

Mesa residents facing unresolved grief or complicated bereavement can connect with warm, affirming therapists through Headway's network of 1,288 providers. Flexible virtual and in-person grief counseling sessions help you process loss and find closure.
I'm a clinical psychologist with 30 years of experience. I am down-to-earth, don't take myself too seriously, and genuinely enjoy my work. I get to watch people grow and change - what could be more rewarding?
I am a master's level mental health therapist dedicated to helping clients overcome PTSD, anxiety, depression, eating disorders, and grief. Recognizing that we all experience trauma, I specialize in helping individuals process their past, manage dissociation, and learn vital coping skills. Having navigated my own healing journey, I deeply understand the profound benefits of therapy. My ultimate focus is on your holistic wellbeing, guiding you to decrease symptoms, increase self-awareness, and learn to truly enjoy life again.
As a Licensed Professional Counselor trained in EMDR, I believe that healing begins with feeling seen, heard, and supported. Taking the first step toward help is often the hardest part—so I commend you for being here. I earned my Master’s degree from Arizona State University and have dedicated my career to helping individuals navigate life’s most challenging moments. While I work with a range of clients, I’m especially passionate about supporting the LGBTQIA+ community and those facing anxiety, trauma, and relationship issues. My approach is warm, collaborative, and grounded in evidence-based practices that empower lasting change.
I am a Licensed Professional Counselor with over 15 years of clinical experience specializing in addiction, gambling disorder, trauma, mood disorders, and co-occurring disorders. I am passionate about helping individuals and families break free from cycles of addiction and emotional pain so they can reclaim their lives with purpose, connection, and hope.
Hello, I am Dr. Arenas Nieves, a licensed therapist in Arizona, Florida, and New York, with over 15 years of experience supporting individuals on their journey toward mental and emotional wellness. I work with adolescents, adults, and seniors, and I am fluent in both English and Spanish.
Although I have worked with many populations throughout my career, my niche includes military service members, veterans, their families, and underrepresented community members such as people of color, neurodivergent individuals, and LGBTQIA+ clients. I specialize in ADHD, family dynamics, LGBTQIA+ identity and exploration, and relationship challenges, as well as anxiety, depression, trauma, PTSD, anger management, grief and loss, cultural and ethnic concerns, maternal and men's mental health, and chronic conditions.
My style is affirming, inquisitive, and solution-oriented. I aim to create a collaborative, judgment-free space where you feel supported, seen, and empowered to make meaningful change.


Headway makes it easy to find a therapist who can support you through loss — from finding the right provider, to understanding costs, to scheduling with ease.
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