Aegis Treatment Centers LLC
1450 North Lake Avenue, Pasadena, CA 91104
HillsidesCares
About HillsidesCares
Hillsides Cares delivers a wide selection of mental health care designed around the specific needs of each individual. Programs include partial hospitalization (PHP), intensive outpatient (IOP), and residential treatment, with round-the-clock support provided by experienced staff and mental health professionals. The 17-acre campus in Pasadena, CA creates a calm, nurturing setting for young people ages 6 to 17, and it also offers specialized support for LGBTQI2-S clients and their families.
Hillsides Cares is situated in a peaceful residential area of Pasadena, CA. Residents receive private bedrooms with closets, share bathrooms, and have access to common spaces for relaxation and downtime. At any given time, 10 adolescents stay together in one of the five separate cottages.
Family engagement is a key focus through events such as Parents’ Night and monthly activities, including seasonal celebrations, carnivals, and puppy parties. Multi-family counseling supports better communication and helps strengthen family relationships. Parents are able to stay connected through regular phone calls or virtual meetings.
Facility-provided information
- Care offered
- Residential Rehab · Outpatient · Co-Occurring Mental Health
- Substances treated
- Co-Occurring Disorders · Drug Addiction
- Conditions treated
- Anxiety · Depression · Personality Disorders · Post Traumatic Stress Disorder · Trauma
- Therapies
- 1-on-1 Counseling · Art Therapy · Cognitive Behavioral Therapy · Family Therapy · Group Therapy · Meditation & Mindfulness · Motivational Interviewing and Enhancement Therapy (MET) · Psychoeducation · Trauma-Specific Therapy
- Approaches
- Evidence-Based · Family Involvement · Gender-Specific · Holistic · Trauma Informed
- Who it serves
- Adolescents · Children · LGBTQ+
- Aftercare
- Aftercare Group Therapy · Family Follow-up Counseling · Follow-up Sessions (in-person) · Outpatient Treatment
- Amenities
- Access to Nature · Chef-prepared Meals · Outdoor Lounge · Recreation Room · Walking Trails
- Languages
- English
Questions to ask HillsidesCares
- What does treatment cost without insurance, and do you offer a payment plan or sliding fee?
- How long is the typical residential stay, and can family visit?
- How many hours a week is the outpatient or IOP schedule, and are evening groups available?
- If I need medication for opioid or alcohol use disorder, do you prescribe it or refer out?
- Do you treat mental health conditions such as depression or anxiety at the same time?
- Is there a waitlist, and how soon can you do an assessment?
Also confirm the facility is licensed by California. If you are withdrawing from alcohol or benzodiazepines, ask about medical detox; do not stop suddenly on your own.
Paying for treatment at HillsidesCares
HillsidesCares did not report which payment types it accepts. If you have Medicaid, ask whether the facility accepts your California Medicaid plan or can refer you to one that does. Most private plans must cover substance use treatment on terms comparable to other medical care under federal parity law.
Distance to specialized care from Pasadena
Measured from the population center of Los Angeles County, using SAMHSA locator data mapped by FindRehabMap:
- Nearest medical detox: Los Angeles, about 1.2 miles
- Nearest methadone clinic (OTP): Los Angeles, about 1.2 miles (65 within 25 miles)
- Nearest buprenorphine (Suboxone) provider: Los Angeles, about 1.2 miles (131 within 25 miles)
See the Los Angeles County treatment map, methadone clinics near Los Angeles County and Suboxone doctors near Los Angeles County.
Frequently asked questions
What services does HillsidesCares offer?
HillsidesCares reports these levels of care to SAMHSA: Residential, Outpatient, Dual diagnosis. Call to confirm current services and openings.
Does HillsidesCares accept insurance?
Payment information was not reported. Call the facility and ask about insurance, Medicaid and self-pay rates.
Where is HillsidesCares located?
940 Avenue 64, Pasadena, CA 91105.
How far is the nearest medical detox from Pasadena?
From the center of Los Angeles County, the closest program offering medical detox is in Los Angeles, about 1.2 miles away (straight-line), based on SAMHSA locator data mapped by FindRehabMap.
Other treatment facilities in Pasadena
Aegis Treatment Centers Pasadena
1450 North Lake Avenue Suite 150, Pasadena, CA
Annandale Behavioral Health
155 N. Lake Ave., #800, Pasadena, CA 91101
Aurora Las Encinas Hospital
2900 East Del Mar Boulevard, Pasadena, CA 91107
Aurora Las Encinas Hospital
2900 East Del Mar Boulevard, Pasadena, CA 91107
Back to Life Transitional Living
280 West Washington Boulevard, Pasadena, CA 91103
See all 49 facilities in Pasadena · Detox · Residential · Outpatient · Intensive outpatient · MAT · Accepts Medicaid
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.