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Hopp Neumann Humke Attorney Crystal Fieber

Crystal H. Fieber


Crystal has been with Hopp Neumann Humke LLP since 2006 and a partner since 2012. She counsels individuals and businesses in corporate law, employment law, and immigration law matters. Crystal works with clients in buying and selling businesses, drafting corporate documents, and negotiating and enforcing contracts. She counsels employers on compliance with state and federal employment laws – including the Wisconsin Fair Employment Act, Americans with Disabilities Act, and Family Medical Leave Act – and assists employers in drafting employee handbooks and policies, as well as defending wage, discrimination, and harassments complaints.

Areas Of Practice:

Corporate Law
Municipal Law
Employment Law
Immigration Law

“My clients trust me to provide smart solutions to difficult problems.”


In addition, Crystal works with businesses in obtaining work visas for foreign employees, permanent labor certification, Form I-9 compliance and audits, and other employment-related immigration matters. She also assists individuals with family-based immigration petitions, removing conditions of residency, adjusting status, consular processing, and naturalization.

Crystal also has a substantial municipal law practice. She counsels elected and appointed officials and management staff on zoning and development issues, public nuisances, eminent domain, annexations, and utility regulations. Crystal serves as the Sheboygan County Corporation Counsel and City Attorney for the City of Plymouth.


  • B.A., University of Wisconsin-Madison
  • J.D., University of Missouri-Columbia
  • State Bar of Wisconsin
  • U.S. Eastern District Court of Wisconsin


  • Sheboygan County Bar Association
  • State Bar of Wisconsin
  • American Immigration Lawyers Association (member since 2007)
  • Plymouth Chamber of Commerce Board of Directors (2016-2020)
  • Big Brother Big Sisters of Sheboygan County, Inc. Board of Directors (2018-2019)
  • Plymouth Education Foundation, Inc. (President, 2013-2014, Board member since 2009)
  • Partners for Community Development Board (President 2021-2022, Board Member 2018-present)
  • Appointed to the National Association of Counties (NACo) Community, Economic & Workforce Development Committee (2021-2022)


  • Selected for inclusion in the 2012 – 2016 Wisconsin Super Lawyer Rising Stars list
  • Named a Top Young Professional by Coastal Connections of Sheboygan County
  • Named Editor-in-Chief of the Missouri Environmental Law and Policy Review
Wisconsin State Bar Association
Super Lawyers Rising Star Crystal H. Fieber

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