Dr. Lindsay Kay Sonstein, MD

Dr. Lindsay Sonstein is a board-certified internal medicine physician with 21 years of experience caring for patients with complex medical conditions. She earned her medical degree from the University of Texas Medical Branch at Galveston, where she developed expertise in managing chronic diseases that affect multiple organ systems. Dr. Sonstein provides comprehensive care for adults, focusing on both preventive health and the treatment of serious ongoing conditions. She communicates with patients in both English and Spanish.

Dr. Sonstein practices at multiple locations throughout Galveston, Texas, including the University of Texas Medical Branch, Jennie Sealy Hospital, and John Sealy Hospital. She specializes in treating heart failure and advanced kidney disease, including patients with end-stage kidney conditions. Her diagnostic expertise includes performing comprehensive blood work and specialized testing to monitor organ function and guide treatment decisions.