H-1B sponsorship profile: Advanced Clinical LLC. Across U.S. Department of Labor LCA disclosures, Advanced Clinical LLC filed 13 Labor Condition Applications covering 13 H-1B worker positions between fiscal year 2023 and fiscal year 2026. The employer’s DOL certification rate sits at 100% (13 certified of 13 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on Advanced Clinical LLC’s H-1B petitions range from $79,040 at the low end to $163,987 at the high end, with a petition-weighted average of $122,341. That range reflects the mix of occupations the company sponsors, led by Senior Statistical Programmer (2 petitions at $132,613 avg), followed by Global Regulatory Affairs Medical Writer and Submission Specialist I 192401. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. Advanced Clinical LLC is headquartered in Deerfield, IL under NAICS code 54171, and places H-1B workers across 5 states, most heavily in IL, CA, CO. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where Advanced Clinical LLC ranks. By H-1B petition volume, Advanced Clinical LLC is #13,807 of 119,880 employers nationally and #686 of 5,284 employers headquartered in IL. Both ranks are computed live from the same underlying petition counts, not a separate estimate.