Blackwell Lawyers

Actively practicing since 1987 in Oklahoma and all Federal jurisdictions. Formed Mitzner Law Firm in 1990. Relocated to Edmond after OKC Bombing.

Collin Walke practices in the areas of commercial litigation, personal injury, family law and criminal law. Collin is licensed to practice in Oklahoma state court, as well as the Western District of Oklahoma.

Jonathan E. Shook is a civil litigation lawyer who, since 1999, has focused his practice on representing individuals in matters pertaining to employment law and/or employee benefits. Mr. Shook has successfully represented hundreds of employees who have been wronged by their employers, and he has done so in a wide variety of contexts, including sexual harassment, age discrimination, race discrimination, gender discrimination, and retaliatory discharge.

Greggory T. Colpitts, a Tulsa bankruptcy lawyer, has been practicing bankruptcy law since 1991 when he was admitted to theOklahoma bar. In 2012, after three years of work, Mr. Colpitts completed the extensive and rigorous qualification requirements and attained Board Certification in Consumer Bankruptcy by the American Board of Certification. With this certification, Mr. Colpitts joins a prestigious group of only 4 other Oklahoma attorneys to attain this recognition. A lifelong Oklahoman, Mr. Colpitts was born in Tulsa on January 6, 1965. He was graduated from Tulsa Memorial High School in 1983 and attended Oklahoma State University where he...