Dr. Rania El-Hawary is an Ottawa dentist who has spent years volunteering her dental expertise to vulnerable populations across the city. She speaks with Patricia Boal about her work with the Ottawa Mission, and why she believes oral health is a basic human need.

<p>Dr. Rania El-Hawary is an Ottawa dentist who has spent years volunteering her dental expertise to vulnerable populations across the city. She speaks with Patricia Boal about her work with the Ottawa Mission, and why she believes oral health is a basic human need.</p>