Scottsdale Sinus and Allergy PA: ‘Dorothy is one of the sweetest, most kindhearted individuals’

National Breathe Free recently gave Dorothy Roer, a patient of Scottsdale Sinus and Allergy and a dog groomer who has taken several pets over the years from some of her clients who have passed away, a check to help with the costs that come with caring for all of her animals. Scottsdale Sinus and Allergy physician assistant Katie Callahan was glad to help one of her patients.