A Spanish medical interpreter provides language support to patients and families who do not speak English well enough to understand medical terminology. As a Spanish medical interpreter, you ensure that Spanish-speaking patients and their family members can communicate with their doctor and other members of their health care team, such as nurses, physician assistants, and technicians. You convey medical information about diagnoses and treatment options from the medical team to the patient, as well as communicate any questions or concerns the patient has to the doctor.