Advocate Health Care: Detailed Company Information & Corporate Profile
Summary
Advocate Health Care, established in 1995, operates as an independent company from Oak Brook, Illinois. The organization employs over ten thousand staff members and generates annual revenues between five hundred million and one billion dollars. Its operations are centered within the Chicago Metropolitan Area, falling under SIC codes 8060 and 8000 for healthcare services.
Specializing in a wide spectrum of medical disciplines—primary care, cardiology, neurology, orthopedics, oncology, pediatrics, cardiovascular and outpatient services—the organization offers hospital and immediate care facilities. The integrated approach supports accountable care models across the region.
Leadership includes Kelli Gibson as Vice President of Payroll, Diane Blankshain coordinating quality improvement, Anita Hawkins overseeing referrals, Tom Lubotsky responsible for supply chain and clinical resources, alongside HR and patient service coordinators such as Carmen Dorsey, Jennifer Kuba, Marissa Seun. Clinical personnel range from emergency medicine residents to registered nurses and certified medical assistants.
| Advocate Health Care Website | advocatehealth.com |
| Social Links |  |
| Phone Number | 1-630-572-9393 |
| Industries | |
| Advocate Health Care Headquarters Address | 2025 Windsor Dr, Oak Brook, Illinois, 60523 US |
| Company Size | 10000+ employees |
| Specialities & Services | Healthcare, Accountable Care Organization, Hospitals, Immediate Care, Outpatient Care, Cardiovascular Care, Neurology, Oncology, Pediatrics, Primary Care, Orthopedics |
| SIC Code | 8060, 8000 |
| DMA Code | Chicago Metropolitan Area |
| Founded | 1995 |
| Estimated Annual Revenue | $500M - 1B |
| Operating Status | Independent Company |
| Updated: | 2026-09-19 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 2012 | Public Company | 5.0K - 10K | |
| 1879 | Nonprofit | 100K - 9.9M |
Subsidiaries and Affiliated Companies
Estimated Website Traffic
The chart shows a growth in traffic to the advocatehealth.com website. In September, traffic increased to 2870363, compared to 2592278 in the previous month. The highest traffic in 2026 was recorded in February, reaching 5556005 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Advocate Health Care's workforce includes employees across a wide range of tenure levels.
1% have been with the company for less than 1 year6% have been with the company for 1 to 2 years6% have been with the company for 3 to 4 years10% have been with the company for 5 to 7 years16% have been with the company for 8 to 10 years60% have been with the company for more than 11 years
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Advocate Health Care Corporate Information: FAQ
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