Cottonwood trees are found primarily in North America, with a large percentage in the Midwestern United States. There are plenty of over-the-counter medications for seasonal allergies, and a primary care doctor … Drug Basics & Safety. A 39-year-old member asked: ... 56 years experience Family Medicine. Find doctors who treat near Cottonwood, AZ. They thrive alongside streams, rivers, and lowland areas. See reviews, photos, directions, phone numbers and more for the best Physicians & Surgeons, Allergy & Immunology in Cottonwood, AZ. Rather, common irritants are from trees such as alder, birch, cottonwood and sycamore. Click the map to see a full scale version of these allergy areas. Allergy Clinic in Cottonwood on YP.com. Commonly Abused Drugs; Taking Meds When Pregnant cottonwood allergy symptoms. Dairy allergy: You mean cows milk allergy.In neonatal period when cow based formula is used the … Cottonwood, Poplar Genus Location The shaded areas on the map indicates where the genus has been observed in the United States. Learn more about cottonwood allergy …