Dr. Rohan understands that when working with patients with an illness, he must be aware of their physical, emotional, and psychological health while also considering their socio-cultural experiences. Dr. Rohan most clearly appears to be using which model of clinical care and practice?

A. The Biopsychosocial Model Approach.
B. The Psychodynamic Approach.
C. The Traditional Behaviorism Approach.
D. The Developmental Approach.