Kathleen Marie O'Brien Md

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

33*****97

Status

Active

First issued

April 13, 2026

Expires

July 31, 2029

License holder

Kathleen Marie O'Brien

Entity type

Individual

Classifications

• Licensed Physician Controlled Substance (Medical Board) Physicians & Surgeons

More from the license record

Specialty

Practitioner

Controlled substance schedules

II III IV V

Current term began

04/13/2026

Other Illinois licenses under this name

• IL
  Kathleen Marie O'Brien Md

  License 036179571 · Kathleen Marie O'Brien

  Licensed Physician and Surgeon (Medical Board)
  Active

  Elgin, IL

  Expires Jul 31, 2029

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