ADHD therapists and psychiatrists in Renton, WA

I have been a therapist for 10 years working primarily with school aged children. I have continued to have a few adults throughout that time as well. I am passionate about helping and getting you to feel like your best self. It is a journey and I cannot wait to help!

Hi, I’m Asajnae Mercadel, a board-certified Psychiatric Mental Health Nurse Practitioner with over 10 years of experience in healthcare. My background in nursing has given me a strong foundation in understanding both the physical and emotional aspects of patient care. I specialize in treating anxiety, depression, mood disorders, ADHD, and sleep-related concerns. I’m passionate about creating a supportive, nonjudgmental space where you feel comfortable being open and honest. My goal is to help you feel heard, understood, and empowered in your mental health journey.

I am a nurse practitioner with dual certifications in family practice and psychiatric mental health. My passion for holistic care drives my integrated approach, addressing both primary care and mental health to meet my patients' diverse needs. I provide care that considers the physical, emotional, and mental well-being of each individual. By blending evidence-based practices with empathetic listening, I empower patients to take an active role in their health journey and achieve optimal outcomes.

I am a board-certified Psychiatric Mental Health Nurse Practitioner who provides compassionate, evidence-based psychiatric care for adults navigating anxiety, depression, stress, burnout, life transitions, and mood-related concerns. My goal is to create a safe, respectful space where clients feel heard, understood, and supported.

I take a personalized approach to care, recognizing that mental health is influenced by many factors, including life experiences, relationships, work stress, sleep, physical health, and daily functioning. I work collaboratively with clients to better understand their symptoms, identify treatment goals, and develop a plan that supports stability, clarity, and improved quality of life.

I prioritize creating a comfortable, safe, and accepting environment from the very first session. I approach each individual without judgment and with genuine care for their personal story. Clients can expect professional, friendly, and empathetic communication that respects their unique experiences and emotions. My core belief is that healing begins with acceptance and active listening.

Some people arrive feeling mentally exhausted—like their mind is running a marathon they never signed up for. Maybe anxiety keeps you on edge, depression has drained your motivation, or ADHD makes everyday tasks feel harder than they should. Whatever brought you here, my role is simple: help you sort through the noise and find a clearer path forward. I work with adults navigating anxiety, depression, mood disorders, ADHD, and life transitions, creating a space where you can talk openly, think clearly, and begin making meaningful changes.

I have worked in the mental health field since 1997 in multiple systems including psychiatric hospitals, early childhood education, family advocacy, residential treatment, crisis intervention, community mental health, and private practice.

I have been professionally and personally engaged in LGBTQIA+ advocacy and community for over 30 years.

I specialize in working with adolescents and adults (ages 16 and up). Areas of focus I often explore with clients include relationships, ADHD/neuro-divergence, LGBTQIA+ identity, Non-monogamy/diverse relationship strutures and life transitions. I have a direct, relational styIe, and believe in life-span development. I am honored to support my clients as they navigate change.