Members Board members are appointed a term of three years, which may be renewed. Margaret Melanson President and CEO Margaret Melanson is the President and CEO of Horizon Health Network and… Dr. Nachiketa (Nachi) Sinha Regional Chief of Staff Dr. Nachiketa (Nachi) Sinha has been practicing as a consultant psychiatrist in… Susan Harley Board Chair Susan Harley joins Horizon with over 35 years of senior leadership experience… Mike Walton Vice-Chair Michael (Mike) Walton is the President and CEO of Lantic, a Canadian… Dr. Stephen Bolton Chair of Patient Safety and Quality Improvement Committee Dr. Stephen Bolton is a retired physician with extensive experience in various… Donna Redmond Gates Chair of Governance, Nomination and Planning Committee Donna Redmond Gates has acted as a strategic advisor to some of… Carol Reimer Carol Reimer has experienced the health care system as a health care… Jane Nastasiuk Jane Nastasiuk has been a physiotherapist since 1991, starting at Horizon’s Miramichi… Scott Armstrong Scott Armstrong is a seasoned business professional with 40 years of experience… How to Become an Appointed Member RHA Electoral Maps