Doctor Khan completed his Internal Medicine training at Hahnemann Hospital in Philadelphia and is Board Certified in Internal Medicine. Afterwards, he pursued his Allergy and Immunology fellowship at the Long Island College Hospital in New York City and completed his Chief Resident year. Since then, Dr. Khan has been working in private practice until deciding to return to his roots in Northeast Ohio to pursue a solo practice in Allergy and Immunology.

Our philosophy combines the latest knowledge in the field of Allergy and Immunology, asthma, and skin disorders. Our office will work with you to provide focused attention and excellent care.

The Asthma and Allergy Center is trained, but not limited to, manage and treat the following conditions:

  • Asthma,
    including common subtypes, Exercise-Induced, Nocturnal, Intrinsic, and Extrinsic

  • Allergic Rhinitis,
    both Seasonal and Perennial

  • Skin disorders
    including Atopic Dermatitis, Psoriasis, Seborrheic Dermatitis

  • Urticaria
    and its common subtypes, Cholinergic, Warm, Cold, Pressure


(evaluation of lung function with FEV1, FVC, ratios and lung volumes)

(evaluation of nasal polyps, mucosal disorders

Immunotherapy (Allergy shots)

Skin Testing
(Scratch and intradermal to common antigens)

Patch Testing
(contact allergies to common metals)