Our Legal Team
Reputation. Respect. Result.
Frank Boers
Frank Boers has been a powerhouse in the U.S. legal arena for over 25 years, co-founding McTony Oxford Associates and shaping it into one of the nation’s most formidable litigation firms. Specializing in both Family Law and Criminal Defense, Frank has built a reputation for delivering decisive results in and out of the courtroom.
Known for his relentless advocacy and sharp legal instincts, Frank is the attorney other lawyers call when the stakes are high. His client base thrives on referrals from satisfied clients, respected colleagues, and even former adversaries who recognize his skill and grit.
Frank delivers straight talk, clear strategy, and a fierce defense of his clients’ rights. He understands the personal and financial weight that legal battles carry, and he blends empathy with unshakable resolve to protect his clients’ futures.
While he’s a master of negotiation, Frank is equally feared for his trial presence—commanding the courtroom with precision and authority. When litigation is unavoidable, he brings a level of preparation and intensity that leaves no room for doubt.
With a career defined by justice, results, and unwavering loyalty to his clients, Frank Boers stands as one of America’s elite legal advocates—your best asset when everything is on the line.
Claire Maddison
Claire joined Sterling & Holt in March 2002 and became a partner in July 2007. She is proud to be among the few female senior partners in the firm’s history.
Claire advises clients on a wide variety of matters, including the purchase and sale of property and businesses, commercial leasing, finance agreements, estate planning, and administration of deceased estates. Her counsel is clear, commercially sound, and delivered in plain language. Claire guarantees personal attention to every matter and remains accessible for client questions and updates.
Respected within the business community, Claire receives regular referrals from financial institutions, planners, and long-term clients. She is also an advocate for empowering women in business by offering strategic legal guidance tailored to their needs.
In 2014, Claire was appointed as a Public Notary by the Supreme Court under the Public Notaries Act (1997) NSW, adding another layer of service to her already extensive practice.
Daniel Harper
Daniel began his career in one of the region’s most established law firms, gaining a strong foundation in all areas of general practice. In 2003, he co-founded his own partnership, eventually building a loyal client base at Sterling & Holt Legal Group. Today, his focus lies in commercial law, wills and estates, and advanced estate planning, including the creation of Special Disability Trusts.
From 2009 to 2014, Daniel served as Chairman of the Sterling Hawks, the region’s only national league sports team, and also held a two-year position as Commissioner of the National Basketball League.
Outside of his legal work, Daniel is dedicated to education, teaching Primary Ethics in local public schools as an alternative to religious studies.