McGill Law Firm
About Us
SINCE 1986
Your Matter Is Important To Us
Commercial transactions and legal disputes can be challenging. Lawyers with expertise, and who listen to your needs and objectives are important and will deliver that. When legal problems arise, they can feel overwhelming, whether it’s a business dispute, a stalled real estate transaction, or a breach of trust.
You need more than just a lawyer. You need a guide who understands your situation, knows the path forward, and fights for the outcome you deserve.
Legal Expertise You Can Count On
At McGill Law Firm, we’ve spent nearly four decades helping clients across Arizona move from stress and uncertainty to clarity and resolution. We’re not a volume-based law office. We’re a hands-on, detail-focused team that builds real relationships with the people we serve.
Our philosophy is grounded in three pillars that guide every case, every client, every day:
Meet the Legal Team That Stands Beside You

Greg McGill, Esq.
Greg has practiced law in Arizona since 1986, handling both complex litigation and business transactions. He’s appeared in state and federal court, and taught real estate law at the AZ School of Real Estate and Business for over 25 years. Clients trust Greg for his legal knowledge and commitment to their objectives.

Ryan McGill, Esq.
Ryan is the next generation of legal expertise at the firm with a business degree from the University of Arizona and a law degree from the Sandra Day O’Connor School of Law at ASU. Ryan’s concentration is in Business and Real Estate and he excels in court. He listens carefully to his client’s needs and executes a plan to accomplish their objectives.

Jane McGill
Jane brings decades of business and real estate experience to the firm’s daily operations. With a degree from ASU, a real estate license, and an extensive management background, she ensures every client interaction is smooth, timely, and personal.
We’ve Helped Clients Just Like You
Let’s Solve This Together
You don’t have to navigate your legal matter alone. When you contact McGill Law Firm, you’ll receive efficient transaction services and strategies in litigation.
Schedule a Consultation Today. We’ll listen, guide, and advocate, every step of the way.