Yoga, an ancient practice rooted in Indian philosophy, has gained recognition worldwide as a therapeutic modality for various health conditions. This review synthesizes current research findings on the efficacy of yoga as a complementary therapy for diseases such as cardiovascular disorders, chronic pain, mental health issues, and metabolic syndromes. By examining the physiological and psychological mechanisms through which yoga exerts its effects, this review highlight clinical evidence supporting its use and discuss implications for healthcare practice. This review aims to establish yoga’s role as a valuable therapeutic intervention in modern healthcare.