Andrew O'Neill
Clinical Social Work/Therapist, MSW, LCSW (he, him)
Verified by Psychology Today Verified by Psychology Today
Let's Connect (951) 474-1864

Managed by LifeStance Health. Your call or email may go to a representative.
Available both in-person and online
31573 Rancho Pueblo Road Ste 200 Temecula, CA 92592
Managed by LifeStance Health. Your call or email may go to a representative.
Andrew M. O’Neill, LCSW, helps adults build practical skills to manage mental health challenges and improve daily functioning through evidence-based, compassionate care. Serving individuals across California, he provides individual therapy tailored to each person’s goals, whether they are navigating anxiety, mood instability, or major life transitions. His approach is grounded in helping clients better understand their thoughts, emotions, and behaviors while developing tools that promote long-term resilience and well-being.
Andrew specializes in treating anxiety, depression, and bipolar disorder, with additional experience supporting concerns such as ADHD, sleep disturbances, and adjustment to life changes. His clinical style emphasizes collaboration and empowerment, helping clients make meaningful, sustainable changes in their mental health.
He incorporates proven therapeutic interventions such as Cognitive Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT), and mindfulness-based techniques. These approaches support clients in building awareness, improving coping strategies, and aligning their actions with personal values.
Take the first step to help. Call or Email Andrew O'Neill now - (951) 474-1864
Let's Connect (951) 474-1864

Managed by LifeStance Health. Your call or email may go to a representative.
Finances
Insurance
- Aetna
- Aetna Medicare
- Anthem
- Blue Cross
- Blue Shield
- Carelon Behavioral Health
- Centivo
- Central Health Plan of Califor
- Cigna and Evernorth
- Claritev
- Curative
- Devoted Health Plan
- Health Net
- HealthSmart
- Humana Medicare
- Kaiser (Out of Network)
- Lakeside Medical
- Magellan
- Medicare
- MediNcrease Health Plans (MHP)
- MultiPlan
- Multiplan Private Healthcare S
- MultiPlan Private Healthcare Systems (PHCS)
- Northwell Direct
- Optum
- Partners Direct Health
- Provider Network of America (PNOA)
- Quest
- Sana Benefits
- TELUS Health
- TriWest
- United Medical Resources (UMR)
- UnitedHealthcare / Optum Medicare
- UnitedHealthcare UHC | UBH
Andrew O'Neill
Clinical Social Work/Therapist, MSW, LCSW
Email me or call with questions - (951) 474-1864
Qualifications
- Verified by Psychology Today Licensed by State of California / LCSW74475 Andrew Michael O'Neill
- Attended California State University, Stanislaus, MSW, Graduated 2013
- Degree/Diploma from University Of Arizona BA / 2006
Education and Years In Practice
Additional Credentials
Andrew O'Neill
Clinical Social Work/Therapist, MSW, LCSW
Feel free to ask about qualifications and training experience. Email or (951) 474-1864
Specialties and Expertise
Top Specialties
- ADHD
- Anxiety
- Depression
Expertise
- Bipolar Disorder
- Chronic Pain
- Grief
- Life Transitions
- Trauma and PTSD
Andrew O'Neill
Clinical Social Work/Therapist, MSW, LCSW
Do these issues align with your needs? Email or (951) 474-1864
Client Focus
Age
Adults
Age
Adults
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Mindfulness-Based (MBCT)
Andrew O'Neill
Clinical Social Work/Therapist, MSW, LCSW
Ask about what different forms of therapy will be like. Email or (951) 474-1864
Location
Primary Location
LifeStance Health
31573 Rancho Pueblo Road
Ste 200
Temecula, CA 92592
(951) 474-1864Email Me
Nearby Areas
Andrew O'Neill
Clinical Social Work/Therapist, MSW, LCSW
Take the first step to help. Call now - (951) 474-1864