Shareholder
T 918-304-6454 F 918-594-0505 dgraves@hallestill.com
Associate
T 405-260-9773 F 405-553-2855 bmason@hallestill.com
T 405-553-2315 F 405-553-2855 mwhite@hallestill.com
T 918-594-0707 F 918-594-0505 ihelmerich@hallestill.com
Shareholder & Director
T 918-594-0523 F 918-594-0505 jmilton@hallestill.com
T 918-594-0709 F 918-594-0505 kwilkes@hallestill.com
Shareholder & Executive Committee
T 405-553-2826 F 405-553-2855 lball@hallestill.com
Of Counsel
T 918-594-0465 F 918-594-0505 pgoldberg@hallestill.com
