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The Law Offices of

M. Dinorah Diaz

 Founded in 1991

Diligent. Determined. Dedicated.


Experienced, caring attorney for

divorce/family law, personal injury law,

criminal law and estate planning

M. Dinorah Diaz Attorney at Law

Representing clients to seek justice in personal injury cases

As a personal injury lawyer in San Antonio, Dinorah represents clients who have been injured in personal and commercial vehicle accidents or by nursing home negligence, among other types of injuries. She works toward expedient resolution, considering facts of the case and findings of physicians and the health of the patient. She also represents clients when the death of a loved one has occurred. Find out more about Dinorah Diaz’s work in personal injury law.

Don’t let a criminal conviction ruin your life! If you face criminal charges, call on Dinorah Diaz 

The criminal cases that Dinorah handles include misdemeanors, DWI and felonies. She also writes bonds. Dinorah’s strong belief that her clients are “real individuals who are facing serious hardships” comes through in the way she treats every client in working toward a positive outcome. With Dinorah as your legal representation, you’ll have a knowledgeable, hard-working attorney who will tailor her strategy to work towards meeting your objectives.


M. Dinorah Diaz

The Law Office of M. Dinorah Diaz provides diligent and experienced representation to people in San Antonio and surrounding areas.  Dinorah Diaz opened her practice in San Antonio, Texas in 1991. Ms. Diaz has extensive legal experience in personal injury, family, and criminal law. Ms. Diaz’s background has made her particularly well equipped to handle complex cases and to tailor her approach to what is best for her clients.  She is licensed to practice in Texas and in the Federal Court in the Western District of Texas, San Antonio, and Del Rio divisions.
Dinorah Diaz has provided legal counsel to clients in 24 Texas counties.

Ms. Diaz is a San Antonio native. She received her undergraduate degree at the University of Texas, Austin, and her law degree at the Reynaldo G. Garza School of Law in Edinburg, Texas. She serves as an advocate for the community, continuing the tradition of her family's contributions to the area. She's the daughter if the late Dr. Jose A. Diaz and the late Olga G. Diaz, and has three siblings: Dr. Joseph D. Diaz, Dr. Deborah Diaz Murphy and Mr. Louis Diaz.

Ms. Diaz is a strong advocate for her clients, handling cases involving divorce, criminal law, and other legal matters with great detail, efficiency, and personal attention.

Email :

Tel: 210.341.3488

The Glory of a Good Lawyer

Is to Win a Bad Trial.

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