There are very few. Sorry.

I go over to Northern Virginia Pediatric Associates. It's in Falls Church but is a quick drive from N.Arlington up Wiliamsburg Blvd/West St, especially when you factor in the free parking lot. https://www.northernvirginiapediatrics.com/ There's a number of doctors and they have weekend hours and are open later than most doctors during the week.

I like Pediatrics of Arlington- based at VHC.

Any recommendations for a pediatrician in North Arlington? Thanks!