About
Doerner Mark MD, a board-certified Internist, provides comprehensive and compassionate care to patients in Allen, TX. With a focus on preventive care and disease management, Dr. Doerner helps patients achieve optimal health and wellness. Our office is conveniently located at 1111 Raintree Cir #240, Allen, TX 75013, making it easy for patients to schedule appointments and receive the care they need. As a dedicated Internist, Dr. Doerner stays up-to-date on the latest medical advancements and treatments, ensuring patients receive the best possible care. Whether you're seeking routine check-ups, chronic disease management, or acute care, Dr. Doerner and his team are committed to providing personalized attention and exceptional service.