Dual Diagnosis Treatment Services


The Willough at Naples offers treatment programs which address substance abuse addictions with co-occurring behavioral disorders (dual diagnosis), for adults that are 18 years of age or older.

Our services are closely monitored and managed by a skilled team of physicians, nurses, and counselors, assigned in teams to each of our patients, for a length of time that may differ based on the patient’s need. Once a patient’s stay is complete, their doctor and treatment team determine long-term recovery goals and educate the patient on how to achieve them.




Our structured treatment programs include:

Adult Psychiatric Program

Provides intensive treatment for individuals dealing with medical, emotional, and psychiatric issues in a safe and secure setting.

Dual Diagnosis Program

Our dual diagnosis program uses a multi-disciplinary approach to treat a mental health diagnosis while addressing substance abuse issues.

Partial Hospitalization Program

An intensive program in an outpatient setting for patients with or without a co-occurring substance abuse issues, which can be used as a “step down” from an inpatient program or as a less restrictive option.




Who can make a referral?

Family members, physicians, clinicians, community agencies, ministers, and the judicial system can make referrals. Self-referrals are always welcome.

Programs are designed for individuals who are exhibiting one or more of the following symptoms:

  • Inability to concentrate
  • Wandering or confusion about surroundings
  • Loss of appetite
  • Increased anxiety
  • Relationship crisis
  • Agitation
  • Weight loss
  • Depression, hopelessness, or isolation
  • Use of medication or alcohol leading to dependence (for those with dual diagnosis)
  • Restlessness, disorientation, hyperactivity



How do I get help?

Simply call our admissions office at (800) 722-0100, 24 hours a day, 7 days a week, and one of our admissions counselors will be glad to discuss your programs and answer your questions.

For more about the admissions process, see our Admissions Information page.