ADHD therapists and psychiatrists in Phoenix, AZ

Since 1998, Nicole has been working with children, teens, families and individuals to help them heal from past trauma, behavioral health challenges and brain health/ function based struggles. Nicole used a varies of evidenced based techniques to create a flexible approach to treatment. As clients learn to free themselves from their burdens they will be able to grow and learn new skills to transform into the best version of themselves.

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.

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.

With over 36 years in behavioral health, I've worked across inpatient, outpatient, corrections, education, and management settings — with children, adolescents, adults, and individuals navigating substance use and serious mental illness. But what drives me isn't my resume; it's this: mental illness is a bully, and no one deserves to be bullied. Nobody asked for it, and there is real courage in asking for help. I want to be a rock upon which mental illness breaks — helping people feel heard, seen, and able to enjoy life again. When I'm not working, you'll find me hiking, backpacking, or spending time with my dogs.

My name is Dianne Fontaine, MSN, APRN, and I'm a Licensed Psychiatric Mental Health Nurse Practitioner, Board Certified (PMHNP-BC) by the American Nurses Credentialing Center (ANCC). I obtained my Master’s Degree from Walden University and has undergone advanced clinical training, equipping me to assess, diagnose, and treat a spectrum of psychiatric illnesses, as well as provide psychotherapy.