Anastasios George Konstantin

Anastasios George Konstantin is a first-generation Greek American born, raised, and deeply rooted in Oakland, California. Before pursuing a legal career, he demonstrated an early entrepreneurial spirit by becoming one of California's youngest licensed real estate agents at the age of 20.

Over more than two decades in practice, Mr. Konstantin has developed a uniquely comprehensive legal background that distinguishes him as an estate planning and probate attorney. His experience includes will and trust contests, personal representative liability, probate court litigation, real estate matters, and both civil and criminal trial work at the state and federal levels. This breadth of courtroom and transactional experience gives him a distinct advantage in anticipating disputes, protecting his clients' interests, and crafting estate plans that are built to last. He approaches every matter with a focus on practical, efficient solutions — and the strength of his reputation is reflected in a client base built almost entirely on referrals from satisfied clients and fellow attorneys.

Mr. Konstantin's commitment to estate planning is deeply personal. His father, a Greek immigrant and refugee physician, arrived in the United States with nothing more than his medical degree — and devoted himself to providing free care to the underserved communities of East Oakland. Raised with that same sense of purpose and gratitude, Mr. Konstantin has volunteered thousands of hours supporting individuals and families through some of life's most difficult moments: serious illness, incapacity, and the loss of loved ones. It is precisely this experience — sitting with clients at their most vulnerable — that drew him to focus his practice on estate planning. He understands that this work is about far more than documents. It is about protecting the people and their lifetime creation of wealth that matter most.