Allergy & Asthma serving Bucks County. Rated 4.9/5 (165 reviews). From their website: Hamilton Allergy Asthma & Sinus Center is a comprehensive resource for the diagnosis and treatment of adult and pediatric patients with conditions affected by allergy, asthma, sinus disease and disorders of the immune system and hypersensitivity. Dr. Aslam Lateef has many years of experience successfully diagnosing, testing and treating allergy, resistant asthma, chronic sinus problems and difficult rashes. Dr. Lateef will create a special, age appropriate plan for every age patient,from newborn