The hypothalamus in the brain is in charge of the stress response. When a stress response is triggered, it sends signals to two other structures: the pituitary gland, and the adrenal medulla.
Patient Services Specialist Salary. Women make up the vast majority of Patient Services Specialists in the United States. The average pay in this industry is approximately $13.71 per hour. Earnings sit near $10.80 per hour on the lower side but can approach $18.11 on the higher side.
Salary Information. According to PayScale.com, patient registrars earn between $22,162 and $35,901 a year, as of October 2014. Salaries for this position can vary greatly, depending on the size of the hospital or healthcare facility, the amount of job responsibility, and each specialist's level of experience.