Dr. William Rogers, DO, MPH is an osteopathic physician in San Marcos, Texas. His practice includes dermatology procedures, minor fracture care, treatment for sprains and strains, and weight loss programs. He also uses integrative and functional medical approaches, exploring nutritional, hormonal, genetic, toxicity, and lifestyle factors in patient care. The practice notes that private charts are not shared with insurance companies or other doctors except at the patient's request.