Meet HA T. HATLEY

Dr. Ha T. Hatley, MD, MS, is a board-certified physician in both Family Medicine and Obesity Medicine, providing comprehensive, patient-centered care through in-person and telehealth services across the United States. Based in Edwardsville, Illinois, she is known for her thoughtful, individualized approach and her ability to treat a broad range of medical concerns while maintaining a strong focus on long-term health and wellness.

Dr. Hatley’s clinical training allows her to care for patients across the lifespan, including primary care, weight management, sexual health, mental health, dermatology, and hair loss. Over the past two years, she has focused her practice primarily on obesity medicine, finding deep fulfillment in helping patients achieve sustainable weight loss and improved overall well-being. Her philosophy—look well, feel well, live well—guides every aspect of her work.

Born and raised in Vietnam, Dr. Hatley immigrated to the United States at the age of 17. Shaped by a family with strong medical and entrepreneurial roots, she developed a lifelong commitment to hard work, resilience, and service. She completed all of her post–high school education in the United States, earning a Bachelor’s degree in Biology, a Master of Science, and her Doctor of Medicine degree. She completed medical school at Southern Illinois University School of Medicine and is currently pursuing an MBA to further strengthen her leadership in healthcare.