Providers

Allison Zartman
MSN, FNP-C
Ally Zartman is a Family Nurse Practitioner with a passion for mental health who has been working in health care since 2009. She was raised in Lancaster, Pennsylvania, and graduated from the University of Vermont in 2013 with a Bachelor of Science in nursing. Since then, she has worked in critical care, cardiology, mental health, orthopedic, and medical/surgical departments of inpatient hospitals. She brings 10+ years of medical experience into her practice as a mental health provider. She graduated from Northwest Nazarene University with a Master of Science in nursing in 2022 and has been employed with Meridian Advanced Psychiatry since 2023. Ally treats pediatric, adult, and geriatric patients alike who present with a variety of mental health issues, including depression, anxiety, bipolar, ADHD, substance abuse, PTSD, as well as psychotic and personality disorders.
She is devoted to reducing the stigma surrounding mental health, treats her clients with kindness, empathy, and respect, and believes health care should be a collaborative effort between the patient and the provider. Ally firmly believes in the power of lifestyle changes in conjunction with medication management to provide the most meaningful client outcomes.
In her free time, Ally loves skiing, trail running, weightlifting, and exploring the beautiful state of Idaho.

Barbara McGee
PMHNP
Psychiatric Mental Health Nurse Practitioner
Barb McGee is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) dedicated to providing thoughtful, patient-centered care to individuals navigating a wide range of mental health concerns. With a calm and compassionate approach, Barb partners with patients to develop personalized treatment plans that promote healing, stability, and long-term wellness.
Barb specializes in the evaluation and treatment of conditions such as anxiety, depression, ADHD, bipolar disorder, and trauma-related disorders. Her clinical style blends evidence-based medication management with a strong emphasis on education, empathy, and collaboration.
Barb earned her Master of Science in Nursing with a specialization in Psychiatry and Mental Health, and is licensed to practice in Idaho. She is passionate about expanding access to quality psychiatric care and helping patients feel understood, supported, and empowered throughout their mental health journey.

Becky McGrath
PMHNP
Becky is a compassionate, board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) with a strong foundation in nursing and mental health care. She earned her Bachelor of Science in Nursing from the University of Pittsburgh, where she spent 14 years practicing as a clinical Registered Nurse initially in Philadelphia, followed by various cities throughout the US as a travel nurse. Becky has always had a passion for mental health and has explored various self-care practices such as mindfulness, yoga, and exercise.
Her awareness of the growing need for mental health professionals motivated Becky to pursue an advanced practice degree in psychiatric nursing. She went on to complete her Doctor of Nursing Practice (DNP) at the University of Cincinnati. Now, as a board-certified PMHNP, Becky is committed to providing high-quality care to individuals seeking mental health support.
When working with Becky, you can expect a warm, respectful approach. She takes the time to understand each individual’s unique life experiences and mental health goals. Becky firmly believes in meeting patients where they are in their journey and strives to create personalized, comprehensive treatment plans with creativity and open-mindedness.
Becky takes a holistic approach to care, considering physical, environmental, and psychological factors when evaluating and treating patients. She utilizes evidence-based practices, incorporating medications, therapies, and complementary and alternative treatments to ensure the best possible outcomes and to meet each patient's needs.
In her free time, Becky enjoys traveling, skiing, and spending time with her family and beloved cats.

Carmen Stephens
DNP, PMHNP-BC
Carmen is a board certified Psychiatric Mental Health Nurse Practitioner. She earned her Bachelor's degree in nursing in 2001, and has experience working with children, adolescents, and adults in outpatient, inpatient, and school settings. After working with teens as a high school nurse, Carmen saw firsthand how great the need for quality mental health care was in our community. This inspired her to return to school in 2020 and earn her doctorate in nursing practice, specializing in mental health.
Carmen's goal in treatment is for each patient to feel genuinely heard and a part of the decision-making team. She takes the time to consider possible medical and lifestyle factors that could be contributing to symptoms, and uses evidence-based approaches to treatment including medication, coaching, and therapeutic methods.
Carmen was born and raised in Meridian, Idaho, where she currently lives with her husband and two children. She enjoys reading, cooking, yoga, and spending time in the Idaho mountains with her family.

Cheryl "Kate" Burris
DNP, PMHNP-BC
Kate Burris, PMHNP, is a highly skilled and compassionate Psychiatric-Mental Health Nurse Practitioner serving the Boise, Idaho community. With a strong background in psychiatric care, Kate specializes in diagnosing, treating, and managing a wide range of mental health conditions, including anxiety, depression, mood disorders, and trauma-related conditions.
Kate is committed to providing patient-centered, evidence-based care that empowers individuals to take an active role in their mental health journey. She emphasizes a holistic approach, integrating medication management with therapeutic strategies to ensure comprehensive and effective treatment. Her dedication to fostering a supportive and nonjudgmental environment helps patients feel heard, valued, and understood.
With a passion for lifelong learning, Kate stays at the forefront of advancements in psychiatric care, continuously enhancing her clinical skills to provide the highest quality treatment. She works closely with patients to develop personalized treatment plans that align with their unique needs and goals, ensuring a path toward improved mental well-being.
Kate’s expertise, compassionate approach, and dedication to mental health advocacy make her a trusted provider in the Boise area. She is deeply committed to making a positive impact in the lives of her patients and the broader community.
For more information or to schedule an appointment with Kate Burris, PMHNP, please contact her office in Boise, Idaho.

Hayden Beard
PMHNP
Hayden Beard, PMHNP, is a board-certified Psychiatric Mental Health Nurse Practitioner who is passionate about helping individuals achieve emotional stability and improved quality of life through thoughtful, evidence-based care. Hayden works collaboratively with patients to understand the full context of their mental health concerns, combining careful assessment with individualized treatment planning.
Hayden’s clinical approach emphasizes clear communication, shared decision-making, and respect for each patient’s lived experience. He has experience treating a broad range of psychiatric conditions, including mood disorders, anxiety, ADHD, and trauma-related conditions. Patients appreciate his calm, grounded presence and his ability to explain treatment options in a way that feels accessible and empowering.
Hayden is committed to ongoing learning and staying current with best practices in psychiatric care, ensuring patients receive treatment that is both modern and compassionate.

Daniel Anderson
PMHNP
Daniel Anderson, PMHNP-BC, is a board-certified Psychiatric-Mental Health Nurse Practitioner based in Caldwell, Idaho. He provides comprehensive mental health services to a diverse patient population, addressing various psychiatric conditions with a focus on personalized care. Daniel is committed to collaborating with patients to develop effective treatment plans that enhance their mental well-being.

Dean Bigelow
PMHNP
Dean is a board-certified psychiatric mental health nurse practitioner. He has been working as a nurse since earning his practical nursing certification from Carrington of Portland in 2011, with his first nursing job working in addiction medication. Since then, Dean earned his associate nursing degree in 2016, his bachelor's degree from Western Governors University in 2019, and his master's in nursing from Walden University in 2023.
Dean has been drawn to mental health care since the beginning of his nursing career. Growing up in Portland, Oregon, and witnessing his family and loved ones struggle with addiction, mental health issues, and resulting healthcare disparity, inspired him with the desire to provide compassionate, nonjudgemental mental health care to marginalized populations such as those with addiction issues and members of the LGBTQ+ community. Dean's work as an inpatient psychiatric nurse fueled an additional passion for mental health care for children and adolescents, especially in witnessing the negative effects of the pandemic and the resulting isolation in such a critical time of development. Dean utilizes motivational interviewing and supportive psychotherapy and specializes in the diagnosis and treatment of ADHD, PTSD, depression, anxiety, insomnia, and child and adolescent mental health.
Dean spends his free time with his wife, seven dogs, and his Mustang horse. He enjoys baking, working with his horse, and learning new skills while making, restoring, and repairing various projects.

Elizabeth Purcell
MSN, PMHNP-BC
Elizabeth “Liz” V, MSN, PMHNP-BC, is a board-certified Psychiatric Mental Health Nurse Practitioner at Meridian Advanced Psychiatry (MAP) in South Meridian, Idaho.
She specializes in providing comprehensive mental health care to patients across the lifespan.
Elizabeth is currently accepting new patients at MAP's South Meridian location, situated at 1672 S. Woodsage Ave., Meridian, ID 83642. For appointments or consultations, please contact (208) 515-2273.

Dr. James "Jim" McCoy
M.D.
Dr. McCoy is a distinguished physician with an impressive academic and professional background, beginning with his undergraduate studies at BYU Provo, followed by medical school at Texas A&M/Baylor Scott & White, and residency completion at the University of Utah. During his undergrad years, he served as an EMT, played a pivotal role in starting and supporting an EMT agency in Haiti after the devastating earthquake, conducted cancer research—earning 1st place at a national conference where he presented his work—and received scholarships to present at additional national conferences. In medical school, he was awarded scholarships and selected among the top 10% of his class to tutor peers. As chief editor of a medical textbook, he served as primary author for chapters on psychiatry and neurology, and co-author for gastroenterology. As chief resident at the University of Utah, he helped establish a rural residency program in Pocatello, Idaho, and was invited to present on residency development to the Association of Program Directors. His interests include rural psychiatry and neuromodulation with transcranial magnetic stimulation, ketamine and psilocybin. He is married with two sons, values family time, and enjoys outdoor pursuits such as camping, fly fishing, hunting, backpacking, and dirt biking.

Jarrod Crump
MSN, FNP-C
Jarrod Crump is Family Nurse Practitioner that has been working in healthcare since 2015. He has worked exclusively in mental health since 2020 and has a real passion for helping those struggling with mental illness. Jarrod completed his undergraduate degree at Boise State University and later finished his graduate degree at Northwest Nazarene University. Jarrod treats all ages and most mental health issues including anxiety, depression, PTSD, ADHD and mood disorders. He has a particular interest in anxiety, ADHD, and trauma. Jarrod's goal as a provider is to maximize the support for the physiological impact that mental health difficulties have in order to support patients' ability to make further inroads on the psychological and spiritual impact. He does his best to utilize both medications, supplements and lifestyle changes to mee this goal. When time allows Jarrod also enjoys discussing thought patterns, behavior modification and held beliefs to better support their healing journey.
Jarrod is a lifelong Idahoan born and raised in the Coeur D'Alene area. When not at work, Jarrod enjoys spending time with wife and three daughters, time outdoors and being an active member of his church community.

Jeremiah Clark
MSN, FNP-BC
Jeremiah Clark, PMHNP-BC, is a dedicated and board-certified Psychiatric-Mental Health Nurse Practitioner at MAP Boise. With extensive experience in mental health care, Jeremiah specializes in comprehensive psychiatric evaluations, medication management, and evidence-based treatment strategies tailored to each patient’s unique needs.
Passionate about improving mental health outcomes, Jeremiah takes a patient-centered approach, fostering a collaborative and compassionate environment. He works closely with individuals facing a wide range of psychiatric conditions, including anxiety, depression, mood disorders, and trauma-related disorders. His expertise in psychopharmacology and holistic treatment planning ensures that patients receive well-rounded, personalized care.
Jeremiah is also committed to helping the LGBTQ+ community.
Jeremiah remains committed to ongoing professional development, staying at the forefront of psychiatric research and best practices. His dedication to mental health advocacy and education reinforces MAP Boise’s mission to provide high-quality, accessible mental health services to the community.
In his practice, Jeremiah emphasizes the importance of open communication, empowering patients to take an active role in their mental wellness journey. His compassionate and evidence-driven approach makes him a trusted provider among both colleagues and patients.
For more information or to schedule an appointment with Jeremiah Clark, PMHNP-BC, please contact MAP Boise.

Kennedy Friesen
PMHNP
Kennedy Friesen is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) committed to providing compassionate, evidence-based mental health care. With a patient-centered approach, Kennedy works collaboratively with individuals across the lifespan to diagnose, treat, and manage a variety of psychiatric conditions. She is dedicated to creating a safe and supportive environment where patients feel heard, understood, and empowered in their mental health journey.

Kyanne Wright
MSN, PMHNP-BC
Kyanne Wright, MSN, PMHNP-BC, is a board-certified Psychiatric Mental Health Nurse Practitioner. Kyanne is working at MAPs south Meridian location. She earned her Master of Science in Nursing from Walden University. Kyanne is dedicated to providing comprehensive mental health care to her patients.

Leslie Pardue
MSN, PMHNP-BC
Leslie Pardue is a board-certified Psychiatric Mental Health Nurse Practitioner proudly serving the Nampa, Idaho community.
Guided by a holistic philosophy of mental health care, Leslie goes beyond traditional medication management by incorporating lifestyle modifications and
natural supplements to support lasting, whole-person wellness.
She takes a highly personalized approach to treatment, recognizing that each
individual's path to healing is unique.
Leslie partners closely with her patients to create thoughtful, individualized care plans in a safe, welcoming environment where people feel seen, heard, and supported.

Mary "Hannah" Rankin
MSN, PMHNP-BC
Mary (Hannah) Rankin is a dual board-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner. She started her nursing career in WV working as a medical/surgical nurse and realized most of her patients also suffered from untreated mental disorders. After moving to Idaho in 2021, Hannah decided she wanted to pursue a career in mental health. Hannah first obtained her FNP-MSN and then went on to complete her PMHNP post-maser's certification through the University of Cincinnati.
Professionally, Hannah enjoys working with a variety of patients including both adults and children. Hannah brings her expertise as an FNP to look at the entire person rather than only focusing on mind versus body. Hannah enjoys incorporating supplements into the treatment plan. She treats patients with a variety of disorders including ADHD, depression, anxiety, substance use, and many more.
Personally, Hannah enjoys traveling to new and exciting places with her husband. She also enjoys photography, hot springs, and hiking on her days off.

McKenzie Morcom
MSN, PMHNP-BC
McKenzie Morcom, MSN, PMHNP-BC, is a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to providing compassionate mental health care. She earned her Master of Science in Nursing from Eastern Kentucky University and has been serving patients at MAP since 2023. McKenzie is currently accepting new patients and she works at MAPs north Meridian location.

Megan Brock
MSN, PMHNP-BC
Megan Brock, PMHNP-BC, is a board-certified Psychiatric Mental Health Nurse Practitioner with over seven years of experience in the mental health field. She is currently accepting new patients at MAP (Meridian Advanced Psychiatry), where she specializes in treating anxiety, depression, obsessive-compulsive disorder (OCD), and attention-deficit/hyperactivity disorder (ADHD). Megan is committed to partnering with her patients throughout their mental health journey, providing compassionate and comprehensive care.
Megan's approach to mental health emphasizes collaboration, ensuring that patients feel supported and empowered in their treatment plans. Her dedication to expanding services and accessibility reflects her commitment to the well-being of the community she serves.

Samual “Sam” Olowu
PMHNP
Samual “Sam” Olowu, PMHNP, is a board-certified Psychiatric Mental Health Nurse Practitioner who brings a thoughtful, patient-centered perspective to psychiatric care. Sam believes that effective mental health treatment begins with listening—taking the time to truly understand each patient’s goals, challenges, and values.
Sam specializes in the evaluation and management of mood disorders, anxiety, ADHD, and other complex psychiatric conditions across the lifespan. He integrates evidence-based medication management with a holistic understanding of how mental health intersects with physical health, relationships, and daily functioning.
Known for his warm and collaborative style, Sam works to create a safe, non-judgmental environment where patients feel heard and respected. His goal is to help patients move forward with clarity, confidence, and a plan that feels sustainable.

Jamie Bumgardner
PMHNP
Jamie Bumgardner, PMHNP, is a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to delivering compassionate, individualized psychiatric care. Jamie focuses on building strong therapeutic relationships and believes that trust and consistency are foundational to meaningful mental health progress.
Jamie has experience treating a wide range of psychiatric conditions, including depression, anxiety disorders, ADHD, and stress-related concerns. She is known for her attentive approach and her ability to balance clinical expertise with genuine empathy.
Jamie partners closely with patients to develop treatment plans that align with their personal goals, offering clear education and ongoing support throughout the care process. Her approach is structured yet flexible, helping patients feel supported while navigating change and growth.

Stephanie Lee
MSN, PMHNP-BC
Stephanie Frances Lee, MSN, PMHNP-BC, is a board-certified Psychiatric Mental Health Nurse Practitioner at (MAP) and she practices at the north Meridian location. She earned her Master of Science in Nursing from Eastern Kentucky University in 2021.
Stephanie specializes in pediatric psychiatry. Stephanie understands that mental health is integral to a child’s overall well-being. Stephanie also currently serves as a Clinical Director for MAP working to mentor and develop providers at MAP.

Jay Phan
NP – Specializing in Psychiatric Medicine
Jay Phan, NP, is a Nurse Practitioner specializing in psychiatric medicine, with a strong focus on precise diagnosis and evidence-driven treatment. Jay approaches mental health care with a thoughtful, analytical mindset while remaining deeply attentive to each patient’s individual story.
Jay works with patients experiencing conditions such as anxiety, depression, ADHD, and other psychiatric concerns, emphasizing careful evaluation and medication management tailored to each individual’s needs. He values clarity, education, and transparency, ensuring patients understand both the “why” and the “how” behind their treatment plans.
Patients often describe Jay’s style as thorough and reassuring. His help-oriented approach supports long-term stability and empowers patients to actively participate in their mental health care.
Sam specializes in the evaluation and management of mood disorders, anxiety, ADHD, and other complex psychiatric conditions across the lifespan. He integrates evidence-based medication management with a holistic understanding of how mental health intersects with physical health, relationships, and daily functioning.
Known for his warm and collaborative style, Sam works to create a safe, non-judgmental environment where patients feel heard and respected. His goal is to help patients move forward with clarity, confidence, and a plan that feels sustainable.
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