Donghyun Ham

Immigration Lawyer at Chang Law Office, P.C.

  • Recent Case: 6
  • Success Rate: 67%

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Contact Information


  • 413-636-5148
  • dham@changlawoffice.com, info@changlawoffice.com
  • 8775 Centre Park Drive STE M327, Columbia , MD 21045

About Donghyun Ham


Donghyun Ham, who is licensed to practice at Maryland, is an immigraton attorney at Chang Law Office, P.C.. During the past three years, Donghyun Ham has filed 6 labor petitions for employment based green cards, 2 of them were denied. The overall case success rate is 67%.

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


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

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


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

Top Beneficiary Visas

B-2, J-1

Top Job Titles

Office Clerk, General Office Clerk

Top O*NET Titles

General Office Clerk, Office Clerk

Top Locations

Silver Spring, MD, Laurel, MD

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


Donghyun Ham 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

Top Job Titles

Top O*NET Titles

Top Locations

Practice Areas


  • Green Card Applications: Helps clients obtain lawful permanent residency.
  • Workplace Compliance and Audits: Guides employers in complying with immigration laws.
  • Employment Visas: Assists businesses and individuals with work visa applications, including H-1B, L-1, O-1, and E-2 visas.
  • Asylum Applications: Assists individuals fleeing persecution in their home countries.

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