David Kolko

Immigration Lawyer at Kolko & Casey, P.C.

  • Recent Case: 19
  • Success Rate: 100%

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Contact Information


  • 303-371-1822
  • dk@kolkocasey.com
  • 5251 South Quebec Street Suite 200, Greenwood Village , CO 80111

About David Kolko


David Kolko, who is licensed to practice at Colorado Supreme Court, CO, is an immigraton attorney at Kolko & Casey, P.C.. During the past three years, David Kolko has filed 12 labor condition applications for H-1B visas, all have been approved , and 7 labor petitions for employment based green cards, all have been certified(approved). The overall case success rate is 100%.

Client Information


Industries Represented
    Professional, Scientific, and Technical Services, Wholesale Trade, Educational Services, Health Care and Social Assistance, Retail Trade

Statistics of Labor Petitions for H-1B Visa & Employment Based Green Card(PERM)


LCA For H-1B Visa
  • Applications Filed: 12
  • Case Denied: 0
LC for Green Card(PERM)
  • Applications Filed: 7
  • Cased Denied: 0

Labor Petitions (LC) for Green Card (PERM) Applications


David Kolko has assisted clients in filing labor petitions for Green Card (PERM) applications. Below are key statistics:

Top Beneficiary Visas

H-1B, B-2, H-2A, TN, Not in USA, E-2

Top Job Titles

Construction Manager, Geologist (Team Lead), Associate Veterinarian, Bilingual Patient Coordinator, Industrial Timber Frame Production Manager, Radio Frequency Engineer, Agricultural Equipment Technician

Top O*NET Titles

Construction Manager, Radio Frequency Engineer, Geologist Team Lead, Industrial Timber Frame Production Manager, Bilingual Patient Coordinator 434051.03, Associate Veterinarian, Agricultural Equipment Technician

Top Locations

Colorado Springs, CO, Kirkland, WA, Englewood, CO, Poplar Grove, AR, Houston, TX, Lafayette, CO, Aurora, CO

Labor Condition Applications(LCA) for H-1B Visa


David Kolko has filed labor condition applications for H-1B visas for a wide variety of positions and locations. Below are the top statistics:

Top Beneficiary Visas

H-1B, E-3 Australian

Top Job Titles

Associate Veterinarian, Radio Frequency Engineer , Business Development Analyst, Precision Agriculture Instructor (Postsecondary), Market Research Analyst (Business Development Specialist), Market Research Analyst, Prosthetist And Orthotist, Information Technology Instructor

Top O*NET Titles

Market Research Analysts and Marketing Specialists, Veterinarians, Electronics Engineers, Except Computer, Orthotists and Prosthetists, Computer Science Teachers, Postsecondary, Postsecondary Teachers, All Other

Top Locations

Seattle, WA, Englewood, CO, Denver, CO, Littleton, CO, Fremont, CA, Lamar, CO, Elizabeth, NJ, Merrillville, IN, Tigard, OR, Woodinville, WA

Practice Areas


  • Temporary Protected Status (TPS): Assists individuals from designated countries.
  • Deportation Defense: Represents clients in removal proceedings and assists with applications for relief such as asylum, cancellation of removal, or adjustment of status.
  • Workplace Compliance and Audits: Guides employers in complying with immigration laws.
  • Naturalization and Citizenship: Guides individuals through the process of becoming U.S. citizens.

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