John Combs represents employers in matters relating to their international workforce. His practice focuses on employment based U.S. inbound immigration solutions including temporary worker petitions and permanent residency (“green card”), applications, and related tax and export control issues.
John T. Combs
Awarded Practice Areas
Immigration Law
Awarded Practice Areas
Immigration Law
Biography
Locations
Education
- University of Denver, J.D., graduated 1989
- Michigan State University, BA, graduated 1978
- University of Denver, graduated 1989
Bar Admissions
Affiliations
- American Immigration Lawyers Association - Member
- Colorado Bar Association - Member
- Denver Bar Association - Member
Client Testimonials
Awards & Focus

Named "Lawyer of the Year" by Best Lawyers® for:
- Immigration Law, Denver (2018)
- Immigration Law, Denver (2016)
Recognized in The Best Lawyers in America® 2026 for work in:
- Immigration Law
News & Media
Case History
Cases
- Experience
- Prior to joining the firm, John acquired many years of business immigration experience at a Denver-based major regional law firm and an immigration boutique firm also based in Denver. John has directed business immigration programs for a number of multinational companies, particularly in the information technology sector, assisting those employers with development of streamlined processes for preparation of nonimmigrant visa petitions, coordination with the lengthy permanent residency application process, and implementation of employment verification compliance programs.
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