Nash Allergy, Asthma, and Immunology Specialty Care–UPMC

Description of Services

David Nash, MD, of Nash Asthma, Allergy, and Immunology Specialty Care–UPMC, sees both pediatric and adult patients for the diagnosis, consultation, management, and follow-up of asthma, allergies, and conditions of the immune system.

Nash Asthma, Allergy, and Immunology Specialty Care–UPMC is conveniently located at Children’s South, where Dr. Nash sees patients on Mondays, Wednesdays, Thursdays, and Fridays. On Tuesdays, Dr. Nash sees patients at at Children's Hospital's main campus in Lawrenceville.

Refer to Nash Asthma, Allergy, and Immunology Specialty Care–UPMC for diagnosis, consultation, management, and follow-up care for these and other conditions:

  • Allergic rhinitis (hay fever)
  • Allergies
  • Anaphylaxis
  • Angioedema
  • Asthma
  • Atopic dermatitis
  • Chronic or recurrent sinusitis
  • Drug allergy
  • Food allergy
  • Immune-deficiency diseases
  • Insect hypersensitivity
  • Recurrent infections
  • Urticaria

Referral Requirements

Referrals are required from primary care physicians or Children's Hospital specialty services. Referrals for patients enrolled in managed care insurance plans also may require authorization from the insurance provider and primary care physician. All necessary referral and authorization forms must be received before the patient’s visit. For more information, please call the office number listed.



  • Asthma, Allergy, and Immunology Services

    Children's Hospital of Pittsburgh of UPMC
    4401 Penn Avenue
    Floor 3
    Pittsburgh, PA 15224
  • Children's North

    2599 Wexford Bayne Rd.
    Sewickley, PA 15143
  • Children's South

    205 Millers Run Road
    Bridgeville, PA 15017
  • Children's East

    4055 Monroeville Blvd.
    Building One
    Monroeville, PA 15146
  • Specialty Care Center Erie at Magee–Womens, UPMC Hamot

    Magee–Womens, UPMC Hamot
    118 East 2nd Street
    Erie, PA 16507
  • Specialty Care Center Johnstown

    865 Eisenhower Blvd.
    Johnstown, PA 15904