Dr. Lou has more than 17 years of experience caring for patients with allergy and asthma conditions. He is certified by the American Board of Allergy and Immunology, and by the American Board of Internal Medicine. He is a member of American College of Physicians, American Academy of Allergy Asthma and Immunology, American College of Allergy, Asthma and Immunology.

Dr. Lou received his fellowship training in Allergy and Immunology at the University of Minnesota. He is currently an assistant professor at the University of Minnesota, Department of Pulmonary, Allergy and Critical Care.