• Joshua H. Levine

    Joshua Levine
    President and Chief Executive Officer

    Joshua H. Levine joined Accuray in October 2012 as President and Chief Executive Officer, and Director of the Board. Levine brings extensive experience from a career spanning three decades in the medical device/medical technology industry, having worked in a variety of market leading organizations including American Hospital Supply, Kinetic Concepts (KCI), Mentor, Johnson & Johnson and Immucor.

    Levine served as President and CEO of Mentor Corporation from 2004 through early 2009 and led the company through a strategic transformation prior to its sale to Johnson & Johnson. Levine spent a total of 15 years at Mentor, where he held various Sales, Marketing and Management roles including Chief Operating Officer and Senior Vice President of Global Sales and Marketing. Most recently, he served as President and CEO of Immucor Corporation. Levine holds a Bachelor of Arts degree in Communications from the University of Arizona and has completed Executive Management Programs at Stanford University, Graduate School of Business and the University of Pennsylvania, Wharton School.

    • Suzanne Winter

      Chief Commercial Officer and Senior Vice President, R&D

      Suzanne Winter is the Senior Vice President, Chief Commercial Officer at Accuray, bringing more than 25 years of medical technology experience. In this role, she will have global responsibility for the commercial function.

      Prior to joining Accuray, Ms. Winter held senior executive roles spanning general management, commercial operations and business development across a range of healthcare industry segments, including radiology, neurology and surgery. Most recently, she served as Group Vice President – Americas region at Medtronic Diabetes where she was responsible for leading the 2,000 person commercial organization. Before Medtronic, Ms. Winter was the General Manager of GE Healthcare’s Detection and Guidance Solutions operations. Ms. Winter earned a Bachelor of Science degree with a specialization in chemistry from Saint Lawrence University in Canton, New York and a Masters in Business Administration degree from Harvard University Graduate School of Business in Boston, Massachusetts.

      • Shig Hamamatsu

        Senior Vice President, Chief Financial Officer
        Shig Hamamatsu is the Senior Vice President, Chief Financial Officer. In this role, he leads global finance, accounting, financial planning and analysis, investor relations, and tax and treasury functions for Accuray. Prior to joining Accuray, Hamamatsu served as Vice President, Corporate Controller at Cepheid, a publicly traded molecular diagnostics company (acquired by Danaher Corporation). He also served as Vice President of Finance and Corporate Controller at Cypress Semiconductor Corporation, a publicly traded global semiconductor company. Hamamatsu began his career at PricewaterhouseCoopers LLP. Hamamatsu earned his B.A. degree in Business Administration, concentration in accounting, from the University of Washington. He is a certified public accountant in the state of California (inactive).
        • Scott Chapman

          Senior Vice President, Global Service

          Scott Chapman is the Senior Vice President of Global Service. In this role, he is responsible for leading customer support functions including field service, project management, technical and clinical support. These teams are focused on providing world-class product support and ensuring optimal product performance for customers worldwide. Chapman joined Accuray in 2014 as the Vice President of Americas Customer Support.

          Prior to joining Accuray, Chapman held a wide range of leadership roles at GE Healthcare and GE Industrial Systems. He is a graduate of several of GE’s leadership programs and a certified and experienced Six-Sigma Black Belt. Chapman holds a Bachelors degree in Electrical Engineering from Michigan Technological University and a Masters degree in Business Administration from the University of Colorado.

          • Jesse Chew

            Senior Vice President, General Counsel and Corporate Secretary
            Jesse Chew serves as our Senior Vice President, General Counsel and Corporate Secretary. In this role, he leads our global legal function. He joined Accuray in January 2014 as Corporate Counsel. Prior to that, Mr. Chew practiced corporate securities law at Wilson Sonsini Goodrich & Rosati, P.C. from October 2007 to January 2014. Mr. Chew holds a B.A. in English and Political Science from the University of California at Davis and a J.D. from the University of Southern California.
            • Michael Hoge

              Senior Vice President Global Operations
              Mike has over 30 years of industry experience in engineering and manufacturing with extensive background in product, process and supplier development. Mike holds a Bachelors Degree in Mechanical Engineering from University of Wisconsin – Madison and an MBA from Marquette University. In addition, Mike is certified as a Six Sigma Master Black Belt. Prior to joining Accuray, Mike was with GE Healthcare for the past 20 years where he held various executive leadership roles of increasing responsibility including an assignment for three years based in Beijing China leading multi-plant operations across the Asia Pacific region. Earlier in his career, Mike worked in various engineering roles at Generac Corporation and Caterpillar.
              • Patrick Spine

                Senior Vice President and Chief Administrative Officer

                Patrick Spine is the Senior Vice President and Chief Administrative Officer. In this role, he will be responsible for the global human resources functions, information technology, and facilities, with a focus on transformation to further enhance the overall culture for high performance and scalable growth.

                Prior to joining Accuray, Patrick held multiple leadership positions and was previously with PRA Health Sciences as Vice President of Human Resources. During his six years with PRA, Spine was a key executive coach and led transformational projects to support the operational growth of the company from 4,000 employees to over 15,000, and a successful initial public offering. Other leadership positions include Director of Human Resources at Hospira, and multiple human resources roles with EATON. Over the course of his career, Spine has been instrumental in driving cultural changes for further operational success while implementing programs for sustainable growth. Spine brings a broad breadth of expertise in overall human resources management spanning diverse industries and small to large scale global operations.

                Spine earned his Masters of Science degree in Human Resources from LaRoche College and a Bachelor of Science degree in Business Administration from Robert Morris University.

                • Jim Dennison

                  Senior Vice President, Global Quality & Regulatory Affairs

                  Jim Dennison is the Senior Vice President of Global Quality & Regulatory Affairs, bringing more than 20 years of experience in quality assurance and regulatory affairs. In this role, he will lead overall quality and regulatory/government affairs, along with product compliance.

                  Prior to joining Accuray, Dennison served at GE Healthcare, most recently as Senior Executive Vice President, Quality and Regulatory Affairs. Dennison’s tenure with GE Healthcare spans nearly 15 years in various executive leadership roles in quality and regulatory affairs, guiding their imaging and overall healthcare businesses. He also has held leadership roles with Medtronic, Mallinckrodt Pharmaceutical and Baxter Healthcare.

                  Dennison earned his Bachelor of Science degree in Chemistry/Biology from University of Wisconsin and a Masters in Business Administration degree from Keller Graduate School of Management.