Obsessive-compulsive disorder therapists & psychiatrists in Vallejo, CA

Hello, I'm Arch Jungers, PMHNP-BC, and I came to psychiatric care more than seven years as a psychiatric charge RN, leading care teams and sitting with patients in their most difficult moments, before becoming a Nurse Practitioner. I truly believe that together, we can solve any mental health problem. When I'm not here, I'm loving on my dogs, playing tennis, or bowling in my weekly league. I am looking forward to meeting you and seeing how I can be of service to you.

Hi, I’m a board-certified Psychiatric Mental Health Nurse Practitioner. I offer a supportive and judgment-free space to help you manage anxiety, depression, ADHD, eating disorders, and mood disorders. I work with children, adolescents, and adults using evidence-based care that’s tailored to your needs. My goal is to help you feel seen, heard, and empowered within the family. Let’s walk this journey together, one step at a time.

Hello, my name is Sherri Crespin, a board-certified Psychiatric Mental Health Nurse Practitioner passionate about providing integrated care for complex mental health challenges, including personality disorders, PTSD and trauma, substance use disorders, ADHD, depression, anxiety, panic disorders, mood disorders, and bipolar conditions. My practice recognizes these conditions are interconnected in ways requiring specialized understanding.

I chose these specializations because I understand how trauma influences personality development, how ADHD complicates substance use recovery, how symptoms emerge during extreme stress, and how these complex interactions require providers who see the complete picture. Whether you're in recovery while managing other conditions, dealing with personality patterns that developed as survival mechanisms, or navigating multiple diagnoses, I bring the expertise needed for comprehensive care.

My approach emphasizes evidence-based treatments and the healing power of being truly understood. I recognize that seeking help for stigmatized conditions like personality disorders takes tremendous courage, especially after negative experiences with providers. I create a therapeutic space where you can explore your experiences without judgment or shame.

You can expect a thorough assessment, personalized treatment planning, and consistent support throughout our work together. My goal is to help you build resilience, develop effective coping strategies, and thrive in your daily life.

IMPORTANT: For current availability, visit https://mentalhealthpractitioners.com/ or call or text us anytime at 415-968-6515—we make it super easy! Intake forms are required before your first appointment. You can text us your info or email us at [email protected]. Please send us a picture of your insurance information and photo ID!

My goal with therapy is to provide a safe and open space to process and prioritize a growth mindset. I tailor my therapeutic approach to best match the needs of the client and truly believe in promoting acceptance. Some modalities I have experience with and may incorporate into therapy are Acceptance Compassion Therapy, Motivational Interviewing, Solution Focused, Client-Centered, Cognitive Behavioral Therapy, Here-and-now Counseling, Trauma-Informed, and Holistic. I have a passion for working with individuals who are looking to unpack complex emotions and experiences that have shaped their understanding of the world.