

San Antonio residents using UnitedHealthcare can access mental health support through Headway's extensive provider network of 4,817 professionals. Sessions typically cost around $30 with insurance coverage. Both talk therapy and medication management are available virtually or in-person.
Catherine Williams, PMHNP-BC. Psychiatric Nurse Practitioner (Texas telehealth). As a Psychiatric Mental Health Nurse Practitioner (PMHNP-BC), I am committed to providing compassionate, evidence-based mental health care that supports each individual’s journey toward stability, healing, and lasting wellness. I integrate both medical and therapeutic perspectives to address the whole person—mind, body, and spirit—with clinical expertise and genuine empathy.
I strive to create a safe, respectful, and judgment-free environment where clients feel heard, understood, and supported. Whether you are navigating anxiety, depression, trauma, mood disorders, or major life transitions, I work collaboratively with you to develop an individualized treatment plan that empowers growth and promotes meaningful, sustained emotional well-being.
I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) providing evidence-based, insurance-accepted mental health care to children, adolescents, and adults. I offer both psychotherapy and medication management, allowing for a comprehensive and integrated approach to mental health treatment.
My clinical work includes the assessment, diagnosis, and treatment of a wide range of mental health conditions, including anxiety disorders, depression, ADHD, mood disorders, trauma-related conditions, and other psychiatric concerns. I believe effective treatment is highly individualized, and I work collaboratively with clients to develop care plans that align with their goals, preferences, and lived experiences.
I strive to create a safe, respectful, and non-judgmental environment where clients of all ages feel heard and supported. Whether you are seeking therapy, medication management, or a combination of both, I am committed to providing compassionate care that supports long-term mental wellness.
Hi There! I have worked with individuals experiencing a variety of issues including family conflict, depression and anxiety, stress-related issues, communication challenges, self-esteem, and many more.
Years of experience has taught me to listen carefully to the individual needs of the client. I am passionate about my work and deeply care about recovery.



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