Patients on more than 2 antihypertensives at time of enrollment

Clinical diagnosis of secondary hypertension, that is, hypertension due to a secondary cause, including but not limited to the following:

Renal artery stenosis

Primary hyperaldosteronism

Cushing syndrome

Coarctation of the aorta

Drug-induced hypertension

Pheochromocytoma

Obstructive sleep apnea

Hospitalization for malignant hypertension or severe hypertension (including stroke, cardiac events, acute kidney injury) in the preceding 6 months

Hospitalization for unstable angina or myocardial infarction in the preceding 6 months

Prior diagnosis of heart failure or cardiomyopathy

Stroke or transient ischemic attack within prior 6 months

Prior organ transplantation

Failure to obtain informed consent

Pregnant or currently trying to become pregnant

Patients who are enrolled in other research studies

Mobile Technology for Blood Pressure Management