Serving Orange County Since 1979

At Nialis Law Group, APLC, in Orange County, we provide dynamic, resourceful and knowledgeable representation in all facets of real estate law and business law.

Our founding attorney, Mark Nialis, has a reputation that stretches back more than 35 years. He is well-known by California business owners for his ability to resolve complex disputes and facilitate successful transactions. He has become a go-to figure in the California real estate industry for his knowledge of everything from purchases and sales to disputes over failure to disclose defects. He has given California Department of Real Estate (now known as California Bureau of Real Estate)-approved seminars and educational presentations to realtors and other real estate professionals on the day-to-day aspects of the business, risk management, boundary and easement issues and more.

Among other honors, he is AV Preeminent peer review rated* through Martindale-Hubbell, the highest rating.

Whether you are a business owner, a property owner or a real estate professional, you can benefit from our experience. Your case will be handled personally by Mark Nialis and his team. To learn more about his background as a lawyer, review the profile below:

We associate with many other lawyers and other professionals as necessary to accomplish clients' goals, providing the utmost in comprehensive representation while maintaining a lean, technologically advanced and efficient business model. This enables us to offer services equivalent to much larger firms at markedly more affordable rates.

We encourage you to contact us to discuss your case and find out how we can help you achieve your goals. Call 714-464-3408 or contact us by email to begin.