Andrew LeGrand earned his Bachelor of Science at Southern Arkansas University in Magnolia, Arkansas. He graduated from medical school at NYIT College of Osteopathic Medicine in Jonesboro, Arkansas, and completed his internship and residency at the University of Arkansas for Medical Sciences Southwest Family Practice program in Texarkana, Arkansas, where he served as chief resident during his final year.

Dr. LeGrand is board-certified by the American Board of Family Medicine. He is a member of the American Medical Association as well as the American Academy of Family Physicians.

Dr. LeGrand was born and raised in Texarkana and is a Texas High graduate. He and his wife, Sydney, have one daughter and are expecting another in 2026. He enjoys hunting, fishing, and Razorback athletics.