# Advanced Oncology Services, LLC

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: Advanced Oncology Services, LLC
- Entity type: LLC
- Original incorporation date: January 9, 2002
- Time in business: 24 years and 9 months
- Jurisdiction count: 1

## All known addresses

- 1325 Locust Ave, Fairmont, WV 26554 (listed in West Virginia)

## Registered states

- [West Virginia](https://index.baselayer.com/wv/3f323087c3c3db0c): Domestic registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/3f323087c3c3db0c)