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Our Providers

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Paige Marshall 

Psychiatric Mental Health Nurse Practitioner 

Paige is a Psychiatric Mental Health Nurse Practitioner Board Certified (PMHNP-BC) serving patients of all ages and diagnoses. Her background of more than 20 years of experience in medicine offers her a wealth of first-hand experiences, giving her an unmatched skillset in both understanding medical systems and in providing mental health care. 


Professionally, she has a history of diverse roles in numerous care settings, from volunteering in a local ER at 16 to working multiple years as a CNA and Emergency Technician, to eventually working as an RN for over ten years in the hospital and skilled nursing setting. Throughout these years of experience, she faced numerous situations where understanding and recognizing a patient’s mental health was essential. In these care situations, she developed an indomitable passion for mental health, ultimately leading her to pursue a Master’s Degree in Nursing at Vanderbilt University to obtain her Psychiatric Mental Health Nurse Practitioner in 2017.


In addition to her practical experience, Paige has a unique ability to connect with individuals, a capacity to understand them, and the empathy to meet them where they are. She is genuine, warm, and exuberant and thrives on seeing others succeed. She is also direct, honest, and to the point. When working with Paige, you have a straightforward, dedicated mental health advocate on your side.


Rocky Lawter

Psychiatric Mental Health Nurse Practitioner 

Rocky is a Psychiatric Mental Health Nurse Practitioner – Board Certified (PMHNP-BC) at Red Sands Psychiatry, where he serves patients of all ages and with any mental health concerns. He has a background in nursing that allows him to provide individualized, holistic care. 


Rocky attended Nursing School in Las Vegas and earned his bachelor's degree there. During his undergraduate studies, he knew he wanted to be in the mental health field and pivoted from traditional nursing as soon as the opportunity presented itself. He has been in the mental health field ever since and knows it is where he belongs. Rocky later attended Frontier Nursing University in Versailles, Kentucky, to further his education. Following graduation, he gained clinical experience in multiple clinics in both St. George & Cedar City.  

Rocky is approachable, down to earth, and will go the extra mile for you as your provider. He will simultaneously be your biggest cheerleader and pain in the butt as he holds you accountable for the work that needs to get done. Rocky does not give up on people regardless of how many setbacks they may face together or how difficult a situation may be. He takes great pride and joy in helping you find peace and get to a place of enjoying life.

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Angie RUPP 

Psychiatric Mental Health Nurse Practitioner - Intern 

Angie is a Psychiatric Mental Health Nurse Practitioner - Intern at Red Sands Psychiatry. She is currently a Doctoral Candidate of Nursing Practice at the University of Arizona, where she is also earning a concurrent Master's Degree in Nutrition. Her goal is to combine both disciplines as she works hand-in-hand with patients to improve their lives.


Professionally, Angie has held various positions in HR, marketing, and nursing. She entered the mental health field in 2016 by assisting in the launch of a non-profit organization that helps transition at-risk youth/adolescents into young adulthood. Since then, she found a home in the mental health field where she has served in roles across the lifespan - most recently as a walk-in mental health crisis nurse and an inpatient psychiatric nurse in the behavioral health unit at St. George Regional Hospital. Her breadth of experience in these various roles has made her particularly adept at connecting and working with people.

Angie is thoughtful, kind, and unafraid of emotion. Regardless of what surfaces and in whatever form, she will hold space for it in her office and be an unflappable ally in supporting patients through their mental health journey. She considers it an honor to work with individuals who have the courage to confront their pain.


Office assistant

I sense that there are unfair beliefs in our society that surround mental health. We all must learn healthy ways of managing our emotional, psychological, and social well-being. I work with warmth and an eagerness to change the stigma with open, honest, and transparent steps to improve lives. Outside of work, I like to explore hiking trails with my husband and two small dogs!

Meet our Office team


Office assistant

I started working in the medical field in my teens. Seeing that I was making a difference in someone’s life encouraged me to continue on this career path. I enjoy seeing people progress in life and take steps and actions to better themselves. Outside of work, I love spending time outdoors with my family and two year old corgi!


office assistant

Natalie has worked in the medical field for the last 17 years. She enjoys the opportunity of endless learning and is excited to expand into the mental health field. In her spare time, she watches YouTube tutorials to learn new skills, crafts home decor, and spends time with her husband and their three children.

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