Contact Us

General Contact Information

No concern or question is too small for our team of professionals. For general question, or to make an appointment call our main line 603.883.0091. For medical record related inquiries dial our main line and press option 6.

Workers Compensation

For information or inquiries related to a Workers' Compensation case you can reach us by phone at 603.864.1746 or send an email to

Billing Inquiries

If you have a question about a bill or need more information call us at 603.689.1679 or send us an email at

Payments should be sent to:
New Hampshire Orthopaedic Center
PO Box 415915
Boston, MA 02241-5915

Administrative Inquiries

Our administrative team can reached by calling our main line at 603.883.0091. To reach them directly, use the contact information below.

  • Executive Director

    Therrin Allen

    Email Me
  • Director of Medical Operations

    Karen MacKey, BSW, MBA

    Email Me
  • Director of IT/Operations

    Ryan Ouellette, MBA, MCP, NP, JP

    Email Me
  • Director of Finance

    R. Amanda Maselli, MBA, CMPE

    Email Me
  • Director of Human Resources

    Lisa Herrling

    Email Me