Team
Resilient Health Services
About the Founder - Tami Halbersma
In 2023, I reached a turning point in my career as a psychiatric nurse practitioner. I had been working in settings where, despite best efforts, I often felt limited in my ability to truly help patients create meaningful, lasting change. That experience challenged me to reflect on what was missing—not just in the system, but in the approach to care.
I came to believe deeply that mental health care should be collaborative. Every individual deserves to be heard, understood, and actively involved in their own care. Healing is not something that happens to a person—it happens with them. Patients should feel empowered to ask questions, make informed decisions, and play a central role in their mental health journey.
That belief became the foundation for everything I wanted to build.
Why I Started This Business
One word has consistently guided my vision: resilience.
Resilience is the ability to navigate adversity, to recover, and to grow stronger through life’s challenges. It is not about avoiding the difficult times. Resilience is about developing the strength and support needed to move through it. Too many individuals have had experiences in mental health care where they felt dismissed, misunderstood, or labeled. They may have been seen as “non-compliant” rather than truly listened to. I wanted to create something different—a space where people feel safe, respected, and genuinely supported.
This practice was built to be that space.
At Resilient Health, care is collaborative and individualized. Each person is met where they are, and together we create a plan that reflects their needs, values, and goals. I am passionate about creating an environment that feels calm, welcoming, and grounded in trust—because anyone’s journey toward healing begins with feeling safe.
Vision
My vision is to redefine mental health care by becoming a trusted provider where every individual, regardless of their life circumstances, can be treated in an environment that is focused on wellness and recovery.
Mission
My mission or purpose is to provide compassion, evidence-based psychiatric care that empowers individuals to overcome life’s challenges and live resilient, fulfilling lives.
Tami Halbersma, ARNP, PMHNP-BC
Owner
Tami Halbersma is a board certified Psychiatric Mental Health Nurse Practitioner (PMHNP BC) and Advanced Registered Nurse Practitioner with a Master’s in Nursing Practice. She brings more than twelve years of clinical experience across OB/GYN, emergency care, crisis intervention, and comprehensive mental health services for individuals of all ages. This broad clinical foundation informs her balanced, evidence based approach to psychiatric care.
Tami is committed to delivering high quality, person centered mental health services grounded in professionalism, respect, and clinical excellence. She prioritizes creating an environment where individuals feel safe, heard, and supported. Her practice emphasizes thoughtful assessment, collaborative treatment planning, and interventions tailored to each person’s unique needs and goals. She values clear communication, clinical transparency, and a strong therapeutic alliance as essential components of effective care.
Her clinical interests include the treatment and management of mood disorders, particularly bipolar disorder, depression, and anxiety. Tami is dedicated to helping individuals build insight, develop sustainable coping strategies, and improve overall functioning and well being. She approaches each case with a focus on long term stability, resilience, and meaningful progress.
In addition to her clinical practice, Tami is actively involved in community support efforts. In 2022, she founded a weekly bipolar support group in Des Moines to provide a consistent, welcoming space for education, connection, and shared experience. The group meets every Monday from 6:00–7:30 p.m. at Smokey Row, and she welcomes inquiries from those interested in participating.
Tarrah Holliday, ARNP, PMHNP-BC
Tarrah Holliday is a compassionate and highly skilled Psychiatric Mental Health Nurse Practitioner dedicated to delivering comprehensive, person centered mental health care across the lifespan. With advanced clinical training and national board certification, she provides thorough assessment, accurate diagnosis, and evidence based treatment for a wide range of psychiatric conditions.
Tarrah has specialized expertise in the care of individuals living with schizophrenia spectrum disorders and bipolar disorders. She is experienced in treating both acute and chronic psychosis, significant mood instability, and complex co occurring conditions. Her clinical practice emphasizes thoughtful medication management—including the use of long acting injectable antipsychotics when appropriate—paired with close monitoring for effectiveness, safety, and overall patient well being. She integrates supportive therapeutic strategies to promote long term stability, resilience, and meaningful recovery.
Recognizing the profound impact serious mental illness can have on individuals, families, and communities, Tarrah prioritizes a collaborative and empathetic approach. She works closely with patients, caregivers, and interdisciplinary teams to develop individualized treatment plans that focus on safety, symptom stabilization, functional improvement, and enhanced quality of life. Her goal extends beyond symptom reduction; she is committed to helping patients achieve sustained wellness and a greater sense of empowerment in their daily lives.
Beyond her clinical work, Tarrah is a strong advocate for individuals living with schizophrenia, bipolar disorder, and other severe mental illnesses. She is passionate about reducing stigma, expanding access to psychiatric care, and increasing mental health education within communities. She believes advocacy is an essential part of psychiatric practice and actively supports initiatives that promote awareness, equity, and compassionate care.
Known for her calm, respectful, and nonjudgmental presence, Tarrah fosters a therapeutic environment where patients feel safe, supported, and engaged in their treatment journey. She remains committed to lifelong learning and staying current with emerging research to ensure she provides the highest standard of care.
Cayte McClanathan, ARNP, PMHNP-BC
Cayte McClanathan, ARNP, PMHNP BC, is a board certified Psychiatric Mental Health Nurse Practitioner committed to delivering compassionate, evidence based mental health care for individuals seeking support, clarity, and healing. She specializes in mood disorders, anxiety disorders, post traumatic stress disorder, and interventional treatment options for depression. Cayte is dedicated to creating a welcoming, nonjudgmental environment where clients feel safe to explore their experiences and take meaningful steps toward improved well being.
With more than a decade of clinical experience in psychiatry, Cayte brings a depth of knowledge and a steady, patient centered approach to her practice. She believes in forming a therapeutic partnership with everyone she serves—one built on trust, respect, and collaboration. Her care includes comprehensive psychiatric evaluation, thoughtful medication management, and the integration of diverse treatment modalities tailored to each person’s unique needs and goals.
Cayte’s clinical philosophy emphasizes whole person care. She understands that mental health challenges often intersect with personal history, relationships, physical health, and life transitions. By taking a holistic and individualized approach, she supports clients in building resilience, strengthening coping skills, and moving toward greater stability and fulfillment. Whether addressing long standing symptoms or navigating new challenges, she strives to empower clients with the tools and support needed for lasting change.
In addition to her clinical expertise, Cayte is passionate about expanding access to high quality mental health services and reducing the stigma surrounding psychiatric care. She values education, open communication, and shared decision making, ensuring that clients feel informed and actively involved in their treatment journey.
Cayte is known for her calm presence, thoughtful listening, and genuine commitment to helping individuals reclaim a sense of balance, strength, and wholeness. She remains dedicated to ongoing learning and staying current with emerging research to provide the highest standard of care.
Chastity M. Butts, MSN, ARNP, PMHNP-BC
Chastity M. Butts, is a board certified Psychiatric Mental Health Nurse Practitioner dedicated to delivering thoughtful, evidence based mental health care across the lifespan. She is committed to creating a supportive, collaborative environment where individuals feel heard, respected, and empowered in their treatment journey. Chastity approaches each patient with compassion and curiosity, meeting people where they are and helping them move toward long term emotional wellness.
With extensive clinical experience in psychiatric care, Chastity provides comprehensive psychiatric evaluations and individualized medication management. She integrates a wide range of therapeutic strategies and resources to ensure that each treatment plan is tailored to the unique needs, strengths, and goals of the person she is serving. Her practice emphasizes open communication, shared decision making, and a holistic understanding of mental health that considers the full context of a person’s life.
Chastity believes that healing is a collaborative process. She works closely with patients to build trust, foster resilience, and support meaningful progress—whether someone is navigating a new diagnosis, managing ongoing symptoms, or seeking greater balance and stability. Her calm presence, thoughtful listening, and patient centered approach help create a safe space for individuals to explore challenges and develop effective strategies for growth.
Beyond her clinical work, Chastity values the importance of maintaining joy, creativity, and connection in her own life. Outside of practice, she enjoys spending time with her two beloved dogs, traveling to new places, and baking cookies to share with friends and family. She also has a special appreciation for vintage cars, reflecting her love of craftsmanship, history, and the stories behind the things people cherish.
Chastity remains committed to ongoing learning and staying current with emerging research to ensure she provides the highest standard of psychiatric care.
Wilky Sanon, DHA, MS, NCC, LMHC
Wilky Sanon is a Licensed Mental Health Counselor with more than a decade of experience supporting individuals through meaningful healing and personal transformation. His professional background blends clinical expertise with leadership in nonprofit and government settings, giving him a unique perspective on how both people and organizations grow, adapt, and thrive. Wilky holds a Master’s in Clinical Mental Health Counseling from Walden University and a Doctorate in Healthcare Administration from Virginia University of Lynchburg, a combination that strengthens his ability to understand mental health through both human and systemic lenses.
Wilky specializes in helping individuals navigate relational trauma, crisis, and the complex emotional patterns that often accompany these experiences. Over the past three years, he has developed a particular focus on supporting individuals living with bipolar disorder. His therapeutic approach is shaped by his own life experiences as well as his professional journey, allowing him to offer care that is deeply compassionate, practical, and grounded in real-world understanding. He believes therapy is most effective when it is tailored to the person in front of him—honoring their story, strengths, and cultural background.
As a multilingual clinician fluent in French, Haitian Creole, English, and Spanish, Wilky is able to connect with clients across diverse communities. This linguistic and cultural versatility enhances accessibility and fosters a sense of comfort and belonging for those he serves.
Outside of his clinical work, Wilky finds joy in simple, creative pursuits. He loves cooking without a recipe while listening to an engaging podcast or audiobook, running when the weather allows, and exploring the world through photography. Whether capturing a striking landscape or an everyday moment, he enjoys documenting anything that sparks curiosity—even as he continues to refine his skills.
Wilky remains committed to lifelong learning, personal growth, and providing thoughtful, high-quality mental health care.
Chelsea Mata
Clinic Manager
Pat Holtrop
Registered Nurse
Keri Collins, CMA
Clinical Support
Keri Collins is an experienced Certified Medical Assistant with more than 12 years of dedicated service in fast-paced healthcare settings. Her strong clinical foundation, attention to detail, and commitment to patient-centered care make her an essential part of the Resilient Health team. Keri plays a vital role in ensuring that daily operations run smoothly, supporting both providers and patients with efficiency, professionalism, and genuine compassion.
Throughout her career, Keri has built a reputation for creating a warm, welcoming environment for individuals of all ages. She understands that visiting a healthcare clinic can be stressful, and she strives to make every patient feel comfortable, respected, and cared for from the moment they arrive. Her calm presence, strong communication skills, and ability to anticipate patient needs contribute to a positive and reassuring experience.
Keri is highly trusted by colleagues and patients alike for her reliability, strong work ethic, and collaborative spirit. Whether assisting with clinical procedures, coordinating patient flow, or supporting administrative tasks, she approaches each responsibility with precision and a deep sense of responsibility. Her dedication to excellence ensures that providers can focus on delivering high-quality care while patients receive the support they need throughout their visit.
Empathy is at the heart of Keri’s work. She believes that every interaction—no matter how brief—has the potential to make a meaningful difference in someone’s day. Her commitment to compassionate care, combined with her clinical expertise, helps foster a supportive environment where patients feel valued and understood.
Keri continues to expand her skills and knowledge to better serve the community and contribute to the mission of Resilient Health. Her dependable nature, positive attitude, and genuine dedication to patient well-being make her an invaluable member of the team.
Ben Skeers, MSW
Clinical Support
Ben Skeers, MSW, brings more than fifteen years of experience supporting diverse individuals through life's challenges. His work spans job coaching, school-based social work, and therapeutic practice, giving him a broad understanding of human resilience and potential.
Ben helps clients uncover their strengths and move toward meaningful goals using practical, evidence-based strategies. He blends his social work training with coaching techniques to meet each client where they are and guide them toward growth.
Whether navigating a career transition, relationship difficulties, or seeking deeper fulfillment, Ben offers a supportive, judgment-free space where lasting change becomes possible.
Pat Holtrop
Registered Nurse
Is a dedicated Registered Nurse with over two decades of experience, grounded in patient-centered care and a strong background in mental health nursing. Since becoming an RN in 2004, Pat has built a career marked by compassion, professionalism, and reliability across both clinical and community-based settings.
In 2011, Pat focused their practice on mental health, supporting individuals facing complex emotional, behavioral, and psychiatric challenges. Pat has served in outpatient clinics, community programs, and integrated care environments, consistently championing accessible, respectful, and holistic mental health services. This combination of clinical expertise and community involvement shapes Pat’s approach—one that honors the whole person and emphasizes dignity, trust, and meaningful connection.
Recognized for a strong work ethic, Pat brings keen attention to detail, excellent organizational skills, and a calm, steady presence to every role. Whether coordinating care, collaborating with interdisciplinary teams, or working directly with patients and families, Pat is committed to creating safe, supportive environments where people feel genuinely heard and valued.
Compassion is central to Pat’s practice. Every interaction is guided by empathy, respect, and a belief in each person’s capacity for growth and healing. Pat’s long-standing dedication to mental health nursing reflects not only deep professional knowledge but also a true passion for walking alongside others through life’s challenges.
Through a career rooted in service, integrity, and patient advocacy, Pat Holtrop continues to make a meaningful difference in the lives of individuals, families, and communities.
Angie Brattmiller, CNA
Clinical Support
Angie Brattmiller brings more than three decades of dedicated service to the healthcare field, offering a depth of experience that spans multiple specialties and patient populations. As a certified nursing assistant working in clinical support, she combines strong clinical knowledge with a compassionate, patient-first mindset.
With over 32 years in healthcare, Angie has contributed her skills in a wide range of settings, including geriatric care, labor and delivery, and hospice services. Over the past decade, she has focused extensively on mental health services, where she has supported both administrative and clinical functions. Her background has equipped her with a unique ability to understand the diverse needs of patients and families while also supporting the operational flow that ensures quality care.
Angie’s professional interests center on mental health, continuous learning, and strengthening her skills in both administrative and clinical support roles. She is committed to staying informed about evolving mental health conditions, treatment approaches, and best practices, allowing her to better serve patients and support her team.
At the heart of Angie’s work is her personal philosophy of care. She approaches every patient interaction with empathy, compassion, and a non-judgmental mindset. Active listening and clear communication guide her practice, helping her build trust and create a safe, supportive environment for those she serves. Angie believes that every patient deserves to feel heard, respected, and valued, and she strives to make a meaningful difference in each person’s experience.
Chelsea Mata
Clinic Manager
Brings nearly a decade of experience in the psychology and mental health field, with more than five years dedicated specifically to healthcare settings. Her career began shortly after graduating from Grand View University in 2017, where she focused her studies on psychology and family studies. Since then, Chelsea has devoted her work to supporting children and young adults throughout central Iowa, helping them navigate challenges, build resilience, and access the care they deserve.
Chelsea’s passion has always centered on human connection. She believes that meaningful support starts with truly understanding people—listening to their stories, recognizing their needs, and meeting them where they are. This people-first approach has shaped her leadership style as a Clinic Manager, where she strives to create an environment that is compassionate, collaborative, and grounded in respect. Whether she is guiding a team, supporting families, or advocating for mental health resources, Chelsea leads with empathy and purpose.
Her experience across diverse mental health roles has given her a deep appreciation for the complexities individuals and families face. She is committed to ensuring that mental health care is accessible, stigma-free, and rooted in dignity. Chelsea’s work reflects her belief that mental health is not just a service—it is a vital part of overall well-being and a foundation for strong communities.
Outside of her professional life, Chelsea is a family-oriented woman and proud mom of two beautiful boys who inspire her daily. Her personal and professional worlds are connected by a shared value: the importance of nurturing, supporting, and uplifting others. For Chelsea, mental health matters deeply, and she is dedicated to making a meaningful difference in the lives of those she serves.
Ben Skeers, MSW
Clinical Support
Ben Skeers, MSW, brings more than fifteen years of experience supporting diverse individuals through life's challenges. His work spans job coaching, school-based social work, and therapeutic practice, giving him a broad understanding of human resilience and potential.
Ben helps clients uncover their strengths and move toward meaningful goals using practical, evidence-based strategies. He blends his social work training with coaching techniques to meet each client where they are and guide them toward growth.
Whether navigating a career transition, relationship difficulties, or seeking deeper fulfillment, Ben offers a supportive, judgment-free space where lasting change becomes possible.
