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Medical Administrative Assistant

Job in Irvine, Orange County, California, 92713, USA
Listing for: Alliance Resource Group
Full Time position
Listed on 2026-03-11
Job specializations:
  • Administrative/Clerical
    Healthcare Administration
  • Healthcare
    Healthcare Administration, Medical Office
Salary/Wage Range or Industry Benchmark: 60000 USD Yearly USD 60000.00 YEAR
Job Description & How to Apply Below

Medical Administrative Assistant â Family Office

A rare opportunity to combine medical expertise with executive-level support in a private family office serving Ultra-High-Net-Worth (UHNW) individuals and families. This role sits at the intersection of healthcare coordination, discretion, and white-glove service.

The Role

Youâll manage complex medical scheduling, surgical coordination, insurance authorizations, and sensitive documentation while serving as a trusted liaison between physicians, specialists, insurance providers, and family office leadership. This position operates in a high-trust environment and requires exceptional judgment, confidentiality, and emotional intelligence.

Key Responsibilities
  • Coordinate high-volume clinical, academic, and administrative calendars
  • Schedule surgeries and ancillary care; manage pre-op logistics and authorizations
  • Maintain HIPAA-compliant medical records and time-sensitive documentation
  • Triage communications and prioritize urgent medical matters
  • Provide executive-level administrative support within a single- or multi-family office
  • Handle financial admin tasks including invoices, expenses, and reimbursements
Required
  • Direct experience in a single-family or multi-family office (family business experience not accepted)
  • Experience supporting UHNW individuals or families
  • Background in medical administration, healthcare coordination, or executive support
  • Strong knowledge of medical terminology, insurance processes, and clinical workflows
  • Exceptional discretion and ability to manage competing priorities independently
Preferred
  • Experience with complex or ongoing medical care
  • Familiarity with concierge or private healthcare networks
  • Executive Assistantâlevel organizational skills
  • Proficiency with EHR systems and standard office technology
Work Environment:

In-office, high-discretion family office setting; occasional after-hours availability required.

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