Given their many professional commitments, our professionals are often not immediately available by telephone. If you need to leave a message, we will make every effort to return your call promptly (within 24-48 hours with the exception of holidays and weekends.). If you are difficult to reach, please leave some times when you will be available. Because of the nature of the services we provide, we do not provide on-call coverage 24 hours per day, 7 days a week. In emergency or crisis situations, please contact your physician, or call 911 and/or go to the nearest hospital emergency room.