Voice of Discovery Houston

Partial Hospitalization Program (PHP)

Our highest level of outpatient care. PHP provides full-day clinical structure for clients who need more support than IOP but do not require 24-hour residential treatment.

Program at a Glance

Days Per Week

5 (Mon–Fri)

Hours Per Day

5–6 Hours

Program Length

4–6 Weeks

Step-Down To

Evening IOP

Who Is PHP For?

  • Stepping down from residential or detox treatment
  • Needing more structure than IOP provides
  • Experiencing severe or recent-onset substance use
  • Managing co-occurring mental health conditions
  • Able to live at home but needing daily clinical support
  • Requiring medication management alongside therapy

PHP to IOP Continuum

Most clients begin in PHP and transition to our evening IOP as they progress. This step-down approach ensures you receive the right level of care at each stage of recovery — without gaps in treatment. Your clinical team manages the transition collaboratively.

Learn about Evening IOP →

Get an Assessment Today

Not sure which level of care you need? Our admissions team will help determine the right program during your confidential assessment.