
Mary E. Collier
MSN-Ed, MSN, PMHNP-BC
- I love hearing what I call the “patient’s story.” Everyone has a different reason for coming to Open Minds, and I never forget that many have had a long journey before picking up the phone and scheduling an appointment. I want to give patients time to allow that process to unfold as organically as possible so each person feels comfortable and safe. There is no greater honor than being trusted with their care, and it is an incredible feeling to witness their symptoms improve and see the impact that has on their lives.
More Information
I am a great cook and a foodie! I love taking culinary-focused vacations. You’ll often see me bring one of my two Cavalier King Charles Spaniels, Duchess and Bishop, to the clinic. They are friendly, and you are always welcome to pet or hold them if you feel the need. They love the attention!Degrees / Certifications / Trainings
- Bachelor of Science in Psychology — East Tennessee State University
- Associate of Applied Science in Nursing — Mountain Empire Community College
- Bachelor of Science in Nursing — King University
- Master of Science in Nursing Education — King University
- Master of Science in Nursing, Nurse Midwifery — Frontier Nursing University
- Postgraduate Certificate, Psychiatric Mental Health Nurse Practitioner — Frontier Nursing University
Specialization(s)
Anxiety, Depression, Treatment-Resistant Depression, Trauma/PTSD, Bipolar Disorder, Mood Disorders, Self-Harming, Stress, Suicidal Ideations, Chronic Illness, Substance Use DisordersWhat do you hope clients take away from working with you?
Above everything, I want patients to have hope, which can mean different things to different people. Sometimes that means finding the right medication or treatment for a mental health condition or simply moving through a difficult period in life. Other times, it means reframing how they view their lives or a difficult situation. It can also mean learning to accept something that cannot be changed while recognizing that an improved quality of life is still possible.What do you love most about working with your clients?
I love hearing what I call the “patient’s story.” Everyone has a different reason for coming to Open Minds, and I never forget that many have had a long journey before picking up the phone and scheduling an appointment. I give patients time to let that process unfold as organically as possible because I want each person to feel comfortable and safe.What's your go-to form of self-care?
I enjoy home projects, crafting, and a good pedicure!What drew you to the field of mental health?
Mental health is part of the human condition, and struggling with it is not a reflection of your strength, character, or worth. Sometimes our minds respond to stress, trauma, and life circumstances in ways that make it difficult to feel or function like ourselves. Asking for help is not giving up; it is choosing to understand what’s happening and finding a way to cope and move forward that works for you.What populations do you specialize in?
I have a background in fertility, women’s health, and hospice. I have also worked with patients struggling with substance use disorders, personality disorders, mood disorders, and psychotic disorders such as schizophrenia. I see children and adults with attention-deficit/hyperactivity disorder (ADHD), including inattentive and hyperactive presentations, as well as anxiety and depression.What therapeutic modalities do you use?
I use a supportive, collaborative approach that draws from motivational interviewing, CBT-informed strategies, solution-focused techniques, and trauma-informed care.
I believe understanding the “why” behind symptoms and treatment can be empowering, so education is an important part of our work together. My goal is to provide a safe, judgment-free space where you feel heard and supported as we identify your strengths, develop practical coping skills, and find realistic ways to move toward the life you want.
What's a small thing that brings you joy?
Those rare days when the seasons change and the weather is so perfect that it doesn’t feel warm or cold.What's one thing you wish everyone knew about mental health?
Mental health is part of the human condition, and struggling with it is not a reflection of your strength, character, or worth. Sometimes our minds respond to stress, trauma, and life circumstances in ways that make it difficult to feel or function like ourselves. Asking for help is not giving up; it is choosing to understand what’s happening and finding a way to cope and move forward that works for you.What People Say

