Diane Arnaout, MD

Diane Arnaout, MD, FAAP, is a board-certified pediatrician, a fellow of the American Academy of Pediatrics, author of the Hiccups book series, and a mother of two. She practices in Fort Worth, Texas, where she works in a group practice providing general care for children from birth to age eighteen. 

Dr. Arnaout has been voted a yearly “Fort Worth Top Doctor” in Fort Worth Magazine for over a decade, a “DFW Mom-Approved Doc” in DFW Child magazine, and is a Texas Monthly “Super Doctor.” Business Insider named her one of their “14 Pediatricians to Follow on Instagram.” 

Her love for educating parents has grown via social media over the years, and you can find her humorous and down-to-earth writings across several platforms online. 

In 2026, her first book "Hiccups" was published as a pediatrician's guide for parenting babies in the first year of life.