditions


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Education & Training

  • Howard University
    Howard UniversityFellowship, Allergy and Immunology, 1984 - 1986
  • Howard University
    Howard UniversityResidency, Pediatrics, 1981 - 1984
  • Howard University College of Medicine
    Howard University College of MedicineClass of 1981

Certifications & Licensure

  • MD State Medical License
    MD State Medical License 1986 - 2022
  • American Board of Allergy and Immunology Allergy & Immunology
  • American Board of Pediatrics Pediatrics

Professional Memberships