Group A patients will complete a pre-visit electronic Asthma SDM App. They may also receive educational information regarding asthma, medication management, smoking cessation, COVID-19 and COVID-19 vaccines.

Group B patients will receive standard care.

Group A physicians will view an SDM Physician Training Video and receive the patients' reported data from the pre-visit asthma SDM App prior to the patients' visits.

Group B physicians will provide standard care.

The electronic Asthma SDM App will ask questions related to medicine-related, non-medicine-related, and COVID-19-related concerns about patients' asthma, the patients' personal goals for asthma control and expectation for their upcoming visit, and the patients' preferred level of details and involvement in coming to a decision about their asthma treatment. They may also use the Asthma SDM app to find information about asthma, medication management, COVID-19 and COVID-19 vaccines.

Patient satisfaction as determined by Patient Satisfaction Questionnaire responses. Questions will consist of the SDM-Q-9 (psychometrically validated measures for shared decision-making from the perspectives of patients), questions regarding satisfaction with content covered during the visit, and questions regarding satisfaction with the overall communication between the patient and physician.

Physician satisfaction as determined by Physician Satisfaction Questionnaire responses. Questions will consist of the SDM-Q-DOC (psychometrically validated measures for shared decision-making from the perspectives of health care providers), questions regarding satisfaction with content covered during the visit, and questions regarding satisfaction with the overall communication between the patient and physician. Physicians will receive a small number of satisfaction questionnaires, randomly assigned after patient visits, no more than one a week.