Heather R. Pierson

Arizona

Udall Shumway PLC
1138 North Alma School Rd
Suite 101
Mesa, Arizona 85201

Tel: 480.461.5384

Email: hrp@udallshumway.com
Web: www.udallshumway.com

Heather Pierson joined Udall Shumway PLC in 2009.  She is a member of the School Law section, representing the firm’s education law clients throughout the State.

Ms. Pierson comes to Udall Shumway PLC uniquely qualified in the area of education law.  Prior to joining Udall Shumway, Ms. Pierson taught behavior disordered students.  During her teaching career, Ms. Pierson was involved in the development and implementation of Individualized Education Plans (“IEP”) and behavior plans and attended several trainings on special education and regular education interventions and strategies. While in law school, Ms. Pierson provided in-home ABA services for autistic children under the age of three and participated in the Whittier Law School Special Education Clinic, which provided special education advocacy services for children with developmental disabilities. Additionally, Ms. Pierson earned her Master’s Degree in Special Education in 2004.

Ms. Pierson primarily focuses her practice on special education and disability related matters. She routinely defends school districts and other public educational institutions in matters related to disability law matters, such as special education due process hearings, Office of Civil Rights (“OCR”) complaints, Section 504 due process hearings, mediation, and special education state complaints. She provides daily advice and assistance in matters related to special education, Section 504, the Americans with Disabilities Act, student discipline, personnel issues and student records. Ms. Pierson taught Contemporary Developments in Special Education Law through Northern Arizona University during the Spring of 2014. She has also given in-service workshops to district personnel on a wide range of special education and disability related topics and speaks at state-wide conferences.

The firm’s education law practice section is devoted to providing the highest quality legal representation and advice to our State’s public school district and charter schools (K-12) and community colleges.

The firm has been providing competent, timely and cost-effective advice and representation for over 30 years and has breadth and depth of knowledge and skill in virtually all areas of need. The firm represents school districts, charter schools and community colleges throughout Arizona. Since 2005, our firm has represented many of the school districts and community colleges that have joined the Arizona School Risk Retention Trust’s Pre-Paid Legal Services Program.

Our municipal law practice includes representing municipalities in employment law claims, contract disputes, personal injury defense, and other municipal issues. We have knowledgeable municipal law attorneys who handle all types of complex civil matters from pre-litigation to trial practice to appellate work. The firm has substantial experience representing municipal entities throughout the state of Arizona.

Udall Shumway PLC is a regional full-service law firm serving businesses, individuals, and families throughout Arizona with a broad range of legal services. Established in 1967, the firm has built a longstanding reputation for providing practical, client-centered legal counsel grounded in deep community ties and extensive local experience. Udall Shumway is known for delivering responsive and results-driven representation, assisting clients with both complex legal matters and day-to-day business and personal legal needs.

The firm operates from offices in Mesa and Scottsdale, Arizona, allowing it to serve clients across the greater Phoenix metropolitan area and surrounding communities. With a strong regional focus, Udall Shumway represents entrepreneurs, closely held businesses, real estate developers, healthcare providers, and individuals, offering guidance tailored to the legal and commercial landscape of Arizona’s growing economy.

Udall Shumway provides comprehensive legal services across multiple practice areas, including business and corporate law, commercial litigation, estate planning and probate, real estate, family law, personal injury, and employment law. The firm is particularly recognized for its strength in business transactions and dispute resolution, as well as its private client services practice, advising clients on succession planning, asset protection, and long-term legal strategies designed to support both business continuity and personal wealth preservation.

“Heather Pierson is a highly regarded special education attorney advising school districts statewide. Clients value her practical, classroom-informed perspective in disability matters, while peers recognize her depth in IDEA due process hearings and OCR proceedings.”
The Education Lawyers, 2025