Our Core Team
Meet our trusted, passionate leadership team who uphold First Chair’s promise and help ensure success.



Matthew P. Hatfield, CPA
Partner
I strongly believe in building long-lasting meaningful relationships in the business community. This can only be done by acting with high integrity, treating people right, and genuinely caring about the success of others. As a native Arizonan and someone who has spent his entire life in the Valley of the Sun, I am blessed and honored to work with people whom I have met only recently to people I have known over 30 years. My operating philosophy can be summed up in the following: relationships, high quality, and integrity.


Michael A. Tsui
Partner
I am driven by my commitment to deliver exceptional services to clients. I value strong client relationships and strive to make every interaction count. Through a dedication to excellence, I aim to surpass client expectations and contribute to their success.


Jules Katz
Operations Coordinator
I thrive on building personal relationships in our community. My mantra in my daily workday is Relationships, Integrity, Service and Expertise. This exemplifies how I provide the very best to those I work with


Lisa Jensen
Talent Director
Today’s accomplished professionals expect more than just a paycheck; they want to be valued team members, do meaningful work, and make a positive impact on the clients they serve. In my role as Talent Director for First Chair, I have the pleasure of ensuring a positive experience as we explore how First Chair is positioned to be an employer of choice in the professional services space.