
Éva Nicolas, PsyD
Staff Psychologist

Hello! Thank you for taking the time to visit my therapy profile. My name is Dr. Éva, I am a licensed clinical psychologist in California, and I am a member of the Willow team, where I specialize in treating OCD and anxiety-related disorders under the mentorship of Dr. Tejal Jakatdar. I enjoy working with older teens, adults, and their families as they navigate life transitions, milestones, and significant life events. I specialize in treating complex cases with co-occurring mental health conditions. I also have expansive experience treating individuals on the autism spectrum, and my recent experience as a new mom has provided me with a distinctive take on post-partum anxiety and OCD.
Approach to Care
I recognize that seeking mental health support takes immense courage. I view therapy as a collaborative and individualized process that begins with building a strong, trusting relationship. I show up as my authentic self in sessions, because I believe that if you’re coming to someone for help, you deserve to work with a real human—someone who is present, engaged, and genuinely invested in your growth.
My approach is rooted in Cognitive Behavioral Therapy while integrating deep empathy, compassion, acceptance, and authenticity. I also believe in being honest from the start: therapy is hard work. When you’re feeling anxious or depressed, working hard is often the last thing you want to do. But if you’re feeling stuck and ready for meaningful change, I will support you in doing that work in a way that feels manageable and purposeful to you. Together, we’ll identify meaningful goals and work toward measurable, lasting progress.
Methods of Treatment
My work is grounded in evidence-based practices, primarily Cognitive-Behavioral Therapy (CBT), with a specialized focus on exposure and response prevention (ERP) for OCD and anxiety-related disorders. I also incorporate strategies from Dialectical Behavior Therapy (DBT), Acceptance and Commitment Therapy (ACT), and structural family therapy.
In our work together, I focus on helping you build practical skills that lead to real change. With consistency and practice, many clients begin to notice meaningful improvements in their quality of life. These skills are designed for long-term growth and resilience. I strive to give you the tools to thrive and feel empowered to face future life challenges.
While I bring clinical expertise, I also recognize that you are the expert on your own life. Our work is a partnership, and together we’ll create a path forward that feels aligned with who you are and where you want to go, at a pace that makes the work feel accessible to you.
Cultural Sensitivity
My multicultural background has deeply shaped my clinical perspective. I was born in France and raised in Tokyo, Barcelona, and San Francisco, which has given me a strong appreciation for the role culture, identity, and lived experience play in mental health. I strive to create an inclusive, culturally responsive space where you feel seen, respected, and understood.
Education and Experience
I earned my doctorate in clinical psychology from Alliant International University in San Francisco. I completed my predoctoral internship in an inpatient crisis recovery unit in Arizona, followed by a fellowship in a community behavioral health outpatient clinic. Through these experiences, I’ve worked with demographically, culturally, and diagnostically diverse populations across a range of clinical settings. This has strengthened my commitment to providing empirically supported treatments and deepening my expertise in OCD and anxiety care.
Outside of my clinical work, I enjoy traveling, sailing, attending music festivals, and exploring quirky events in my community.
