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Mark Deethardt Email & Phone Number
Partner
at
Hinshaw & Culbertson LLP
1 work email found
@liskow.com
1 phone found area 504
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Current company
Role
Partner
Location
New Orleans, Louisiana, United States
Who is Mark Deethardt? Overview
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Quick answer
Mark Deethardt is listed as Partner at Hinshaw & Culbertson LLP, based in New Orleans, Louisiana, United States. AeroLeads shows a work email signal at liskow.com, phone signal with area code 504, and a matched LinkedIn profile for Mark Deethardt.
Mark Deethardt previously worked as Shareholder at Liskow and Associate at Liskow. Mark Deethardt holds Doctor Of Law (J.D.) from Louisiana State University, Paul M. Hebert Law Center.
Company email context
Email format at Hinshaw & Culbertson LLP
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{first_initial}{last}@liskow.com
86% confidence
AeroLeads found 1 current-domain work email signal for Mark Deethardt. Compare company email patterns before reaching out.
Profile bio
About Mark Deethardt
I am a litigator in Liskow's New Orleans office. My practice focuses on energy, environmental, and toxic tort litigation, as well as other litigation matters. Before joining the firm, I was an associate with a large New Orleans-based defense firm where I maintained a diverse litigation practice. There, I routinely represented highly regulated national and regional financial institutions and banks in consumer financial services litigation involving single plaintiffs and class actions. I represented a variety of other businesses – both large and small – in complex commercial litigation, property and insurance disputes, tax title recovery, and other tort and personal injury cases. I am also experienced in protecting and preserving clients’ rights on appeal. I have authored numerous successful merits briefs and defended writ applications before all Louisiana courts of appeals, the Louisiana Supreme Court, and the United States Court of Appeals for the Fifth Circuit.
Current workplace
Mark Deethardt's current company
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8 roles
Mark Deethardt work experience
A career timeline built from the work history available for this profile.
Shareholder
Associate
My practice currently focuses on energy, environmental, and toxic tort litigation, as well as other litigation matters.
Apr 2019 - Dec 2022
Associate
I maintained a diverse litigation practice at McGlinchey Stafford. I represented highly regulated national and regional financial institutions and banks in consumer financial services litigation involving single plaintiffs and class actions. I represented a variety of other businesses – both large and small – in complex commercial litigation, property and insurance disputes, tax title recovery, and other tort and personal injury cases. I also gained experience protecting and preserving clients’ rights on appeal by authoring numerous successful merits briefs and defending writ applications before all Louisiana courts of appeals, the Louisiana Supreme Court, and the United States Court of Appeals for the Fifth Circuit.
Sep 2013 - Mar 2019
Judicial Law Clerk To Justice Jeannette Theriot Knoll
Aug 2012 - Jul 2013
Summer Associate
Jun 2011 - Jul 2011
Summer Associate
May 2011 - Jun 2011
Judicial Extern
Late Honorable Ralph E. Tyson, United States District Court For The Middle Distirct Of Louisiana
Jan 2011 - Apr 2011
3 education records
Mark Deethardt education
Doctor Of Law (J.D.)
B.A., English/History
Education record
Holy Cross High School
FAQ
Frequently asked questions about Mark Deethardt
Quick answers generated from the profile data available on this page.
What company does Mark Deethardt work for?
Mark Deethardt works for Hinshaw & Culbertson LLP.
What is Mark Deethardt's role at Hinshaw & Culbertson LLP?
Mark Deethardt is listed as Partner at Hinshaw & Culbertson LLP.
What is Mark Deethardt's email address?
AeroLeads has found 1 work email signal at @liskow.com for Mark Deethardt at Hinshaw & Culbertson LLP.
What is Mark Deethardt's phone number?
AeroLeads has found 1 phone signal(s) with area code 504 for Mark Deethardt at Hinshaw & Culbertson LLP.
Where is Mark Deethardt based?
Mark Deethardt is based in New Orleans, Louisiana, United States while working with Hinshaw & Culbertson LLP.
What companies has Mark Deethardt worked for?
Mark Deethardt has worked for Hinshaw & Culbertson Llp, Liskow, Mcglinchey Stafford, Louisiana Supreme Court, and King, Krebs & Jurgens, Pllc.
How can I contact Mark Deethardt?
You can use AeroLeads to view verified contact signals for Mark Deethardt at Hinshaw & Culbertson LLP, including work email, phone, and LinkedIn data when available.
What schools did Mark Deethardt attend?
Mark Deethardt holds Doctor Of Law (J.D.) from Louisiana State University, Paul M. Hebert Law Center.
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