John Z Huang

Immigration Lawyer at Huang & Hu Pc

  • Recent Case: 8
  • Success Rate: 88%

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Contact Information


  • 312-782-2090
  • syang@huang-hu.com, lawoffice@johnhuanglaw.com, jhuang@huang-hu.com
  • 77 W Washington Street Suite 800, Chicago , IL 60602

About John Z Huang


John Z Huang, who is licensed to practice at Illinois Supreme Court, IL, Illiinois Supreme Court, IL, is an immigraton attorney at Huang & Hu Pc. During the past three years, John Z Huang has filed 6 labor condition applications for H-1B visas, all have been approved , and 2 labor petitions for employment based green cards, one was denied. The overall case success rate is 88%.

Client Information


Industries Represented
    Administrative and Support and Waste Management and Remediation Services, Professional, Scientific, and Technical Services, Manufacturing, Retail Trade
Top Colleges Graduating From

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


LCA For H-1B Visa
  • Applications Filed: 6
  • Case Denied: 0
LC for Green Card(PERM)
  • Applications Filed: 2
  • Cased Denied: 1

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


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

Top Beneficiary Visas

H-1B

Top Job Titles

Materials Engineer, Accountant

Top O*NET Titles

Materials Engineers, ACCOUNTANTS

Top Locations

Chicago, IL, Flushing, NY

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


John Z Huang 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

Staff Accountant, Market Research Analyst, Long City Llc, Mechanical Engineer, Financial Analyst

Top O*NET Titles

Accountants and Auditors, Market Research Analysts and Marketing Specialists, Mechanical Engineers, Financial Analysts

Top Locations

Chicago, IL, Duluth,, GA, Mokena, IL

Practice Areas


  • Employment Visas: Assists businesses and individuals with work visa applications, including H-1B, L-1, O-1, and E-2 visas.
  • Green Card Applications: Helps clients obtain lawful permanent residency.
  • Student and Exchange Visas: Supports F-1 and J-1 visa applicants.
  • Temporary Protected Status (TPS): Assists individuals from designated countries.

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