Complex Problem Solving For Complex Litigation
Placing the pieces of your business and your life back together.
Professional Representation One Client At A Time
We analyze your unique legal situation, allowing us to prepare the most effective strategy possible for your case.
Unexpected Issues Require Unquestionable Results
When the domino's begin to fall against you, Hasson Law Group has the knowledge, experience, and reputation to shield you and your business.
Keith Hasson
Rated by Super Lawyers

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About Hasson Law Group

The Hasson Law Group, LLP, is an Atlanta, GA law firm dedicated to two principal practice areas: (1) winning high stakes disputes in the areas of business litigation, insurance recovery, and complex criminal defense, and (2) tax, corporate and regulatory law mechanisms affecting family businesses, tax-exempt organizations and the individuals who support or serve them.

We are a small firm with the experience, skill and effectiveness of the bigger firms, but with a dedication to personal service that can be missing with the large firms. All of our lawyers have top academic credentials and have honed their skills at either large, prestigious law firms or in government service prior to joining Hasson Law Group, LLP.

The Team

Keith S. Hasson

A former prosecutor and litigator with extensive trial experience, Keith’s practice focuses primarily on complex civil litigation, insurance recovery and insurance bad faith litigation, and white collar criminal defense. His experience includes litigating criminal and civil cases at the trial and appellate levels, defending individuals and companies in civil and criminal investigations, criminal prosecutions and regulatory disputes.
Keith H.

James Hasson

Jim Hasson has joined the firm begun by his son, Keith, to pursue a vision of a better arrangement for the service of family businesses, tax-exempt organizations and the individuals and organizations that enable these businesses and non-profit organizations to function. Jim has moved his practice to Hasson Law Group, LLP, to design a more efficient and effective means for providing much-needed legal services to these organizations.
James H.

Mariana Melendez

Mariana Melendez was born and raised in San Juan, Puerto Rico. She graduated summa cum laude from the University of Puerto Rico. In her search for a new challenge, Mariana moved to Georgia for law school. She earned her Juris Doctor with honors from Emory University School of Law in 2017. She was a member of Emory Law’s Mock Trial Society and was awarded most professional at the National Ethics Trial Competition in 2017.
Mariana M.

Michael O’Neill

Mike has represented businesses and their owners in the Atlanta area since 1995, specializing in matters involving breach of contract, fraud, partnership disputes, banking, regulatory enforcement, non-compete and non-solicitation agreements, insurance coverage, real estate, and collections.
Michael O.

Jessica Almonte

Jessica Almonte – a New Jersey native, has been working in the law area since 2003. She has a degree in Accounting and Paralegal studies and obtained a Paralegal Certification, from Gwinnett College, Jessica has been working with Hasson Law Group since its inception in 2013.
Jessica A.

Kristi Stathopoulos

Kristi Stathopoulos joined our firm in October of 2018 to strengthen and expand our services to business and tax-exempt organizations, primarily in the legal fields of taxation, business transactions, tax controversies, and entertainment law.
Kristi S.

Jasama Barr

Jas is a South Carolina native who moved to Atlanta in August 2013. Jas holds a Bachelor’s Degree in Criminology & Criminal Justice from the University of South Carolina and a Master’s Degree in Forensic Psychology from Argosy University.
Jasama B.

Today. Tomorrow. Growing Together.

Hasson Law Group believes in investing in our cities future. We lend hands to those who needs it most. Bridging you and your business dreams together. and your business.


The Hasson Law Group regularly represents companies, business owners, and professionals, helping them to resolve business and complex commercial disputes in an efficient and cost effective manner. Our team of experienced trial lawyers has experience resolving matters through alternative dispute resolution, including mediation and arbitration, and regularly litigates disputes in State and Federal Court.

As a working professional, certain legal issues can severely damage not only your reputation but also your ability to preform your work. Certain professions require licenses, and those licensed professionals have dedicated a significant portion of their lives to work in their chose profession. Their education, business, livelihood and reputation can be drastically damaged when legal issues arise. Our firm aggressively defends licensed professionals in government and regulatory investigations, and in disciplinary proceedings with licensing boards.

Our lawyers have assisted companies, officers and directors, and licensed professionals in government investigations and false claims act litigation, and have been called upon to conduct independent internal investigations on behalf of clients. Experience in handling complex disputes and skills developed through conducting factual investigations in a wide variety of business contexts enable us to respond quickly and effectively to potentially harmful situations.

We are often called upon by larger firms to represent individual officers and directors in the context of a larger investigation into alleged corporate wrongdoing. Through these experiences, we know how to coordinate with corporate counsel to ensure that our clients’ interests are protected while minimizing all parties’ exposure to regulators, prosecutors and private plaintiffs.

The Hasson Law Group regularly represents policy holders in disputes with their insurance companies. We understand the complexities of insurance coverage law, and if your insurance company refuses to honor its obligations or denies a claim in bad faith, we stand ready to help you recover. Our lawyers have recovered millions of dollars for clients.

Complex Litigation requires “outside of the box” thinking. No legal case is exactly alike, each provide their own sets or pros and cons. By spending significant time with each client, we are able to analyze your potion. This provides our attorneys with the data and information to strategically plan the best course of action to protect your interest.

As we navigate our professional and personal lives, we slowly realize how complicated time management can be. For those of us that have chosen a professional route, either as attorneys, medical professionals, or business owners, we have made the decision to dedicate ourselves to two parts. Our work and our life.

More often then not, our “work” becomes part of our life. Sometimes for the best, sometimes for the worse. Unfortunately, regardless of how well we prepare ourselves, issues arise sometimes. In the professional world when these issues involve legality, issues can quickly turn into road block for our business.

Hasson Law Group focuses on these types of cases. They are unique, usually very complex, and most of all, the outcome will have a permanent impact not just on your business, but on your life.

Your Business. Your Family. You work hard to provide for both. You’ve dedicated decades to nurturing both. The future of your company and your lineage depends upon it. But who protects you? Who is investing time into your needs and the needs of your business?

Hasson Law Group provides multiple legal services that assist with shielding the assets of your business, as well as your personal wealth, from issues that can arise without warning. For nearly five decades the partners of Hasson Law Group have made it a priority to protect their clients with the best offense, a solid legal defense. It is far wiser to be “proactive” then “reactive”. Waiting until a problem looms on the horizon is not fruitful. Meet with our Legal Advisors to discuss a strategic plan for your business and your personal assets.

Hasson Law Group knows that for future generations to prosper, one must provide fuel for their dreams. Therefore, our firm gives back to the great city of Atlanta, as well as to the state of Georgia. From Tax-Exempt projects to Non-Profit work, our firm provides a bridge for those who aim for the stars yet lack the ability to get off the ground.

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Hasson Law Group Selected as Best Law Firm by US News’ Best Lawyers

The Hasson Law Group has been selected for inclusion in the prestigious US News & World Report Best Lawyers list of Best Lawyers in the Atlanta Metro in three separate law categories: Best Law Firm for Tax Law (Tier 1) Best Law Firm for Non Profit / Charities Law (Tier 1) Best Law Firm for Business Litigation / Taxes (Tier 3) The US News – Best Lawyers “Best Law Firm” rankings are based on a rigorous process that consists of client feedback, information provided on the Law Firm Survey and the Law Firm Leaders Survey and Best Lawyers peer-review.

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