510.985.4151 daniel@leahy-law.com

About the Firm

We are a small law firm that provides a high level of client care. Working with a small law firm ensures that you do not get passed off to paralegals. You will work directly with Daniel Leahy, Esq., and get the attention you deserve. We are able to offer the personalized attention and responsiveness you expect, with the high-caliber representation that you need for the best outcomes.

Mr. Leahy treats all of his clients with courtesy and integrity, and strives to provide realistic advice that achieves the best possible results.

Our office is conveniently located in Oakland and we serve clients throughout the San Francisco Bay Area including San Francisco, San Mateo, Santa Clara, Alameda, Contra Costa, Marin, Napa, and Sonoma counties. 

Daniel Leahy, Esq.

Attorney Daniel J. Leahy specializes in trust and probate litigation. Dan’s practice includes counseling trustees, administering trusts, and resolving disputes among beneficiaries and fiduciaries. Dan regularly appears in Bay Area probate courts and handles matters through trial.

Dan’s past experience includes representing trustees in trust contests and claims of forgery, resolving disputes between siblings regarding their parents’ assets, and obtaining a bench verdict against a trustee for failing to follow the terms of a trust.

Dan is a Bay Area native and UC-Berkeley School of Law graduate where he was a member of the Law Review. Prior to forming his own firm, Dan worked at a large international firm where he represented financial institutions in business litigation.

Dan is a member of the California Bar Association Trusts & Estates section, East Bay Trusts and Estates Lawyers, and the Contra Costa County and Alameda Bar Associations.

Dan is certified by the California State Bar as a specialist in Estate Planning, Trust and Probate law and assisted in the publication of Sunrise, Sunset: What to Do About a Trustee with Diminishing Capacity which appeared in the California Trusts and Estates Quarterly.


J.D., University of California at Berkeley, School of Law
B.A., History, University of California at Santa Barbara

Serving the San Francisco Bay Area including Alameda, Contra Costa, San Francisco, San Mateo, Santa Clara, Marin, Napa and Sonoma Counties.

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