

Hall Estill’s Litigation practice offers premier representation to businesses of all sizes, entrepreneurs, individuals and families with a focus on resolving disputes and avoiding prolonged litigation. We prosecute and defend clients in single-party and class actions around the country, including complex multi-district litigations.
Our broad practice includes commercial and civil litigation, including disputes related to:
Our team includes lawyers skilled in obtaining dismissals; negotiating settlements out of court and through alternative dispute resolution proceedings, including mediation and arbitration; and representing clients before government agencies and boards. When court intervention is the best means to achieve a favorable outcome, our clients benefit from our deep experience in state, federal and tribal trial and appellate courts. Our thorough case strategy and approach – from researching applicable law, conducting depositions and performing e-discovery to preparing motions, cross-examining witnesses and delivering powerful final arguments – are hallmarks of our practice.
We appear in federal courts across the nation, arguing before the U.S. Supreme Court, circuit and district courts, as well as in state trial and appellate courts. In addition, we regularly represent clients before federal, state and local regulatory agencies, including the Federal Energy Regulatory Commission (FERC), the Department of Energy, the Department of Interior, the Environmental Protection Agency (EPA), the General Services Administration (GSA), the Internal Revenue Service (IRS), the Oklahoma Corporation Commission (OCC) and the Colorado Oil and Gas Conservation Commission (COGCC).
Hall Estill litigators are noted thought leaders who not only help shape the law in – and out – of the court system, but who also share their insights through legal seminars, at industry events and by writing on topics that impact our clients’ lives and businesses. Chambers USA, The Legal 500 U.S., Best Lawyers, Super Lawyers and other noteworthy publications regularly recognize us for excellence at regional and national levels.
Shareholder
T 918-594-0448
panderson@hallestill.com
Associate
T 918-514-5216
candreen@hallestill.com
Associate
T 918-594-0861
tbagby@hallestill.com
Shareholder & Executive Committee
T 405-553-2826
lball@hallestill.com
Shareholder & Director
T 918-594-0432
mbanner@hallestill.com
Of Counsel
T 918-594-0451
mblongewicz@hallestill.com
Of Counsel
T 918-594-0715
tbrennan@hallestill.com
Paralegal
T 918-594-0601
zbrewer@hallestill.com
Special Counsel
T 918-594-0427
dbrotemarkle@hallestill.com
Shareholder & Director
T 918-594-0442
sbroussard@hallestill.com
Shareholder & Director
T 405-553-2313
dcarsey@hallestill.com
Shareholder
T 405-835-2324
dcouch@hallestill.com
Associate
T 405-395-4098
acrawley@hallestill.com
Shareholder
T 918-594-0467
tcreekmore@hallestill.com
Shareholder & Director
T 405-553-2869
sday@hallestill.com
Shareholder
T 918-594-0440
hearnhart@hallestill.com
Associate
T 405-553-2820
tellett@hallestill.com
Shareholder
T 918-594-0596
kevans@hallestill.com
Shareholder
T 918-594-0456
rfitzpatrick@hallestill.com
Associate
T 918-594-0408
bgerow@hallestill.com
Shareholder
T 405-553-2327
MGile@HallEstill.com
Shareholder
T 479-935-2036
dgramling@hallestill.com
Shareholder
T 918-304-6454
dgraves@hallestill.com
Of Counsel
T 918-594-0460
khayes@hallestill.com
Shareholder
T 918-594-0707
ihelmerich@hallestill.com
Shareholder
T 918-594-0610
jhickey@hallestill.com
Shareholder
T 405-553-2304
ahoge@hallestill.com
Shareholder
T 479-935-1169
dhogue@hallestill.com
Shareholder
T 479-935-2282
bhogue@hallestill.com
Special Counsel
T 918-304-6327
thull@hallestill.com
Associate
T 918-594-0417
hhurst@hallestill.com
Shareholder
T 918-594-0617
binbody@hallestill.com
Shareholder
T 918-594-0589
jirby@hallestill.com
Associate
T 405-553-2320
jisaacs@hallestill.com
Shareholder
T 918-594-0599
ljames@hallestill.com
Paralegal
T 405-553-2319
kjanke@hallestill.com
Shareholder & Director
T 918-594-0457
mkeester@hallestill.com
Associate
T 918-771-4188
clenz-dean@hallestill.com
Associate
T 405-553-2310
blynch@hallestill.com
Shareholder
T 918-594-0598
lmarciano@hallestill.com
Associate
T 405-260-9773
bmason@hallestill.com
Shareholder
T 720-512-5824
kmcgill@hallestill.com
Associate
T 918-792-2033
mmcmillan@hallestill.com
Shareholder & Director
T 918-594-0523
jmilton@hallestill.com
Shareholder
T 405-553-2872
emoney@hallestill.com
Of Counsel
T 405-553-2805
bnelon@hallestill.com
Shareholder & Director
T 918-594-0602
bnowlin@hallestill.com
Shareholder & Director
T 918-594-0588
boconnor@hallestill.com
Of Counsel
T 405-553-2312
dpardue@hallestill.com
Shareholder
T 918-594-0711
jpayne@hallestill.com
Of Counsel
T 918-594-0464
mpetrich@hallestill.com
Associate
hprice@hallestill.com
Of Counsel
T 918-594-0529
jproszek@hallestill.com
Of Counsel
T 918-594-0462
jreed@hallestill.com
Shareholder
T 918-594-0712
greilly@hallestill.com
Shareholder
T 479-973-5202
rrhoads@hallestill.com
Shareholder
T 918-594-0612
jricher@hallestill.Com
Shareholder
T 918-594-0686
jrogers@hallestill.com
Shareholder & Director
T 303-607-5445
aromanow@hallestill.com
Associate
T 918-594-0577
ssadler@hallestill.com
Shareholder
T 918-594-0717
nsears@hallestill.com
Of Counsel
T 918-594-0590
mshipley@hallestill.com
Of Counsel
T 405-553-2821
mesmith@hallestill.com
Shareholder & Executive Committee
T 918-594-0466
ssoule@hallestill.com
Associate
T 405-553-2303
aspeed@hallestill.com
Shareholder & Director
T 405-553-2804
eturner@hallestill.com
Shareholder
T 479-935-1006
rwakefield@hallestill.com
Shareholder
T 405-553-2322
cwalke@hallestill.com
Special Counsel
T 405-553-2328
awarshell@hallestill.com
Associate
T 405-948-1572
qweedon@hallestill.com
Paralegal
T 918-594-0665
lwest@hallestill.com
Shareholder
T 918-594-0709
kwilkes@hallestill.com
Shareholder & Director
T 918-594-0519
kwilliams@hallestill.com
Paralegal
T 918-594-0591
lwilliams@hallestill.com
Special Counsel
T 918-304-6502
jwilson@hallestill.com