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Michelle Hamilton, PMHNP

Staff Nurse Practitioner
Languages
English
Conditions Treated
Medication Management
ADHD
Anxiety
Bipolar Disorder
Depression
LGBTQIA+
Obsessive-compulsive disorder (OCD)
PTSD/Trauma

Education and training

  • The Ohio State University College of Nursing Master of Science (MS)

Get to know

Michelle Hamilton, PMHNP

Michelle Hamilton is a Board-Certified Psychiatric Mental Health Nurse Practitioner with a special interest in the care of adults with mood disorders, anxiety disorders, and PTSD. She earned her Master of Science Degree from The Ohio State University and her Bachelor’s Degree in Nursing from The Oregon Health & Science University in Portland, Oregon. Her background includes both inpatient and outpatient psychiatry, crisis stabilization, and Consult-Liaison Psychiatry. Michelle has a passion for incorporating a holistic, evidenced-based approach to improve the mental health needs of each individual client through medication and therapy while emphasizing practical lifestyle changes such as the incorporation of exercise, healthy nutrition, and stress management techniques.

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Dr. Deringer will begin the evaluation process with a thorough one-hour session in which we will discuss your current symptoms, your prior treatment history, your medical history, and your goals for treatment.  At the end of that session, she will begin to formulate her diagnostic impression and treatment recommendations.  Sometimes, the evaluation process may require more than one session, and it may be helpful for Dr. Deringer to gather information, with your permission, from prior treatment or to collaborate with your therapist if you have one.  Dr. Deringer will work with you on a medication treatment plan, if clinically indicated, to help you manage your symptoms and achieve your treatment goals.

Karina Eugenio Vargas, LMHC

Staff Therapist

Karina Eugenio Vargas, LMHC, LPC received a Master of Science in Education and Clinical Mental Health Counseling from St. John's University of New York. She has completed training at Yale's Child Study Center specializing in Child and Adult abuse and has worked in community mental health and outpatient based settings. For the past 5 years, Karina has dedicated her career to trauma-informed care, specifically using CBT. She has experience working with children, adolescents, and adults treating anxiety, depression, family and relationship issues, and other mental health issues. Karina practices from a Psychodynamic framework and integrates other modalities depending on the needs of each client.

Julie Rodriguez, MD

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Dr. Julie Rodriguez is an ABPN boarded adult psychiatrist with over 15 years of clinical experience. Dr. Rodriguez's practice focuses on medication management, which is offered in conjunction with supportive therapy. Dr. Rodriguez obtained her medical degree from the Universidad Cat�lica Madre y Maestra Dominican Republic. She then completed her residency in adult psychiatry at the University of Florida, in Gainesville. After completing training, Dr. Rodriguez became a Clinical Assistant Professor for the University of Florida Department of Psychiatry. In this role she served students at UF Student Mental Health at the Counseling and Wellness Center. She also provided treatment to adults in inpatient services and other settings. While doctor Dr. Rodriguez treats a variety of age ranges and diagnoses, she is most passionate about college student mental health with a clinical expertise in the area of mood and anxiety disorders.

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Robynn Cavaliere, PMHNP-BC, is a nationally board-certified Psychiatric Mental Health Nurse Practitioner. She earned her nursing practice degree from the University of San Diego (USD). Her passion for helping others began at the age of 16 when she became an EMT and volunteered with a local emergency unit. Inspired by a strong belief in service to country and a desire to follow in her brothers’ footsteps, she proudly served in the United States Marine Corps.

Robynn’s nursing journey began over two decades ago, driven by a deep calling to care for others. She started her career as an LVN on medical/surgical/telemetry floors, advanced to an RN in the emergency room, and eventually became a psychiatric nurse practitioner.

Her extensive nursing experience spans a wide range of clinical settings and patient populations, shaping her approach to interviewing, assessment, and intervention. Robynn applies the Biopsychosocial Model in every patient encounter, believing that a comprehensive understanding of the whole person leads to more effective treatment recommendations, improved outcomes, and better prognoses.

She is deeply committed to making a positive impact in her patients’ lives and giving back to the nursing profession. Robynn precepts student nurse practitioners in her practice and serves as a Clinical Assistant Professor at USD, where she helps educate the next generation of healthcare providers.

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Specialties
Medication Management
ADHD
Anxiety
Bipolar Disorder
Depression
LGBTQIA+
Obsessive-compulsive disorder (OCD)
PTSD/Trauma
States
Arizona
New York
Oregon
Languages
English
Takes insurance
Virtual visits
years experience