Health Directions of DFW, led by Dr. Mary Christiani, specializes in natural alternative healthcare, utilizing applied kinesiology (AK) to identify root causes and solutions for holistic healing. Located in Colleyville and Richardson, Texas, the practice focuses on empowering clients through Nutrition Response Testing, a method that optimizes health by assessing neuromuscular responses. Dr. Christiani, a Doctor of Naturopathy, Certified Master Herbalist, and Clinical Nutritionist, customizes nutrition to address various health conditions, including infections, toxin exposure, and food sensitivities.

The mission at Health Directions of DFW is to promote self-healing by restoring balance within the body. Clients are guided to achieve optimal health through personalized recommendations that include natural foods, supplements, vitamins, minerals, and essential oils. With a commitment to their clients' well-being, the practice aims to create harmony between body, mind, and spirit, fostering a holistic approach to health that makes healing accessible, safe, and effective for everyone.