Counseling is the application of psychological principles within a therapeutic relationship. The goal of counseling is to provide the client with support and alternative solutions to specific problems during stressful times.
Psychological testing is a way of understanding a variety of dimenstions within the individual. Most people are familiar with questionnaires in magazines and popular media that provide a score on some characteristic.
Consultation services are arranged to meet the specific needs of the organizational client. These services range from providing didactic training opportunities for employees to structural reorganization.
Clinical supervision is a combination of several skill sets that can be combined or kept separate. Minimally, the supervisor is serving in the role of expert consultant in regard to technical aspects of ethical client treatment being provided.