This document summarizes an integrative model for diagnosing and treating depression. It outlines four levels of systems dynamics: integrative, interactional, metabolic, and genetic. For each level, it provides tables listing various treatment options. The integrative table lists alternative and complementary therapies. The interactional table focuses on lifestyle and psychosocial factors. The metabolic table covers biochemical interventions. And the genetic table examines genetic factors and related treatments. The model presents a holistic approach for understanding depression across multiple dimensions and treating it using both conventional and alternative options.