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Marylin Roa


Marylin’s ability to visualize space and sound three-dimensionally helps her have clear conversations with owners, architects, engineers, and contractors.  Marylin has been immersed in more than 450 projects during her time with Siebein Associates and is experienced in all phases of project management, from schematic design through construction. She actively participates in project meetings, clearly communicating acoustical design goals and acoustical recommendations to designers, owners, user groups and project stakeholders. Marylin consistently applies her skills and experience to find creative acoustic solutions for her projects and excels in providing acoustic design and analysis for critical acoustic spaces.

Professional Credentials + Affiliations

Professional Credentials

  • Registered Architect Florida #AR100453



  • Acoustical Society of America (ASA)

  • American Institute of Architects (AIA)

  • Institute of Noise Control Engineering ( INCE)


  • Master of Civil Engineering | Florida International University

  • Bachelor of Civil Engineering | University of Quindío

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