Winningham Stein

Immigration Law Firm

  • Recent Case: 16
  • Success Rate: 100%

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Contact Information


  • 405-843-1037
  • vance@americanvisas.com
  • 1900 NW Expressway Suite 1410, Oklahoma City , OK 73118

About Winningham Stein


During the past three years, Winningham Stein has filed 8 labor condition applications for H-1B visas, all have been approved, and 8 labor petitions for employment based green cards, all have been certified(approved). The overall case success rate is 100%.

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


LCA For H-1B Visa
  • Applications Filed: 8
  • Case Denied: 0
LC for Green Card(PERM)
  • Applications Filed: 8
  • Cased Denied: 0

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


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

Top Beneficiary Visas

H-1B; F-1

Top Job Titles

Industrial Engineer; Senior Programmer Analyst; Behavioral Health Therapist; Business Teacher, Postsecondary; Chemistry Professor; Design Manager; Laboratory Technician I; Auditor

Top O*NET Titles

Behavioral Health Therapist; Chemistry Professor; Business Teacher, Postsecondary; Industrial Engineer; Design Manager; Laboratory Technician I; Senior Programmer Analyst; Auditor

Top Locations

Oklahoma City, OK; Tulsa, OK

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


Winningham Stein 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

Top Job Titles

Senior Programmer Analyst; Financial And Budget Analyst; Auditor; Bilingual Behavioral Health Counselor; Assistant Professor; Project Coordinator; Product Safety Engineer

Top Locations

Oklahoma City, OK; Tulsa, OK; Bethany, OK; Ardmore, OK

Practice Areas


  • Employment Visas: Assists businesses and individuals with work visa applications, including H-1B, L-1, O-1, and E-2 visas.
  • Naturalization and Citizenship: Guides individuals through the process of becoming U.S. citizens.
  • Investor and Entrepreneur Visas: Advises entrepreneurs and investors on obtaining visas.
  • Student and Exchange Visas: Supports F-1 and J-1 visa applicants.
  • Asylum Applications: Assists individuals fleeing persecution in their home countries.
  • Temporary Protected Status (TPS): Assists individuals from designated countries.

Immigration Lawyers or Agents at Winningham Stein

Elbert V Winningham

Recent Case: 6 - Success Rate: Value: 100.00%.

View Elbert V Winningham Profile

E Vance Winningham

Recent Case: 1 - Success Rate: Value: 100.00%.

View E Vance Winningham Profile