• Skip to primary navigation
  • Skip to content
  • Skip to primary sidebar
  • Skip to footer
(405) 241-5015
  • Home
  • Meet Our Attorneys
    • Katherine Hohn Boettcher
    • John Thomas-Hohn Knapp
  • Social Security Disability
  • Blog
  • Contact

Meet Our Attorneys

Katherine Hohn Boettcher

Attorney/Founder

Katherine Boettcher’s practice areas include administrative representation of Social Security Disability claimants and representation of injured federal workers before OWCP and ECAB.

A native of Muskogee, Oklahoma, Ms. Boettcher knows what it’s like to have a serious injury and be unable to work. She experienced it in her life and learned just how difficult it is to pay the bills without assistance. That’s why she started Boettcher Law Firm PC and dedicated her career to helping hardworking people get disability benefits.

Ms. Boettcher served for three years as a law clerk for the Honorable Judges Bridges, Small and Wardell in Washington State Superior Court. Katherine was an associate at the law firm of Jeffers Danielson Sonn & Aylward, PC., working primarily in real estate litigation. She later became in-house counsel for a real estate developer in Washington State. After practicing law in Washington State, she returned to Oklahoma where she is an advocate for people in need of Social Security Disability Insurance and Social Security Income. Ms. Boettcher is a Sustaining Member of the National Organization of Social Security Claimants’ Representatives (NOSSCR) and the American Bar Association.

John Thomas-Hohn Knapp

Attorney/Shareholder

Mr. Knapp’s primary practices areas include federal appellate advocacy for Social Security claims and injured federal worker representation before OWCP and ECAB.

Before joining The Boettcher Law Firm PC, Mr. Knapp served as in-house counsel to several healthcare companies in Austin, TX and Abu Dhabi, UAE where he oversaw a variety of operational and legal matters, such as corporate governance, regulatory compliance, business negotiations, and litigation.

Mr. Knapp has also worked at the General Services Administration’s Office of Suspension, Debarment, and Contract Remedies and the Federal Acquisition Regulation Staff. While in law school, Mr. Knapp held positions at the United States Court of Federal Claims and the United States District Court for the Western District of Oklahoma. From 2007 to 2012, Mr. Knapp worked as a compliance director for an investment advisory firm with over seven billion dollars in assets under management.

Primary Sidebar

Contact Us

    Practice Areas

    • Federal Workers Compensation
    • Social Security Disability

    Contact Us

      Footer

      Visit Us

      Boettcher Law Firm PC logo Boettcher Law Firm PC

      512 NW 12th St
      Oklahoma City, OK 73103

      Tel: (405) 241-5015
      Driving Directions

      Practice Areas

      • Federal Workers Compensation
      • Social Security Disability

      The information contained in this website is provided for informational purposes only, and should not be construed as legal advice on any matter. The transmission and receipt of information contained on this website, in whole or in part, or communication with the Boettcher Law Firm, PC via the Internet or e-mail through this website does not constitute or create a lawyer-client relationship between this firm and any recipient. You should not send any confidential information in response to this webpage. Such responses will not create a lawyer-client relationship, and whatever you disclose will not be privileged or confidential unless this firm has agreed to act as your legal counsel and you have executed a written engagement agreement with Boettcher Law Firm, PC. | Copyright © 2025 | All rights reserved | Disclaimer | Privacy Policy | Sitemap