Living with a personality disorder can feel like being at odds with yourself and the people around you – caught in patterns of emotion, thinking, and relating that cause real pain yet seem impossible to change. These patterns are not flaws in your character or a reflection of who you are at your core. They are symptoms of a recognized, treatable condition, and with the right care, lasting change is possible. Many people who once felt defined by their struggles go on to build stable relationships and a steadier sense of self.
A personality disorder is a mental health condition defined by enduring patterns of thinking, feeling, and behaving that differ markedly from what a person’s culture expects, and that cause distress or difficulty functioning. These patterns tend to be long-standing, pervasive across many areas of life, and hard to shift without support. Clinicians group personality disorders into clusters based on shared features, ranging from intense emotional and relational instability to rigid, controlling, or withdrawn patterns.
Personality disorders take many forms, and treatment is most effective when it is tailored to your specific patterns. Our clinical team is experienced across the full range, including conditions that overlap or have not been clearly identified before.
Borderline personality disorder involves intense emotions, a fragile sense of self, fear of abandonment, and unstable relationships. It is among the most treatable personality disorders – skills-based therapy can lead to significant, lasting improvement – and it is a central focus of our care.
Cluster A personality disorders are marked by patterns of distrust, social detachment, or unusual ways of perceiving the world. Because these patterns can make connection difficult, our care emphasizes building trust gradually and at a comfortable pace.
Cluster B personality disorders involve patterns of intense emotion, difficulty with empathy, or a need for attention and control that strain relationships. Treatment focuses on self-awareness, emotional insight, and healthier ways of connecting with others.
Cluster C personality disorders center on anxiety and fear – avoiding others, relying heavily on them, or clinging to rigid control and perfectionism. Obsessive-compulsive personality disorder is distinct from OCD, and our team helps clarify the difference and treat each appropriately.
Personality disorders frequently appear alongside anxiety, depression, and other challenges that can intensify symptoms. Our assessments consider your full mental health across the range of conditions we treat, so your treatment addresses the complete picture.
Because personality disorders involve patterns rather than isolated episodes, they can be hard to recognize from the inside. Noticing these long-running themes is an important first step toward help.
Personality disorder treatment works best when it is structured, skills-focused, and delivered with genuine compassion. After a thorough assessment, your team builds a plan from our broader therapy options, drawing on methods that fall under Evidence-Based Therapy and are proven effective for personality disorders.
Originally developed for borderline personality disorder, DBT is one of the most effective treatments available. It teaches four core skills – mindfulness, distress tolerance, emotion regulation, and interpersonal effectiveness – that help you manage overwhelming emotions, reduce impulsive reactions, and build steadier relationships.
CBT helps you recognize and reshape the deep-seated beliefs and thought patterns that drive painful behaviors. By examining how you interpret yourself and others, you can begin to respond to situations in more flexible, constructive ways.
A consistent, trusting one-on-one relationship is at the heart of personality disorder treatment. Individual therapy offers a safe space to explore your history, understand your patterns, and work toward change at a pace that feels manageable.
Group sessions provide a supportive setting to practice new skills, receive honest feedback, and experience healthier ways of relating in real time. Connecting with others who understand can reduce isolation and reinforce progress.
While no medication treats a personality disorder directly, medication can ease co-occurring symptoms such as depression, anxiety, or mood instability. Our board-certified psychiatrists manage any medication carefully and collaboratively, as one supportive part of your overall plan.
The right level of care depends on the intensity of your symptoms, your safety, and the support you have in daily life. Santa Clara Mental Health offers several levels of care and helps you find the right starting point, with the flexibility to step down as you grow.
Residential treatment offers immersive, structured support for those navigating intense emotions, relationship crises, or co-occurring conditions that feel unmanageable at home. Clients live on-site at our pet-friendly Santa Clara facility, where daily therapy, skills practice, and on-site psychiatric care create a stable foundation for deeper work.
Our Virtual Intensive Outpatient Program delivers consistent, skills-based therapy from home through several clinician-led sessions each week. It is well-suited to those building on earlier progress or balancing treatment with work and family, offering structure and accountability without stepping away from daily life.
Lasting change with a personality disorder unfolds over time, and continued support protects it. Our aftercare and discharge planning team helps you maintain your skills and momentum with ongoing care, check-ins, and resources well beyond your structured treatment.
Personality disorders are often misunderstood. We meet every client with respect and without stigma, focusing on understanding rather than labels.
Based in Santa Clara and easy to reach across the South Bay and Peninsula, we keep support near your everyday life and relationships.
Our care draws on dialectical behavior therapy and other proven, skills-based methods shown to produce real, lasting change in personality disorders.
Residential, Virtual IOP, and aftercare are delivered by one team, so your support adapts as you grow – without losing continuity.
Treatment targets what matters most: steadier emotions, a clearer sense of self, and healthier, more stable relationships.
Personality disorders rarely travel alone. We treat accompanying anxiety, depression, and mood symptoms as part of the same plan.
Beginning personality disorder treatment can stir up uncertainty, especially if past experiences have left you feeling misunderstood. We work to make the process feel safe from the start. Care begins with a thorough, compassionate assessment that looks at your history, relationships, and the patterns you most want to change – without labels or judgment.
In a region that prizes performance and self-sufficiency, the relational and emotional struggles of a personality disorder can feel especially isolating. The pressure to appear composed can make it harder to admit that relationships, work, or your sense of self feel persistently unsteady – and easy to believe you are simply “too much” or “not enough.” Neither is true.
A personality disorder is a treatable medical condition, not a personal failing, and reaching out is a courageous, hopeful step. At Santa Clara Mental Health, we work with people from every walk of Bay Area life who are ready to understand their patterns and build a more stable, connected future. You deserve care that meets you with respect and real expertise.
Taking the first step toward personality disorder treatment takes courage, and we make it as straightforward as possible. Call (408) 741-9292 or reach out through contact our team, and a member of our admissions team will listen with care, answer your questions, and help you find the right place to begin – confidentially and without pressure or judgment.
From there, we handle the details.
Our admissions process guides you through scheduling your first assessment and confirming your coverage, and you can verify your insurance in just a few minutes. Whenever you are ready, we are here to help you start building lasting change.
Yes – and this is one of the most important things to know. While personality disorders were once considered difficult to treat, modern, skills-based therapies have changed that picture dramatically. Many people experience significant, lasting improvement in their emotions, relationships, and sense of self with the right support.
DBT, or dialectical behavior therapy, is a structured, skills-based treatment originally developed for borderline personality disorder. It teaches practical tools for managing intense emotions, tolerating distress, and improving relationships, and it has become a cornerstone of effective personality disorder care.
There is no fixed timeline – it depends on your goals, the patterns involved, and how treatment unfolds. Because lasting change is gradual, many people begin with more intensive support, such as Residential Treatment, before stepping down to outpatient care and ongoing maintenance over time.
Yes – we work with most major insurance providers in California. The quickest way to check your coverage is to verify your insurance, or call (408) 741-9292 and our admissions team will confirm your benefits for you.
No. The goal of treatment is not to erase your personality but to ease the patterns that cause you pain – helping you regulate emotions, strengthen relationships, and feel more like the person you want to be. Your individuality remains entirely your own.
It is. We recognize the comfort and steadiness an animal can offer, so Santa Clara Mental Health welcomes pets as part of our pet-friendly environment.
