Diane Lum, MD

Dr. Diane Lum is an internal medicine physician who brings over three decades of medical expertise to her practice. She earned her medical degree from the University of Arkansas College of Medicine in Little Rock and completed her internal medicine residency at the University of California Davis Medical Center. With 32 years of experience caring for patients, Dr. Lum has developed extensive knowledge in managing complex medical conditions. She communicates with patients in English.

Dr. Lum practices at Memphis Medical Specialists in Memphis, Tennessee, and maintains hospital privileges at Saint Francis Hospital. She specializes in managing high blood pressure in both adult and pediatric patients, helping families address cardiovascular health across generations. Her practice also focuses on treating high cholesterol in children and teenagers, providing early intervention for young patients at risk. Patients consistently rate Dr. Lum highly for her care, giving her an average rating of …4.8 out of 5 stars.