Marilyn T. Miller (died 2021) was an American pediatric ophthalmologist specializing in the diagnosis and treatment of congenital eye diseases and strabismus.
Miller graduated from the University of Illinois School of Medicine in 1959, and subsequently completed her internship, ophthalmology residency and fellowship in pediatric ophthalmology at University of Illinois Hospital.
She described associations of Duane syndrome with craniofacial abnormalities, as well as dyslexia, thalidomide toxicity, and other first-trimester anomalies.
In the 1990s, her study of eye motility problems in people affected by thalidomide contributed to research into the causes of autism.
Along with administrative and educational work in this area, she has cared for thousands of patients around the world, and particularly in Nigeria.