About Bill
Bill Cisar is an Illinois lawyer whose career combines formal study in taxation with years in private practice. He completed a J.D. at Phoenix School of Law in 2012 and followed that with an LL.M. in Taxation from Arizona State University in 2014. Those credentials shape the technical side of his practice and inform the advice he gives clients on tax-related matters.
He began working in private practice as an associate at Cisar and Mrofka Ltd. in 2009. That role introduced him to the day-to-day demands of client work and firm life. In 2019 he moved to Alpine Legal Advisors Worldwide Group Corp., where he is listed as a senior lawyer. The move reflected a shift toward larger firm systems and the handling of more complex transactional and compliance matters.
Throughout his career Cisar has maintained ties to Illinois professional circles. He holds current membership in the State Bar of Illinois and practices under that jurisdiction. He is therefore subject to the continuing legal education and ethical requirements that govern Illinois attorneys.
Cisar’s academic focus on taxation is a clear thread through his résumé. His LL.M. work involved advanced study of federal tax law, which complements the J.D. foundation he received at Phoenix School of Law. That background allows him to address questions that intersect tax planning, returns, and the regulatory issues businesses and individuals face.
Colleagues describe Cisar as methodical in preparing filings and careful in client communications. He has worked on matters that require attention to statutory detail and an ability to read dense regulatory text. His practice experience spans the quieter work of drafting and review as well as advising clients during audits and regulatory inquiries.
He currently practices at Alpine Legal Advisors Worldwide Group Corp Inc, focusing on tax law and related legal matters.
