In this edition of The Motley Fool's "Ask a Fool" series, Motley Fool One analyst Jason Moser takes a question from a reader who asks: "How will Obamacare affect UnitedHealthCare's (NYSE:UNH) bottom line?" Jason discusses that while there are many unknowns about how the Affordable Care Act will affect different companies, UnitedHealth has a number of growth opportunities ahead. Furthermore, while one of the greatest risks to UnitedHealth is the advent of a single-payer system, that is something that shouldn't concern investors today.

Jason Moser has no position in any stocks mentioned. The Motley Fool recommends UnitedHealth Group. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.