

Access mental health support with Cigna coverage in Cookeville through Headway's network of 960 licensed providers. Sessions start with copays as low as $0-$50, offering flexibility for in-person or virtual care to fit your schedule.
Sheena Rymer, Licensed Clinical Social Worker (LCSW), received a Master's Degree in Social Work from Valdosta State University in May 2014 and a clinical license in Social Work in September 2019. During that time, she interned and worked at Miller Counseling Services, Pruitt Nursing Home, Mountain Education Charter School, and Fannin County School System. She facilitated groups; provided care consultations and coordinated services for clients both admitted and discharged from the nursing home; and provided individual counseling services. Moreover, Sheena has over five years experience in crisis intervention. Sheena is an active member of School Social Work Association of America (SSWAA), Fannin Children's Fund (FCF), and Social Workers Action Group (SWAG).
Choosing the right provider is an important step in your healing, and I strive to make that decision feel safe, supportive, and empowering. I am a Psychiatric Nurse Practitioner who brings both professional expertise and personal understanding of mental health challenges into my work. I care deeply about creating a space where you feel genuinely heard, respected, and understood. I work with adolescents and adults ages 15 and older, helping individuals navigate concerns such as anxiety, depression, insomnia, and feeling stuck. I offer both in-person services near Knoxville and telehealth across Tennessee to make quality care more accessible.
I’m a dual certified Psychiatric Mental Health Nurse Practitioner who provides thoughtful, individualized medication management for anxiety, depression, and mood-related concerns. I understand how overwhelming it can feel when your mind isn’t working the way you want it to. I specialize in mood disorders, ADHD, addiction, anxiety and PTSD across the lifespan
I believe in helping clients feel better and offer hope immediately.
My name is Dr. Regina Clark, DSW, LCSW, and I work with children, teens, and adults who have experienced trauma and are ready to begin their healing journey. I specialize in trauma-informed care, Cognitive Behavioral Therapy (CBT), solution-focused therapy, and play therapy for young children.
In our sessions, you will find a safe, supportive space where you are seen, heard, valued, and never rushed. I believe every person’s story deserves compassion, understanding, and care. My practice is rooted in authenticity, empathy, and a genuine commitment to helping clients navigate life’s challenges while building resilience and emotional wellness.
I do this work because healing can be difficult, but you are not meant to walk through it alone. I believe growth, restoration, and healing are possible, and I am honored to support individuals and families as they move toward hope, balance, and lasting change.



Headway makes it easy to get affordable in-network mental health care with Cigna — from finding the right therapist or psychiatrist, to understanding costs, to booking your first session.