Office
320 South Boston AvenueSuite 200
Tulsa, OK 74103-3706
918-594-0670
Fax 918-594-0505
All Attorneys
- Leah V. Ammons
- Pamela S. Anderson
- Molly A. Aspan
- Larry G. Ball
- Mark Banner
- Mark K. Blongewicz
- Steven A. Broussard
- W. Deke Canada
- Christopher L. Carter
- Margaret M. Clarke
- Conor P. Cleary
- Briana J. Clifton
- Jodi C. Cole
- Michael D. Cooke
- Casey Cooper
- Karissa K. Cottom
- B. Kenneth Cox, Jr.
- Thomas A. Creekmore, III
- J. Patrick Cremin
- Heather L. Cupp
- Johnson W. Custer
- Angelyn L. Dale
- Chace W. Daley
- Seth A. Day
- Julianna P. Deligans
- Robert F. Dougherty
- Heather Flynn Earnhart
- Richard L. Edmonson
- Theodore Q. Eliot
- Ashley M. Epperly
- Jon A. Epstein
- Joseph D. Fincher
- Robert P. Fitz-Patrick
- Phillip L. Free, Jr.
- Kyle D. Freeman
- Bryan A. Fuller
- Thomas D. Gable
- Susanna M. Gattoni
- Stephanie T. Gentry
- Sarah Jane Gillett
- Kent A. Gilliland
- J. Fred Gist
- Daniel J. Glover
- Pamela H. Goldberg
- Michael D. Graves
- Bradley A. Grundy
- Trent A. Gudgel
- Del L. Gustafson
- Bonnie N. Hackler
- M. Scott Hall
- Sarah E. Hansel
- J. Derek Hardberger
- James C.T. Hardwick
- James L. Harris
- Nathaniel T. Haskins
- J. Kevin Hayes
- John F. Heil, III
- David L. Hill
- Curtis E. Hogue
- Andrea Stailey Hoskins
- Christian S. Huckaby
- Kenneth L. Hunt
- Betsy G. Jackson
- Anthony J. Jorgenson
- Garry L. Keele, II
- Michael T. Keester
- Suzanne E. Kern
- Jennifer H. Kirkpatrick
- Blake Lawrence
- Michael J. Lissau
- Robert D. Looney, Jr.
- Jean Carlos Lopez
- Graydon Dean Luthey, Jr.
- Rachel C. Mathis
- Joseph R. Membrino
- Elisabeth E. Muckala
- Thomas P. Nally
- Robert D. Nelon
- Michael L. Nemec
- P. David Newsome
- Jerry R. Nichols
- R. Mark Petrich
- Stephen R. Pitcock
- Timothy S. Posey
- James J. Proszek
- Audrey P. Rasmussen
- Stephen W. Ray
- Ronald O. Ray, Jr.
- James M. Reed
- Robert K. Rhoads
- John T. Richer
- Johnathan L. Rogers
- Brandon B. Rule
- Larry W. Sandel
- James D. Satrom
- Genevieve L. Schmook
- Thomas P. Schroedter
- Kimberly Biedler Schutz
- Ralph E. Seals, Jr.
- Clive A. Seymour
- James C. Shaw
- J. Terrell Siegfried
- Michael E. Smith
- Michael H. Smith
- Angela L. Smoot
- Steven W. Soulé
- Margaret A. Swimmer
- Sharon T. Thomas
- Elaine R. Turner
- Stuart E. Van De Wiele
- Richard A. Wagner, II
- Marshall J. Wells
- D. Kenyon Williams, Jr.
- Frank B. Wolfe, III
- Andrew M. Wolov
- J. Todd Woolery
All Paralegals
All Professional Staff
Karissa K. Cottom
Ms. Cottom practices in the firm’s Litigation group and has an individual BV rating through Martindale-Hubbell, has been recognized as an Oklahoma Rising Star in Business Litigation by Super Lawyers and has been named a future star by Benchmark Litigation. During the course of her career, she has obtained many favorable outcome for clients, including obtaining plaintiff and defendant verdicts on claims exceeding $4 million. Ms. Cottom serves as the chair of the firm's Recruitment & Diversity Committee.
In addition, she is a frequent author and speaker on litigation issues, including:
- Co-Author/Speaker, "Legislative & Judicial Update", NBI E-Discovery: Searching the Virtual File Cabinets, November 2009
- Co-Author/Speaker, "E-Discovery Basics," Tulsa County Bar Association, April 2008
- Speaker, "Oklahoma Legal Market," The University of Oklahoma College of Law Market Series, March 2008
- Author/Speaker, "Taking a Worthwhile Deposition," Oklahoma Bar Association, Effective Discovery: Finding Out the Who, What, When, Where and Why of Your Case," September 21, 2006
- Speaker, "Finding Your Niche Early in Your Legal Career," for the Law Student Division of the Oklahoma Bar Association at the University of Tulsa College of Law, October 11, 2005
- Co-Author, "Fifth Circuit Update," Advanced Civil Appellate Practice Course, September 2000
Classification
- Shareholder
Related Practices & Industries
Education
- Baylor University School of Law (J.D., magna cum laude, 2001) Baylor Law Review, Senior Editor; Dean's Outstanding Law Student, Spring 2001; Recognized as the outstanding Practice Court student, Spring 2001
- Oklahoma State University (B.A. in Psychology, 1996)
Admissions
- Oklahoma, 2004
- Texas, 2001
- U.S Court of Appeals for the Tenth Circuit
- U.S. District Court for the Eastern, Southern and Northern Districts of Texas
- U.S. District Court for the Northern and Western Districts of Oklahoma
Community Involvement
- Board of Directors, Youth Services of Tulsa
- Former Board of Directors Member, Cystic Fibrosis Foundation - Sooner Chapter
- Baylor University Women's Counsel of Tulsa
- Committee Member (2008 & 2009), Beaujolais Nouveau Gala, benefiting American Lung Association
- Committee Member (2008 & 2010), Art in Architecture, benefiting Cystic Fibrosis Foundation
- Named one of "Tulsa's Twenty New Leaders 2008" by the Cystic Fibrosis Foundation
- 2009 Volunteer Leadership Chair, Cystic Fibrosis Foundation
- Named to the Tulsa Business Journal's 40 Under 40 list in 2010
Legal Experience
- 2003 - Present Hall Estill
- 2001 - 2003 Hughes & Luce, LLP
Professional Involvement
- American Bar Association
- State Bar of Texas
- Oklahoma Bar Association
- Tulsa Women Lawyers Association
- Advisory Board Member, Institute for Energy Law, since 2009
Teaching/Lecture Experience
- Author/Speaker, "Taking a Worthwhile Deposition," Oklahoma Bar Association, Effective Discovery: Finding Out the Who, What, When, Where and Why of Your Case," September 21, 2006
- Speaker, "Finding Your Niche Early in Your Legal Career," for the Law Student Division of the Oklahoma Bar Association at the University of Tulsa College of Law, October 11, 2005
- Co-Author, "Fifth Circuit Update," Advanced Civil Appellate Practice Course, September 2000
- Co-Author/Speaker, "E-Discovery Basics," Tulsa County Bar Association, April 2008
- Speaker, "Oklahoma Legal Market," The University of Oklahoma College of Law Market Series, March 2008
Super Lawyers

