Shields Health Care Group

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Leadership Team

In any service environment it's the people that make a difference. Come meet the Shields' Corporate Team.

  • Thomas Shields Sr., Chairman and CEO
  • Tom Shields Jr., President
  • Carmel Shields, Executive Vice President
  • Stephen Sweriduk, M.D., Medical Director
  • Bill Demianiuk, Chief Operating Officer
  • Jeff Ronner, Chief Financial Officer
  • John Antaya, Chief Marketing Officer  
  • Patricia Whelan, Vice President of Information Technology
  • Peter Ferrari, Chief Strategy Officer 

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    Body Map

    Explore the Shields Interactive Maps of the Human Body for MRI, CT, PET/CT and Radiation Oncology.

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    Take an online tour and discover the Shields experience.

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    About Us

    Six medical personnel standing in front of wall of windows Within This Section:
    • Company Profile
      • Mission
      • Vision
      • History And Timeline
      • Leadership Team
        • Thomas Shields, Sr.
        • Tom Shields, Jr.
        • Carmel Shields
        • Stephen Sweriduk, MD
        • Bill Demianiuk
        • Jeff Ronner
        • John Antaya
        • Patricia Whelan, MHA
        • Peter Ferrari
      • Community Outreach
    • Partnerships & Alliances
    • Employment
    • Internships
    • Smoke Free Environment
    • Surveys
    • News & Resources
    • Search

    © Shields Health Care Group1-800-258-4674Crown Colony Park | 700 Congress Street | Quincy, MA 02169-0909

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