
Compassionate, Evidence-Based Mental Health Care in Knoxville, Tennessee
Finding the right mental health provider in Knoxville, TN can make a meaningful difference in your overall well-being. Whether you are managing depression, anxiety, ADHD, or navigating a major life transition, working with an experienced psychiatric provider who understands both mental and physical health is essential.
Sarah Alexander, PMHNP-BC, FNP-BC, offers compassionate, evidence-based psychiatric care for ages a18 and up in the Knoxville area. With dual board certification and over a decade of clinical experience, Sarah provides individualized treatment plans designed to support long-term mental wellness.

Meet Sarah Alexander, PMHNP-BC, FNP-BC – Knoxville Psychiatric Nurse Practitioner
Sarah Alexander is a dual board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner currently accepting new patients in Knoxville, Tennessee.
She earned her Master of Science in Nursing from Frontier Nursing University and has worked in a wide range of healthcare settings, including:
Before becoming a nurse practitioner, Sarah worked as an inpatient Registered Nurse at Vanderbilt Children’s Hospital and East Tennessee Children’s Hospital, strengthening her expertise in complex medical and psychiatric care.
This diverse clinical background allows Sarah to take a holistic approach to mental health treatment, addressing both emotional symptoms and overall physical health.
Mental Health Conditions Treated in Knoxville
Sarah provides psychiatric evaluation and treatment for adolescents and adults experiencing:
Patients in Knoxville and surrounding East Tennessee communities receive personalized treatment plans based on their symptoms, history, and goals.
Specialized Women’s Mental Health Care in Knoxville, TN
Sarah has a strong clinical focus on women’s mental health, providing specialized care during times of hormonal and life transition, including:
Women across Knoxville and East Tennessee benefit from Sarah’s compassionate, informed approach to psychiatric care during these critical stages of life.
Psychiatric Medication Management and Therapy in Knoxville
Sarah offers both psychiatric medication management and therapy services for individuals ages 18 and older.
Medication Management
Her medication management services in Knoxville include:
Her dual certification allows her to safely manage psychiatric medications while considering overall medical health.
Therapy Services
Sarah also provides therapy to support emotional growth and long-term mental health. Therapy can help patients:
Combining therapy with medication management often leads to more sustainable outcomes.
A Patient-Centered Approach to Mental Health Care in Knoxville
Sarah believes that mental health care should be collaborative, respectful, and individualized. She is known throughout the Knoxville mental health community for her warm, nonjudgmental approach and dedication to patient-centered care.
Her treatment philosophy emphasizes:
When to See a Psychiatric Nurse Practitioner in Knoxville
You may benefit from psychiatric care if:
Trusted Mental Health Care in Knoxville, Tennessee
If you are seeking a psychiatric nurse practitioner in Knoxville, Sarah Alexander, PMHNP-BC, FNP-BC, provides compassionate, evidence-based care for adolescents and adults.
She is currently accepting new patients and is proud to serve individuals and families throughout Knoxville and East Tennessee.
Contact us today to book an appointment with Sarah