Final answer:
Among clinical psychologists, psychiatrists, social workers, and cultural psychologists, the social worker most clearly takes a sociocultural perspective as they consider both individual and societal factors in their approach to mental health.
Step-by-step explanation:
To determine which mental health professional most clearly takes a sociocultural perspective, it's important to consider the different professional focuses. A clinical psychologist typically looks inward to understand behavior through mental health and psychological therapies. A psychiatrist, who is a medical doctor, often focuses on the biochemical factors and medication management for mental health issues.A social worker, on the other hand, often addresses mental health through a broader lens, taking into account the societal, community, and cultural factors that influence individual well-being. Finally, a cultural psychologist focuses more on how culture impacts psychological processes, but their angle is more psychological than sociological. Therefore, among the options provided (a Clinical psychologist, b Psychiatrist, c Social worker, d Cultural psychologist), the c) Social worker is the professional most clearly aligned with the sociocultural perspective, considering both individual and societal factors in their approach to mental health.