Dr. Marshall R Johnson, MD

Dr. Marshall Johnson is an internal medicine physician with more than three decades of experience treating adult patients with a wide range of medical conditions. He earned his medical degree from the University of Kentucky College of Medicine and has dedicated 32 years to providing comprehensive primary care. Dr. Johnson is fluent in both Spanish and English, allowing him to serve diverse communities with personalized medical attention.

Dr. Johnson practices at Tristar Hendersonville Medical Center in Hendersonville, Tennessee, where he focuses on managing complex conditions like high blood pressure and hypertensive emergencies. He regularly performs diagnostic urine tests and helps patients manage diabetes through insulin pen training and autoinjector education. His experience spans both adult and pediatric hypertension care, giving families confidence in his ability to address blood pressure concerns across different age groups.