12 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2026.
Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Dallas Renal Group's own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.
Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.
Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.
Median offered wage is 14% above the DOL prevailing wage across 5 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.
No additional recruitment or non-displacement attestations apply.
Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.
Yes — Dallas Renal Group sponsors H-1B workers, with 12 certified LCAs on file (FY2021–FY2026), including 1 in FY2026. The median certified salary is $256,000 (P25 $235,250, P75 $282,000). 100% of its certified filings meet or exceed the prevailing wage.
Dallas Renal Group H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2026).
Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.
The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.
Levels I–IV are DOL prevailing-wage experience tiers; 29% of filings are senior-level (III–IV).
| Fiscal year | Certified | Denied | Withdrawn | Total |
|---|---|---|---|---|
| FY2021 | 4 | 0 | 0 | 4 |
| FY2023 | 3 | 0 | 0 | 3 |
| FY2024 | 2 | 0 | 0 | 2 |
| FY2025 | 2 | 0 | 0 | 2 |
| FY2026 | 1 | 0 | 0 | 1 |
Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.
| Job title | Salary | Level | Location | Filed | Status |
|---|---|---|---|---|---|
Nephrologist I-200-26030-609415 | $276,000/yr | III | Lawton, OK | Jan 30, 2026 | Certified |
Nephrologist I-200-25134-974076 | $260,000/yr | II | Lawton, OK | May 14, 2025 | Certified |
Nephrologist I-200-25134-974221 | $260,000/yr | II | Lawton, OK | May 14, 2025 | Certified |
Nephrologist I-200-24241-301290 | $352,666/yr | IV | Garland, TX | Aug 28, 2024 | Certified |
Nephrologist I-200-24023-659988 | $330,750/yr | — | Lawton, OK | Jan 23, 2024 | Certified |
Nephrologist I-200-23099-916192 | $252,000/yr | — | Lawton, OK | Apr 09, 2023 | Certified |
Nephrologist I-200-23099-916193 | $252,000/yr | — | Lawton, OK | Apr 09, 2023 | Certified |
Nephrologist I-200-23076-857546 | $252,000/yr | — | Lawton, OK | Mar 17, 2023 | Certified |
Nephrologist I-200-21160-382784 | $165,000/yr | II | Richardson, TX | Jun 09, 2021 | Certified |
Nephrologist I-200-21146-346036 | $185,000/yr | II | Richardson, TX | May 26, 2021 | Certified |
Nephrologist I-200-21115-256355 | $300,000/yr | — | Lawton, OK | Apr 25, 2021 | Certified |
Nephrologist I-200-21114-256196 | $185,000/yr | II | Mckinney, TX | Apr 24, 2021 | Certified |
One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.
Worker positions by LCA filing purpose, summed across FY2021–FY2026 disclosure records.
Most active filing months: Apr and May — useful for timing transfer conversations.
Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.
2 states · 4 cities
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