Family Attorney in Covington, LA

Tammy Karas-Griggs is an experienced family law attorney with over 10 years of experience successfully representing clients in all aspects of divorce law, child custody law, paternity rights, criminal defense and personal injury law. With over 50 combined years of experience, Tammy Karas-Griggs Attorneys at Law provide each client with personal attention, continuous dialog, attention to detail, and knowledgeable and effective representation.

The most recent addition to the team is attorney Nick Noriea. Noriea was the New Orleans Assistant District Attorney’s Head of Trial Division, Director of the Career Criminal Bureau, and St. Tammany Assistant District attorney prior to joining Tammy Karas-Griggs Attorneys at Law.  Since 1978, Noriea has also practiced all forms of personal injury litigation, including the handling of complex Automobile Accidents, Products Liability, and Premises Liability. Noriea has also handled high profile criminal defense work, his most notable case going all the way to the United States Supreme Court and about which a television movie and book were made.

Serving clients in St. Tammany, Tangipahoa, and Livingston Parishes, Tammy Karas-Griggs Attorneys at Law provide exceptional legal representation in family law, personal injury law, and criminal law.  They are committed to taking a proactive approach to protecting your interests fully and effectively. With a strong background in both settlement negotiations and aggressive trial practice, Tammy Karas-Griggs Attorneys at Law will achieve results that are most advantageous for you.

Practice Areas

Serving clients in the communities of Washington Parish, St. Tammany Parish, and Jefferson Parish including Covington, Mandeville, Slidell, Hammond, Ponchatoula, Madisonville, Metairie, Hammond, Kenner, Livingston, and more!



This is just a quick note to say Thank You for [your] help in achieving my divorce. Your kindness is something that I can never repay but rest assured that you are remembered in my prayers. Naturally, should I ever again have the opportunity to refer a client to you I will do so without hesitation. I wish you much continued success in your practice.


Tammy, I just wanted to thank you again. It is an honor and privilege to have you represent me.


I cannot thank you enough. I am feeling less desperate and more hopeful. Thank you so much.

Timmy’s Family

Angels come in all shapes and sizes. You have earned your wings. We love you.


Tammy – Just wanted you to know how I feel about having you represent me in this horrible situation. It is easy to complain when things aren’t good, well, I believe it should be equally easy to say when someone has done good. Great job Tammy! When I was told you were ready and prepared for court, I did not realize at the time how true that was! You really were in perfect tune to what was going on around you in ALL aspects, everything from knowing what to say, when to say it, and directing me. Well just impressive! In closing, I say you did a great job and THANK YOU for representing me!