Obsessive-compulsive disorder therapists & psychiatrists in Peoria, AZ

Something keeps pulling you back into the same patterns, the anxiety that returns no matter how much you manage it, the grief that hasn't had room to land, or the relationship dynamic you've tried to change but can't quite shift. I work with women navigating anxiety, grief, trauma, and relationship challenges, helping them understand what's driving those patterns and how to start making choices that come from the inside out. My approach pays attention to the whole person, including what your body is telling you, not just what your mind is saying. Clients often describe me as someone who helps them understand themselves in ways they hadn't expected.

Please fill out the intake form prior to our appointment: https://intakeq.com/new/d0rpoq

Hey! You’re seeking help because it is needed. That’s huge! Many people don’t seek treatment or therapy but you’re already on this path. Some folks don’t find the path. You’ve got some idea of what you need and are ready for someone to be along with you on this journey. We both know humans succeed in a team not so much when we are alone. First, give yourself credit because it takes a lot of courage to not do things alone and to be willing to open up to someone you do not know. Your courage is where our journey together starts. It would be an honor to be a part of your team in life, for life!

I specialize in working with adults experiencing depression, anxiety, life transitions, interpersonal relationship challenges, and difficulties with assertiveness.

Early morning, evening, and weekend appointments are available. Contact the office directly to find a time that works for you.

I'm Rachael Colley, a Psychiatric Mental Health Nurse Practitioner specializing in psychiatric medication management with a practical, skills-based approach. Every visit goes beyond a prescription check. We will work together so you leave each appointment with a clear medication plan and concrete strategies you can actually use in your daily life.

My background as a nurse and former educator shapes how I practice: I explain things clearly, I involve you in every decision, and I focus on what works in real life, not just what looks good on paper.

Who I work with

I see adults, teens, and children, with a particular focus on ADHD, anxiety, depression, mood disorders, perinatal and postpartum mental health, and binge eating disorder. I provide neurodiversity-affirming care and have a strong interest in supporting people who are navigating a late diagnosis, including the relief of finally having answers and the practical work of figuring out next steps.

My priority is to provide a safe, compassionate, and non-judgmental space where you feel heard, respected, and supported. With over 40 years in healthcare—including service as a former Navy Nurse Corps Officer and retired military veteran—I bring values of resilience, trust, and teamwork into every therapeutic relationship. I view care as a partnership and work to empower you to take an active role in your mental health.

Clinical Focus & Services

I provide pharmacotherapy (medication management) motivational interviewing, and other therapeutic modalities. We can assess during the first meeting if your treatment requires additional therapeutic support. I will provide a referral to a licensed therapist to ensure you receive comprehensive care. My practice supports:

• ADHD
• OCD
• Anxiety & Stress
• Panic Disorder
• Social Anxiety Disorder
• Trauma
• Mild to Moderate Depression
• Interrelationship issues
• Smoking cessation
• Gambling addiction
• Shop lifting addiction
• Smoking Cessation
• Alcohol Addiction

Life can feel overwhelming—but you don’t have to navigate it alone. I’m here to help you regain clarity, stability, and a sense of control.

I’m Monika Delyser, a board-certified Psychiatric Mental Health Nurse Practitioner providing thoughtful, culturally sensitive care for adults experiencing burnout, anxiety, mood disorders, ADHD, and sleep challenges.

I work with professionals, entrepreneurs, students, and high-functioning adults who are dealing with anxiety, burnout, and focus challenges. Many of my clients appear “fine” on the outside but feel overwhelmed, mentally exhausted, or stuck.

Who I’m a Good Fit For: busy professionals under pressure, entrepreneurs and high performers, college and graduate students, adults seeking structured, goal-oriented care.

A sound state of mind is a starting point for greater achievement. Dr. Rowan Teboh supports her patients to take off from where they are to where they need to be mentally, and function again with full potential. Health is our greatest wealth. So, let’s start with a sound state of mind. Board certified by Texas Board of Nursing as a PMHNP-BC. Holds an MSN and Ph.D. in Nursing. Treatment focus: Depression, Bipolar, Anxiety, PTSD, OCD, ADHD(Non-Stimulant treatment only) & Alcohol detox follow-up.