ADHD therapists and psychiatrists in Petaluma, CA

I earned my Masters in Social Work at Temple University in Philadelphia. I am licensed in NJ and CA.

Hello, my name is Alexander Valenzuela PMHNP. I specialize in psychiatric medication management and cognitive behavioral talk therapy. If you're struggling with your mental health and realize you want help, you don't have to do it alone. I am looking forward to starting the journey with you to help achieve your best self.

I’m Chinenye Udoh, MSN, PMHNP-BC, FNP-C, a dual board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner. I work with adolescents and adults navigating ADHD, anxiety, depression, bipolar disorder, trauma-related concerns, schizophrenia, and other mental health challenges.

Many of the people I work with have spent years knowing that something doesn’t feel quite right but struggling to put it into words. You may be having difficulty focusing or completing tasks, experiencing overwhelming anxiety, struggling with motivation, noticing significant changes in your mood, or simply feeling exhausted from trying to manage everything on your own. My goal is to provide a space where you feel heard rather than judged and understood rather than rushed.

In our life, it's natural to encounter deep-seated questions, concerns and sometimes struggle. I have been a practicing psychotherapist for over 20 years and specialize in helping clients navigate a variety of issues. This includes, but is not limited to strategies for managing anxiety, reducing rumination, and coping with feelings of being overwhelmed or depressed.

Amina has a Masters in Social Work with a concentration on Direct Practice in Community Mental Health from the University of California, Berkeley. Additional education is a Bachelors of Arts in Psychology, Japanese, and a Pupil Personnel Service Credential specializing on children and families. She has over 18+ years of direct practice mental health experience and is trained in evidence based modalities including Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, Solution Focused Therapy, Narrative Art Therapy, trauma informed care, Gottman's couples Therapy, Psychodynamic Therapy, somatic therapy, mindfulness, Acceptance and Commitment Therapy, Motivational Interviewing, and Family Systems therapy. Other practices include music/sound therapy, career and academic counseling, life coaching, mind and body connection, specializations in immigrant issues, multicultural issues, gender identity issues, LGTBQI issues, chronic illness and medical issues counseling, blended family issues, intergenerational issues, social justice issues, neurodivergent issue (ADHD, autism, sensory issues).

Ronnie Fernandez is a Clinical Therapist (LCSW), based out of Downey, CA. Ronnie offers individual therapy (in-person and online). As a husband and father to two young children, I understand that the roles at home and in the workplace have changed dramatically over the last few generations.

I’m a Board-Certified Psychiatric Mental Health Nurse Practitioner who believes mental health care should feel human—not rushed or impersonal.

I provide a non-judgmental space where you can speak openly and feel understood. My approach integrates thoughtful medication management with psychotherapy when appropriate, always tailored to your individual needs.

Diagnosis can be an important part of understanding your experience, but it’s only one piece of the picture. I look at your mental, physical, and emotional well-being, as well as the life experiences that shape what you’re going through.

I offer collaborative, grounded care to help you move toward a more balanced, integrative, and holistic sense of well-being.

Hi and welcome/bienvenidos! My name is Elizabeth Aguilar-Godinez, LMFT. I am a bilingual, Spanish speaking Clinician and work with cultural related issues, family/familia dynamics, anxiety, depression and stress. I have extensive experience in working with children, adolescents and young adults. I am Certified in Trauma-Focused Cognitive Behavioral Therapy and specialize in working through childhood trauma and how it continues to impact us into adulthood.

Seeking support is a courageous step. As an LMFT, I am dedicated to guiding individuals through challenging experiences including: trauma, grief/loss, academic stress, bullying, and supporting neurodivergent individuals (ADHD & Autism Spectrum Disorder).

I have worked as a mental health therapist at schools for students with emotional disturbance, grief issues & trauma from kindergarten-12th grade. My therapeutic orientation includes Psychodynamic, Solution-Focussed & Trauma-Focused CBT.

Georgia Barnes, MSN, FNP-C, PMHNP-BC

I am a dual board-certified Advanced Practice Registered Nurse (APRN) with more than 25 years of clinical experience and board certifications as both a Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner. I provide compassionate, evidence-based mental health care for adolescents and adults experiencing anxiety, depression, PTSD, ADHD, mood disorders, and other psychiatric conditions through personalized medication management and supportive psychotherapy.

I believe meaningful mental health care begins with trust, respect, and collaboration. My approach is patient-centered, recognizing that every individual's experiences, strengths, and goals are unique. I work closely with each client to develop a personalized treatment plan that promotes emotional wellness, resilience, and long-term recovery.

My priority is to create a safe, welcoming, and nonjudgmental environment where you feel heard, valued, and empowered to participate in your care. Together, we focus not only on reducing symptoms but also on building healthy coping strategies, restoring balance, and improving overall quality of life. Whether you're facing anxiety, depression, trauma, mood disorders, ADHD, or co-occurring substance use concerns, I am committed to providing thoughtful, evidence-based care that supports your journey toward lasting wellness.