Mark Allen O'brien

License

Licensed by

California Board of Chiropractic Examiners

License number

30554

Status

Active

First issued

February 14, 2025

Expires

March 31, 2027

License holder

Mark Allen O'brien

Entity type

Individual

Classifications

• Satellite Office Therapy & Rehabilitation

Other California licenses under this name

• CA
  Mark Allen O'brien

  License 34782

  chiro/Chiropractor Chiropractor
  Active

  El Dorado Hills, CA

  Expires Mar 31, 2027
• CA
  Mark Allen O'brien

  License 26159

  Satellite Office
  Expired

  Tracy, CA

  Expired Mar 31, 2026
• CA
  Mark Allen O'brien

  License 27486

  Satellite Office
  Active

  Sacramento, CA

  Expires Mar 31, 2027
• CA
  Mark Allen O'brien

  License 27487

  Satellite Office
  Active

  Sacramento, CA

  Expires Mar 31, 2027
• CA
  Mark Allen O'brien

  License 30553

  Satellite Office
  Active

  Fresno, CA

  Expires Mar 31, 2027
• CA
  Mark Allen O'brien

  License 30555

  Satellite Office
  Expired

  Brentwood, CA

  Expired Mar 31, 2026
• CA
  Mark Allen O'brien

  License 30556

  Satellite Office
  Active

  Oakley, CA

  Expires Mar 31, 2027

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