Dr. Gruen holds a bachelor's degree from Tufts University in Medford, Massachusetts, where he graduated cum laude. He earned his medical degree at the Virginia Commonwealth University School of Medicine in Richmond, Virginia.
Certified by the American Board of Internal Medicine, Dr. Gruen joined the UT Southwestern faculty in 2022.
Dr. Gruen is a member of the Society of General Internal Medicine, the American Medical Association, the Infectious Disease Society of America, and the HIV Medical Association.
- Medical School
- Virginia Commonwealth University School of Medicine (2016)
- Washington University St. Louis - Barnes Jewish Hospital (2019), Internal Medicine