Yoga has been explored as a health modality to maintain mental and physical health and as a complementary therapy for managing various medical conditions. It has been most recently researched for its ability to decrease inflammatory markers responsible for various ailments. This opens the door for its potential role as an adjunct therapy in inflammatory-led dysfunctions such as autoimmune disorders. Although there has been a robust amount of data on yoga and autoimmune conditions, previous reviews have mostly been limited to the physical improvements that patients experience rather than the mental health changes. This scoping review aims to address the role of yoga as an effective therapy choice in treatment and management options for the mental health symptoms associated with autoimmune disorders. The initial search revealed 211 relevant studies, but following an extensive review, 11 articles were included in the final analysis. Yoga interventions ranged from six weeks to up to six months and included Iyengar yoga, Hatha yoga, and generalized yoga practices that did not fit into a specific subtype. Eight articles analyzed patients with multiple sclerosis, two focused on rheumatoid arthritis and one assessed irritable bowel disease. Between the 11 studies included in this review, the key markers analyzed were stress level, anxiety, sleep, self-efficacy, depression, and emotional fatigue. Significant improvement was found in all these subtypes. Yoga is a viable, non-pharmaceutical treatment for both the physical and mental health components of patients with autoimmune disorders.