Medication adherence is a prerequisite to treatment outcomes. We will develop an Smartphone application aimed at fostering adherence to medication via mobile phone technology. Patients will record intakes and self-evaluate symptoms. Pharmacists will have a central role to play in interpreting the adherence data and delivering a targeted counseling. A report will be created that includes a pharmaceutical recommendation by the pharmacists and that will be shared with the physician. Physicians will be able to adjust treatment guided by adherence reports and self-evaluation of symptoms. Interprofessionality will be fostered. Feasibility study will be preformed with short-term PPI.