# Advanced Health Systems

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

- Legal business name: Advanced Health Systems
- Alternative and DBA names: Advanced Health Systems, Inc; Horizon Hospital; Professional Pharmacy; Raleigh Hills Hospital
- Entity type: Nonprofit
- Original incorporation date: March 27, 1997
- Time in business: 29 years and 6 months
- Jurisdiction count: 12

## All known addresses

- 300 Old Newport Blvd, Newport Beach, CA 92663 (listed in California)
- 881 Dover Dr Ste 20, Newport Beach, CA 92663 (listed in Florida)
- 615 Griswold St, Detroit, MI 48226 (listed in Michigan)
- 15303 Dallas Pkwy Ste 1400, Dallas, TX 75248 (listed in Montana)
- 550 Parkcenter Dr Ste 205, Santa Ana, CA 92705 (listed in Oregon)

## Registered states

- [Arizona](https://index.baselayer.com/az/4be8734f11ef9fcb): Foreign registration, as Advanced Health Systems, Inc.
- [California](https://index.baselayer.com/ca/2f1013ebe401f83c): Domestic registration
- [Florida](https://index.baselayer.com/fl/e1a48bc2c23a8e58): Foreign registration, as Advanced Health Systems, Inc
- [Idaho](https://index.baselayer.com/id/77a382569760ce29): Foreign registration, as Advanced Health Systems, Inc.
- [Kansas](https://index.baselayer.com/ks/abafdd1e02a88fd8): Foreign registration, as Advanced Health Systems, Inc.
- [Louisiana](https://index.baselayer.com/la/2ebff27b09bff50b): Foreign registration, as Advanced Health Systems, Inc.
- [Michigan](https://index.baselayer.com/mi/bfd0f9728b033c12): Foreign registration, as Advanced Health Systems, Inc.
- [Missouri](https://index.baselayer.com/mo/8b7308eb3482f6df): Foreign registration, as Advanced Health Systems, Inc.
- [Montana](https://index.baselayer.com/mt/595007126c362b61): Foreign registration, as Advanced Health Systems, Inc.
- [Oregon](https://index.baselayer.com/or/1737ce7636a0b3d6): Foreign registration, as Advanced Health Systems, Inc.
- [South Dakota](https://index.baselayer.com/sd/233d4fd1915b7d64): Foreign registration, as Advanced Health Systems, Inc.
- [Texas](https://index.baselayer.com/tx/d8b6e77b81faddd7): Foreign registration, as Advanced Health Systems, Inc

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/2f1013ebe401f83c)