Find a psychiatrist in Buffalo, NY — covered by insurance

I’m a Psychiatric Mental Health Nurse Practitioner with over 17 years of experience supporting adolescents, adults, and older adults on their mental health journeys.

My approach is warm, collaborative, and empowering. I believe that understanding yourself is the foundation of healing, and I focus on giving my clients practical tools, education, and guidance they can use every day—not just during sessions.

In our first session, I take the time to truly listen and understand your story, your goals, and the challenges you’re facing. Together, we’ll create a personalized and realistic treatment plan designed to support your growth, emotional well-being, and long-term success.

I am committed to providing compassionate, evidence-based care that helps you feel seen, supported, and equipped to move forward. My goal is to help you build confidence, develop lasting skills, and become the strongest version of yourself—one step at a time.

Welcome to Radiant Mind Psychiatry! My name is Liandra and I am a Board-Certified Psychiatric Mental Health Nurse Practitioner with over 3 years of experience providing compassionate, evidence-based mental health care across the lifespan. I specialize in the diagnosis and treatment of anxiety disorders, depression, bipolar disorder, postpartum depression, autism spectrum disorder, dementia, and a variety of child, adolescent, and adult mental health conditions.

In addition to medication management, I provide supportive therapy and incorporate evidence-based therapeutic techniques to help patients develop coping skills, improve emotional well-being, and achieve lasting progress.

I provide care for children (ages 6 and older), adolescents, adults, and older adults. All appointments are conducted virtually, offering convenient and accessible mental health care from the comfort and privacy of your own home.

Whether you are struggling with anxiety, depression, mood changes, life transitions, or behavioral concerns, I am committed to helping you navigate challenges and move toward improved mental health and overall wellness.

Hi! I am a board certified psychiatric nurse practitioner who has been working in the mental health field for 9 years with a degree from Stony Brook University. I have worked in a variety of clinical settings, but specialize in child/adolescent care and addictions medicine. I want to make a difference in people's lives and I feel privileged to do the work I do!

Hello, I am a board certified psychiatric mental nurse practitioner with over 10 years of experience in healthcare. I treat a wide array of mental health conditions. I specialize in depression, bipolar disorder, stress related issues, trauma, anxiety and life transitions.

Hello and welcome to my practice.

My name is Mary Cahill and I am board-certified psychiatric nurse practitioner.

At my practice I offer delivery of excellent psychiatric care using the most up to date evidence based research and clinical guidelines, while also providing you with a respectful, compassionate and non-judgemental space.

I provide comprehensive psychiatric evaluations, consultations and ongoing medication management.

I have expertise in psychopharmacology, which is considered both an art and a science. And, as such, should be grounded in strong science and a deep understanding of psychopharmacology, but also be a considered and highly individualized process.

In 1997, I received my Bachelor of Science in Nursing from the University of San Francisco, graduating summa cum laude.

In 2004, I received a Master of Science in Nursing from Columbia University where I trained as an adult and geriatric nurse practitioner.

In 2022 I received a post-masters certificate as a psychiatric nurse practitioner from NYU Rory Meyers College of Nursing , where I also did a one year internship at Bellevue Hospital focusing on Inpatient Psychiatry.

To get more information about me please go to my website www.marycahillpmhnp.com