Duane Morris Llp

Immigration Law Firm

  • Recent Case: 590
  • Success Rate: 99%

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Contact Information


  • 212-404-8742
  • mavargas@duanemorris.com
  • One Market Plaza, Spear Tower Suite 2200, San Francisco , CA 94105

About Duane Morris Llp


During the past three years, Duane Morris Llp has filed 557 labor condition applications for H-1B visas, with 7 denials, and 33 labor petitions for employment based green cards, one was denied. The overall case success rate is 99%.

Client Information


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


LCA For H-1B Visa
  • Applications Filed: 557
  • Case Denied: 7
LC for Green Card(PERM)
  • Applications Filed: 33
  • Cased Denied: 1

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


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

Top Beneficiary Visas

H-1B; E-2; H-2B; L-1; F-1; TN; H-4; Not in USA

Top Job Titles

Teacher: Private/Religious/Elementary; Product Business Analyst: Analytics; Erp Project Manager; Sr Data Analyst; Packaging Development Engineer; Sr. Director, D&T, Erp Functional Architecture & Digital Marketing; Math Teacher; Vice President Of Finance & Administration; Data Engineer; Regulatory Engineer Iii

Top O*NET Titles

Information Technology Project Managers; Regulatory Affairs Specialists; Accountants and Auditors; Database Architects; Elementary School Teachers, Except Special Education; Project Management Specalists; Rehabilitation Counselors; Materials Engineers; Quality Control Systems Managers; Biochemists And Biophysicists

Top Locations

Brisbane, CA; Kennesaw, GA; Lansdale, PA; Greenville, SC; Pittsfield, MA; Columbus, IN; Marysville, OH; Libertyville, IL; West Palm Beach, FL; Sterling Heights, MI

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


Duane Morris Llp 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; H-1B1 Singapore

Top Job Titles

Direct Care Professional; Youth Development Professional; Direct Support Professional; Assistant Program Manager; Case Coordinator; Clinician; Program Director; Senior M3 Consultant ; Case Coordinator (Rehabilitation Counselor); Vice President, Strategic Partnerships

Top Locations

Rutland, MA; Yonkers, NY; Lenox, MA; West Chester, PA; Kennesaw, GA; Viera, FL; Houston, TX; Orlando, FL; Great Barrington, MA; Warminster, PA

Practice Areas


  • Naturalization and Citizenship: Guides individuals through the process of becoming U.S. citizens.
  • Temporary Protected Status (TPS): Assists individuals from designated countries.
  • Workplace Compliance and Audits: Guides employers in complying with immigration laws.
  • Asylum Applications: Assists individuals fleeing persecution in their home countries.
  • Deportation Defense: Represents clients in removal proceedings and assists with applications for relief such as asylum, cancellation of removal, or adjustment of status.
  • Student and Exchange Visas: Supports F-1 and J-1 visa applicants.

Immigration Lawyers or Agents at Duane Morris Llp

John L Esperance

Recent Case: 1865 - Success Rate: Value: 100.00%.

View John L Esperance Profile

Lisa Spiegel

Recent Case: 1150 - Success Rate: Value: 99.00%.

View Lisa Spiegel Profile

Maxine D Bayley

Recent Case: 950 - Success Rate: Value: 99.00%.

View Maxine D Bayley Profile

Pierre Georges Bonnefil

Recent Case: 631 - Success Rate: Value: 99.00%.

View Pierre Georges Bonnefil Profile

Maxine Bayley

Recent Case: 547 - Success Rate: Value: 99.00%.

View Maxine Bayley Profile

John F Lesperance

Recent Case: 458 - Success Rate: Value: 99.00%.

View John F Lesperance Profile

John Lesperance

Recent Case: 423 - Success Rate: Value: 100.00%.

View John Lesperance Profile

Denyse Sabagh

Recent Case: 304 - Success Rate: Value: 100.00%.

View Denyse Sabagh Profile

Valentine A Brown

Recent Case: 209 - Success Rate: Value: 100.00%.

View Valentine A Brown Profile

Michael W Hoops

Recent Case: 151 - Success Rate: Value: 97.00%.

View Michael W Hoops Profile