Mark Dewey Shelley

21 years of practiceLicensed in TexasMarathon Petroleum Company Lp, Houston

21 years in practice
First admitted in 2005
  1. 2005 Admitted, Texas

Overview

Mark Dewey Shelley is an attorney admitted in Texas (since 2005), based in Houston, TX.

This profile is built from public bar records and shows only what those records contain. Mark has not written or endorsed anything on this page.

Jurisdictions admitted

JurisdictionAdmittedBar numberStatus
Texas2005#24051328Active

Education

  • University of HoustonLaw school, per the bar record

Contact and offices

Marathon Petroleum Company Lp

16680 Park Row
Houston, TX 77084

The address and number above come from the attorney's public bar registration, which can lag a recent move. Confirm before visiting.

Sources for this profile: the Texas bar record. License status can change; check the bar's own record for the current status before hiring. Updated July 21, 2026.