Lindsay R. Arthur

Lindsay R. Arthur, M.D., is an Assistant Professor in the Department of Pediatrics — Division of Cardiology at the University of Arkansas for Medical Sciences (UAMS). She specializes in pediatric cardiology with a clinical focus on transthoracic/transesophageal echocardiography, cardiac MRI, and CT imaging. Her research emphasizes multimodality imaging for detecting rejection and allograft vasculopathy in pediatric heart transplant recipients, alongside interests in international health and medical education.

• Education: St. George's University School of Medicine (MD), University of Florida at Jacksonville (Residency), UAMS (Pediatric Cardiology Fellowship and Cardiac Imaging Fourth-Year Fellowship).
• Certifications: American Board of Pediatrics in General Pediatrics and Pediatric Cardiology.

Dr. Arthur’s research spans neurodevelopmental outcomes in congenital heart disease, lung ultrasound in dialysis patients, and postoperative care for univentricular heart defects. She actively contributes to global health initiatives and has explored telehealth’s role in pediatric cardiology during the pandemic.

Her clinical practice is based at Arkansas Children’s Hospital, focusing on children and adolescents with conditions like congenital heart defects and valvular heart disease. She is board-certified in pediatric cardiology and accepts referrals for new patients.