TLC The Littleton Clinic is Colorado’s leading functional and regenerative medicine center. We are committed to helping patients with a variety of acute and chronic health issues start their own personal path to wellness. Built on a patient-centered model, we combine the strengths of functional, regenerative and traditional medicine. In collaboration with our patients, we are able to develop individualized treatment programs that are effective and accessible. Employment with TLC is your opportunity to help create health instead of only treating sickness.