Ryan & Maniskas, LLP (www.rmclasslaw.com/cases/mako) announces that a class action lawsuit has been filed in United States District Court for the Southern District of Florida on behalf of all persons or entities who purchased or otherwise acquired the common stock of MAKO Surgical Corporation ("MAKO" or the "Company") (NASDAQ: MAKO) between January 9, 2012 and May 7, 2012, inclusive (the "Class Period").

For more information regarding this class action suit, please contact Ryan & Maniskas, LLP (Richard A. Maniskas, Esquire) toll-free at (877) 316-3218 or by email at rmaniskas@rmclasslaw.com or visit: www.rmclasslaw.com/cases/mako.

The Complaint alleges that MAKO, a medical device company that markets its advanced robotic arm solution and orthopedic implants for orthopedic procedures, and certain of its officers and directors violated the federal securities laws. Specifically, the Complaint alleges that defendants failed to disclose the following adverse facts: (1) MAKO was poised to suffer a wider first quarter loss as it was experiencing higher costs and slower sales of its RIO systems; (2) utilization rates of the Company's RIO systems were dropping; (3) that the Company's 2012 outlook provided at the start of the Class Period lacked a reasonable basis when made; and (4) that defendants lacked a reasonable basis for their positive statements about MAKO or its outlook.

On May 7, 2012, MAKO announced its first quarter 2012 financial results. Although revenue rose from the first quarter 2011, it dropped approximately 40% from the fourth quarter 2011 and missed analysts' consensus expectations by approximately 20%. As a result, MAKO stock dropped $15.13 to close at $26.27 per share on May 8, 2012.

If you are a member of the class, you may, no later than July 9, 2012, request that the Court appoint you as lead plaintiff of the class. A lead plaintiff is a representative party that acts on behalf of other class members in directing the litigation. In order to be appointed lead plaintiff, the Court must determine that the class member's claim is typical of the claims of other class members, and that the class member will adequately represent the class. Under certain circumstances, one or more class members may together serve as "lead plaintiff." Your ability to share in any recovery is not, however, affected by the decision whether or not to serve as a lead plaintiff. You may retain Ryan & Maniskas, LLP or other counsel of your choice, to serve as your counsel in this action.

For more information about the case or to participate online, please visit: www.rmclasslaw.com/cases/mako or contact Richard A. Maniskas, Esquire toll-free at (877) 316-3218, or by e-mail at rmaniskas@rmclasslaw.com. For more information about class action cases in general or to learn more about Ryan & Maniskas, LLP, please visit our website: www.rmclasslaw.com.

Ryan & Maniskas, LLP is a national shareholder litigation firm. Ryan & Maniskas, LLP is devoted to protecting the interests of individual and institutional investors in shareholder actions in state and federal courts nationwide.

Ryan & Maniskas, LLP
Richard A. Maniskas, Esquire
484-588-5516
877-316-3218
rmaniskas@rmclasslaw.com
www.rmclasslaw.com/cases/mako