 Common mental disorders CMD:s are the leading cause of sick-leave spells in Sweden, resulting in suffering for the individual and financial costs for the employer as well as for society at large. Studies on interventions that address stress and mental ill-health and that focus on sick leave and return to work RTW show little or no effect of commonly used methods such as medication or psychological approaches. Furthermore, these interventions often focus on the individuals symptoms without considering their work situation. The occupational health services OHS has knowledge of the employees work environment and can offer treatment facilitating the employees RTW and improving the employees work ability while taking into account both the individual and the work situation. The intervention in the current study will be performed at the OHS. 