However, some pediatricians who have achieved significant recognition for their work include:
* Dr. Benjamin Spock: While he's passed away, he remains incredibly influential for his book *Baby and Child Care*, which shaped generations of parenting practices. It's important to note that some of his advice is now considered outdated.
It's difficult to name a single "most famous" as recognition varies depending on the field (e.g., neonatology, infectious disease pediatrics) and the audience. Many prominent pediatricians are known within their specific area of expertise rather than to the general public.