Bipolar disorder therapists & psychiatrists in Phoenix, AZ

Sanjay Kestner MC, LPC, CHST is a licensed professional counselor who specializes in sex therapy and cognitive behavioral therapy (CBT). Sanjay received his bachelor's degree in psychology from Gonzaga University, and his master's degree in counseling from Arizona State University. He is a Certified Holistic Sex Therapist who specializes in men's issues. Sanjay is a sex positive and LGBTQ friendly counselor.

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.

I am Gina Feletar, a board certified Psychiatric Mental Health Nurse Practitioner with over 27 years of nursing experience, and a dedicated companion on your journey toward holistic well-being.

Healing begins when we see the whole person, not just the symptoms. My practice blends evidence-based care with a holistic perspective, creating space for healing that also honors your uniqueness. Beyond managing mental health conditions, my mission is to help you reclaim your strength, and rediscover hope rooted in wellness and purpose.

Hannah is a board-certified Psychiatric Nurse Practitioner. She has now been working in the field of nursing for over 15 years and absolutely loves what she does! She completed her B.S. in Nursing at North Park University in Chicago in 2010. After several years as a bedside nurse in the ICU and L&D, she graduated with her MSN in Midwifery in 2021. During that time she saw a need for mental health care services in the perinatal and postpartum period, so she went back to school to pursue her post-graduate certificate as Psychiatric Mental Health Nurse Practitioner and graduated in January 2023.

Do you struggle with anxiety, depression, grief, a challenging relationship, loss of sense of self, etc. that affects your day-to-day life, relationships, ability to function, our work or career? Do you feel emotional, exhausted, overwhelmed, frustrated, lost by different but relatable problems, trying to live up to someone else’s standards, getting through the day, answering call, emails, texts, the thought of there is no light at the end of the tunnel? Do you question, wonder or hope that life could be better? Now more than ever, people are feeling anxious, overwhelmed or uncertain about the overall struggle you are focusing on where it be a difficult relationship, working through a loss, finding your place in life or moving past assault.

Clients often describe me as open-minded, empowering, and easy to talk to. I believe healing happens when you feel safe, accepted, and not alone, and that’s the kind of environment we’ll build together.

I have been an RN for 18 years. I have been a Nurse Practitioner for over 4 years. I went to Grand Canyon University for my FNP program and Wilkes University for my PMHNP program.

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.