The dynamic 21-year-old Leicester scrum-half had the cartilage trimmed from his left knee but his participation in New Zealand this autumn is not in doubt.
A Rugby Football Union Statement read: "A full recovery is expected as quickly and as safely as possible under the guidance of the operating surgeon.
"Ben will continue his rehabilitation with the England medics in close consultation with their Leicester Tigers counterparts."
Youngs should return to action in six weeks, making him available for the second of the World Cup tune-up matches against Wales on August 13.
He will also be available to face Ireland in Dublin two weeks later.
Youngs has established himself as England's first choice scrum-half since making his first Test start last November against England and has won 12 caps.
Danny Care, Richard Wigglesworth and Joe Simpson are his rival scrum-halves in England's initial 45-man World Cup training squad.
Gilbert has released a new line of rugby cleats. The Gilbert Virtuo 8S is part of the exciting new product. Check it out.
The entire All Blacks apparel line has been updated for 2013/14. Check out the New Zealand All Blacks polo.
The Nike Tiempo is a solid rugby cleat and one of few styles still made from full-grain natural leather.
The Gilbert Blitz 8S rugby cleat is a great cleat at a great price of $69.99. Get a new pair of cleats today.
A cool looking all black rugby cleat with the high performance adidas is known for. Get in the Gear!
Wear the crest of the British and Irish Lions on your t-shirt. A great look for the summer.
$29.99
The All Blacks Performance t-shirt is black with hints of blue from the training jersey. Very Cool.
The New Zealand All Blacks training jersey for 2013/14. Get in the Gear!
The USA Rugby Pro Alternate rugby jersey is perfect for any fan of the Eagles. Get yours to wear during the summer Test matches.
The NEW All Blacks 2013/14 jersey has arrived at World Rugby Shop. Dare to wear the colors of the All Blacks.
