ArthroCare Corp. (NASDAQ: ARTC), a leader in developing state-of-the-art, minimally invasive surgical products, plans to announce its third quarter 2011 results on Wednesday, November 2, 2011. ArthroCare plans to issue a press release for the third quarter 2011 after the market closes on Wednesday, November 2, 2011, and will host a conference call the following morning, Thursday, November 3, 2011, at 8:30 a.m. ET/5:30 a.m. PT to review the results. To participate in the live conference call dial 800-950-3502. A live and on-demand webcast of the call will be available on ArthroCare’s Web site at www.arthrocare.com. A telephonic replay of the conference call can be accessed by dialing 800-633-8284 and entering pass code number 21544090. The replay will remain available through November 17, 2011. ABOUT ARTHROCARE ArthroCare develops and manufactures surgical devices, instruments, and implants that strive to enhance surgical techniques as well as improve patient outcomes. Its devices improve many existing surgical procedures and enable new minimally invasive procedures. Many of ArthroCare’s devices use its internationally patented Coblation ® technology. This technology precisely dissolves target tissue and limits damage to surrounding healthy tissue. ArthroCare also develops surgical devices utilizing other patented technology including its OPUS ® line of fixation products as well as re-usable surgical instruments. ArthroCare is leveraging these technologies in order to offer a comprehensive line of surgical devices to capitalize on a multi-billion dollar market opportunity across several surgical specialties, including its two core product areas consisting of Sports Medicine and Ear, Nose, and Throat as well as other areas such as spine, wound care, urology and gynecology. FORWARD-LOOKING STATEMENTS The information provided herein includes forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended. Statements that are not historical facts are forward-looking statements. Forward-looking statements are based on beliefs and assumptions by management and on information currently available to management. Forward-looking statements speak only as of the date they are made, and the Company undertakes no obligation to update any of them publicly in light of new information or future events. Additional factors that could cause actual results to differ materially from those contained in any forward-looking statement include, without limitation: the resolution of litigation pending against the Company; the Company’s ability to design or improve internal controls to address issues detected in its reviews of internal controls and insurance reimbursement practices or by management in its reassessment of the Company’s internal controls; the impact upon the Company’s operations of legal compliance matters or internal controls review, improvement and remediation; the ability of the Company to control expenses relating to legal compliance matters or internal controls review, improvement and remediation; the Company’s ability to remain current in its periodic reporting requirements under the Exchange Act and to file required reports with the Securities and Exchange Commission on a timely basis; the results of the investigation being conducted by the United States Department of Justice; the impact on the Company of additional civil and criminal investigations by state and federal agencies and civil suits by private third parties involving the Company’s financial reporting and its previously announced restatement and its insurance billing and healthcare fraud-and-abuse compliance practices; the ability of the Company to attract and retain qualified senior management and to prepare and implement appropriate succession planning for its Chief Executive Officer; general business, economic and political conditions; competitive developments in the medical devices market; changes in applicable legislative or regulatory requirements; the Company’s ability to effectively and successfully implement its financial and strategic alternatives, as well as business strategies, and manage the risks in its business; and the reactions of the marketplace to the foregoing.