Arlene Hennessey

King & Spalding LLP

Arlene Hennessey focuses on environmental, health and safety enforcement defense and toxic tort litigation. Arlene has been a key team member for several of the firm’s marquee clients in addressing their most sensitive legal and crisis management issues.

With a track record that includes oil and gas disputes, mass tort and toxic tort cases, government investigations, and environmental incident response, she has been an integral part of numerous high-profile cases. Her clients have ranged from Chevron and Fiat Chrysler to Home Depot and German-based Wacker Polysilicon.

Arlene’s law practice is driven by a desire to solve problems. She is adept at crafting key messages, case strategy, and managing the day-to-day aspects of large, complex matters. Arlene is also committed to pro bono work and she has received numerous pro bono service awards at King & Spalding for her work on immigration and other worthwhile causes.

Arlene earned her Juris Doctor, magna cum laude, from the Texas Tech School of Law. There, she represented clients as a Student Attorney in the Civil Law Clinic and was a Staff Writer for both Texas Bank Lawyer and Texas Tech Lawyer Alumni Magazine. Arlene received a Bachelor of Arts from Duke University with a major in art history and a minor in chemistry. Between her undergraduate and law studies, she worked in the Conservation Department at the Metropolitan Museum of Art in New York City.


  • J.D., Texas Tech University
  • AB, Duke University


  • Texas


Rate : $$$

What types of cases Attorney Arlene Hennessey & King & Spalding LLP can handle?
King & Spalding LLP can handle cases related to laws concerning Health Care, Energy Utilities & Environmental. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is King & Spalding LLP located?
King & Spalding LLP is located at Enterprise Plaza, 1100 Louisiana St #4000, Houston, TX 77002, USA. You can reach out to King & Spalding LLP using their phone line +1 713 276 7391. You can also check their website or email them at [email protected].
How much would it cost to hire King & Spalding LLP?
Arlene Hennessey lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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King & Spalding LLP
Louisiana Street 1100
Houston 77002 TX US
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