Dr. Tracey Marshall-Underwood is originally from Dover, DE. A graduate of Dover High School, Dr. Marshall-Underwood obtained her Bachelor of Sciences degree at Howard University in Washington, D.C. She gained her Doctor of Optometry degree at the Illinois College of Optometry in Chicago, IL.

Dr. Marshall-Underwood completed ocular disease training at a private Ophthalmology practice in Chicago and the Wilmington VA in Wilmington, DE. She also completed rotations in Low Vision, Pediatrics, Contact Lens and Primary Care.

Dr. Marshall-Underwood currently resides in Dover with her two sons. Very active in the community, she is president of the PTO, a member of the Dover Lions Club, member of Delta Sigma Theta Sorority, Inc. and several other professional organizations.