Since the fall of communism, approximately 10%–15% of the Romanian population are estimated to have left the country in search of economic opportunities, resulting in a high number of children being left behind (i.e., children of migrant parent; CMP) in Romania. This study explored patterns of parental migration and frequency and correlates of mental health problems among CMP. A total of 889 adolescents, aged 13–18 years, with migrant parent(s) participated in the present study. Results showed a high prevalence of mental health problems, with dysthymia (51%) being the most common. As for parenting styles, "inconsistency" was found to increase the risk for depression and dysthymia. "Higher involvement" from parents significantly decreased the risk for attention deficit hyperactivity disorder, panic, and substance abuse. The findings were discussed in terms of their clinical, training, and political implications. [ABSTRACT FROM AUTHOR]