

My name is Dr. Josh Waddell, DNP, PMHNP-BC, and I am an integrative psychiatric provider dedicated to healing through identifying root causes of illness. I believe true healing occurs when we understand and address the imbalances within a person’s life. My approach is holistic and individualized, incorporating medication management, psychotherapy, and complementary and alternative interventions.
I have over 15 years of experience in mental health, having worked as a case manager, therapist, and psychiatric nurse practitioner. My work has spanned a wide range of settings, from sitting at the bedside in hospital rooms, to outpatient clinics in rural areas of Tennessee and Florida.
I am a double graduate of Vanderbilt University, earning both my MSN and DNP with a focus in psychiatric mental health. I also hold a master’s degree in clinical mental health and a bachelor’s degree in psychology from Tennessee Technological University.
In addition to my clinical practice, I serve as teaching faculty at Yale University in the PMHNP program and am the host of the podcast Mental Maps, where I explore the intersection of mental health, meaning, and integrative care.
Understanding and empathetic towards each individual's life scenarios and needs. Over 12 years of experience in psychiatry and addiction medicine. Strong proponent of family involvement in care.
Great to meet you! I am a Psychiatric-Mental Health Nurse Practitioner (PMHNP) who combines medical expertise with genuine compassion. As a father of two boys, I understand how important mental balance is for a fulfilling life. My goal is to create a safe, judgment-free space where you feel heard and valued. While I am a medical provider, I don't believe in just "treating symptoms" I believe in treating the whole person.
Now accepting new patients. Hello, I’m Abigail Nobles, PMHNP-BC, a board-certified Psychiatric Mental Health Nurse Practitioner with over six years of experience in psychiatric nursing. My passion lies in helping individuals navigate life’s challenges, find emotional balance, and achieve lasting wellness through compassionate, evidence-based care. I provide treatment for adults and adolescents experiencing anxiety, depression, mood disorders, ADHD, trauma, and other mental health concerns. My approach is holistic and collaborative, focusing on the whole person—mind, body, and spirit. I strive to create a safe and supportive environment where you feel heard.


Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.