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About Us
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Roscelle Minoza, APRN, PMHNP-BC
Psychiatric Nurse Practitioner, Founder
Roscelle has been a fountain of compassion, empathy, and integrity since an early age. She has also had a lifelong fascination with the inner workings of the mind. For her, pursuing a career in the mental health field seemed natural, as it provided the perfect opportunity to use her innate gifts to help others find healing and hope.
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For nearly a decade, Roscelle has gained a combination of diverse experiences including: mental health crisis stabilization, inpatient psychiatry, addiction medicine, acute inpatient rehabilitation, medical-surgical nursing, and neurology. Throughout her nursing career, she has earned a reputation for her exceptional bedside manner, unparalleled customer service, and remarkable ability to diffuse intense situations with patients experiencing a mental health crisis. She has also devoted time to volunteering with non-profit organizations dedicated to providing mental health support and basic essentials for the homeless and underserved.
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These experiences ultimately inspired Roscelle to found Mindshift Psychiatry—a practice built on her belief that true healing begins when patients feel genuinely seen, heard, and empowered.
Her vision was to create a space where compassionate, personalized, and stigma-free mental healthcare could thrive—bridging clinical excellence with human connection.
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Roscelle earned her Master’s Degree in Nursing with specialization in Psychiatric Mental Health Nurse Practitioner (PMHNP) from Regis College (Weston, MA), graduating with the highest honors.
She is board-certified and credentialed as a Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) by the American Nurses Credentialing Center (ANCC). In her free time, she enjoys interior decorating, scenic drives, and spending quality time with her family.
Not Accepting New Clients
Jace Jaramillo, APRN, FNP-BC, PMHNP-BC
Psychiatric Nurse Practitioner
Jace's path into mental health was shaped by both personal and spiritual influences. Growing up with family members who faced mental health challenges gave him a deep appreciation for the importance of compassionate care. His study and practice of Buddhism and Hinduism further inspired him to serve others with presence, respect, and empathy.
Guided by the belief to “love everyone and serve everyone,” he approaches each patient with dignity, compassion, and care. He began his nursing career as a Registered Nurse on a medical-surgical neurology unit, where he developed a strong foundation in patient care for over five years.
Jace went on to earn his MSN as a Family Nurse Practitioner at Touro University and later completed a Post-Master’s Certificate in Psychiatric Mental Health at the University of Nevada, Las Vegas.
As a dual-certified FNP-BC and PMHNP-BC, he provides holistic care across the lifespan, blending medical knowledge with a compassionate, patient-centered approach. Colleagues know Jace as approachable and dependable, while patients describe him as calm, attentive, and supportive.
He believes in creating a safe and trusting environment for healing, where every individual feels respected and valued. Outside of work, he enjoys traveling and hiking—especially spending time in the mountains, where he finds peace and solitude.
Accepting New Clients
Anna Kastner, APRN, PMHNP-BC
Psychiatric Nurse Practitioner
Anna was inspired to pursue a career in mental health after witnessing how compassionate care and understanding can profoundly change lives. With 18 years of professional experience in the field, her career spans progressive roles from staff nurse to Clinical Director, leading to her current role as a board-certified Psychiatric Mental Health Nurse Practitioner.
Licensed in Nevada and nationally certified by the ANCC, she brings a wealth of expertise to her practice. Anna earned her Bachelor of Science in Nursing from the University of Nevada, Las Vegas (UNLV), and a Master of Science in Nursing with a concentration in Leadership and Management from Walden University. She later completed a post-graduate certificate in Psychiatric-Mental Health Nurse Practice at National University in La Jolla, California.
Fluent in both English and Tagalog, she provides culturally sensitive care to a diverse patient population.Her clinical expertise includes the evaluation, diagnosis, and medication management of psychiatric conditions such as schizophrenia, bipolar disorder, depression, anxiety, PTSD, ADHD, DMDD, and ODD. Specializing in outpatient care for adolescents, adults, and older adults, Anna emphasizes evidence-based, patient-centered treatment. She is dedicated to developing individualized care plans that prioritize safety, efficacy, and collaboration. A Las Vegas resident for 27 years, she enjoys traveling with her family, supporting her children’s activities, and spending time with her pets.