Must meet one of the following required criteria: Completion of a Nurse Assistant program (titles for similar programs may vary; e.g., Patient Care Technician (PCT) or Patient Assistant Technician (PAT)) but perform the same job role. The Internal Medicine Unit consists of 20 beds and specializes in treating conditions such as sepsis, digestive disorders, heart failure, chronic obstructive pulmonary disease, liver disorders, diabetes and pneumonia.