Has anyone else's little one had one of there legs turn completely inwards when trying to walk? My…

Has anyone else's little one had one of there legs turn completely inwards when trying to walk? My youngest is 13 months and is still learning to walk. She will only walk if she is holding onto something and even then its a very short distance. But her right leg turns completely inwards. Her pediatrician says its fine and that its just a hip rotation preference.