Anxiety and depression therapists and psychiatrists in Mesa, AZ

Shireen has over 25 years of experience working in mental health and substance abuse, both in community behavioral health and in private practice settings. She has two Master's degrees - one in Professional Counseling and the other in HR, with a specialization in Substance Abuse. Shireen holds two independent licenses (LPC, LISAC) with the AZ Board of Behavioral Health Examiners. She has extensive experience working with individuals and families from many diverse backgrounds and cultures.

I’m a psychiatric nurse practitioner dedicated to providing thoughtful, patient-centered mental health care. My background includes working with individuals across the lifespan, with a focus on anxiety, depression, ADHD, and mood disorders. I’m passionate about creating a supportive space where clients feel heard, understood, and respected. I value building strong relationships and helping clients feel comfortable being themselves in the process.

Taking the first step is hard — my job is to make it easier. I provide supportive, personalized medication management for ADHD, anxiety, depression, bipolar disorder, and more.

I’m Kristen Vallely, a Licensed Associate Marriage and Family Therapist (LMFT) in Arizona and in Colorado I earned my Master’s in Marriage and Family Therapy from Arizona State University and also hold certifications in Sex informed therapy, EMDR, DBT, CBT, and trauma-informed care. I utilize Emotionally Focused Therapy (EFT), Gottman Method, Solutions Focused and foundational family systems models.

In addition to traditional therapy models, I bring in a holistic and somatic lens—blending evidence-based techniques with intuitive awareness, especially for clients exploring trauma, relational healing, parenting, and alternative relationships such as polyamory.

Andrew provides a warm and welcoming environment and is a natural with kids and teens. He is gifted at using Uno or Hungry Hippo to gain a child/teen's trust and help them begin to work on their goals. Andrew has over a decade of experience working with kids and teens from in high conflict and high risk environments.

Andrew is an Arizona native and earned his Master of Advanced studies in Marriage and Family Therapy at ASU. He was a program director, therapist and supervisor in his previous role working primarily with local Native American populations. He has a diverse and very vast wealth of experience that he brings to us here at Cactus Wren.

If you’re looking for support with PTSD, complex trauma, mood disorders, ADHD, personality disorders, self-harm, or suicidal thoughts, I want you to know you don’t have to carry it alone.

Since 2017, I’ve worked with clients ages 12+ in settings ranging from wilderness therapy and inpatient hospitalization to residential treatment and private practice. I also provide individual, family, and coparenting therapy.

Are you tired, burnt out, or experiencing the fight or flight rollercoaster? Do you feel the weight of the world or needs of others on your shoulders? Maybe you've used all your super powers to survive, but are not thriving. In my practice, I've seen many many clients that look just like you and many people who don't. From depression, overthinking, perfectionism, negative self talk, unhealthy habits, anxiety, and traumatic events, the answers lie within. You are not broken! You can be free! Let me walk with you as you create a new narrative.

I offer medication management and brief psychotherapy. A synergistic approach to help you achieve your goals. My approach includes actionable and leading-edge techniques for managing crippling anxiety, depression, perfectionism, and trauma responses. I'll help you develop techniques and create a treatment plan based on your unique abilities and preferences.

If you're not sure where to start or want a fresh approach to dealing with life's challenges, let's connect!

I’m a Doctor of Nursing Practice and board-certified psychiatric nurse practitioner who works with clients across the lifespan. I specialize in treating depression, anxiety, and complex or treatment-resistant conditions. I have advanced experience with innovative treatments, including Spravato and Transcranial Magnetic Stimulation (TMS). My goal is to provide thoughtful, individualized care for those who may not have found relief with traditional approaches alone.

My approach to care integrates psychotherapy with medication management. I provide therapy for patients whose psychiatric medications I also manage, allowing for a coordinated and personalized treatment plan that supports both emotional and medical aspects of mental health.

With over 20 years of experience as a Women’s Health Nurse Practitioner and now as a Psychiatric Nurse Practitioner, I am deeply committed to delivering compassionate, comprehensive care tailored to each individual’s unique needs. My approach integrates physical and mental health to support the whole person.

I specialize in:

• Mental health evaluations and medication management
• Medication-Assisted Treatment (MAT) for substance use disorders
• Gender-affirming hormone therapy

I am dedicated to creating a safe, respectful space where all individuals feel heard, supported, and empowered on their journey to wellness.

Sleep is one of the most vital components of both mental and physical well-being. I’m passionate about helping people improve their sleep quality through evidence-based, personalized care. I provide in-depth diagnosis and treatment for a wide range of sleep disorders, with a special focus on Cognitive Behavioral Therapy for Insomnia (CBT-I)—the gold standard, non-medication approach to treating chronic insomnia. Whether you're struggling to fall asleep, stay asleep, or wake up feeling refreshed, I’m here to help you reclaim restful, restorative sleep.

You can contact me at [email protected] with questions.

Colleen is a licensed therapist with over 10 years of experience working with individuals, couples, and families. Specializing in supporting adults through a variety of challenges, she has extensive training in areas such as eating disorders, body image, sexual health and wellness, and intimacy. With a compassionate and client-centered approach, Colleen helps clients explore their unique struggles and work toward healthier relationships with themselves and others. Through a safe and non-judgmental space, she strives to empower individuals and couples to create positive change and deeper connection.