About us

Who are We

Hamilton Medical & Associates is a private practice devoted to the treatment of mental, behavioral and physical disorders. We provide clinical expertise, and personalized, empathetic care that guides you through treatment in a safe, meaningful, and empowering way that results in sustainable change. We understand no two individuals will take the same exact path to healing. Because of this, our experienced, multidisciplinary staff will treat each client as a unique individual. Furthermore, we tailor our approaches to ensure individuals get the most comprehensive treatment possible. We provide psychotherapy, medication management, assessments, primary care, innovative holistic and creative therapies. Our philosophy is address issues, not mask them and to support you or your loved one on the path toward healing in a nurturing environment. Together we work toward removing obstacles while creating a foundation of stability, insight and self- awareness.

Why Choose Us

Integrating Mental Health with Primary Care makes care more accessible, affordable, acceptable and produces better outcomes.

Clients/Patients experience a seamless response to all healthcare needs as they present in a unified practice.

Shared knowledge base of providers increases and allows each professional to respond more broadly and adequately to any issue.

All client/patient’s health needs are individualized and tailored by a team who function effectively together.


Tywanna Hamilton is a Dual Board Certified Psychiatric Mental Health/Family Nurse Practitioner. In this role she performs comprehensive consultations enabling patients with an opportunity to discuss current symptoms and concerns about their mental, behavioral or physical health. She is experienced in providing care to a wide variety of patients from pediatrics to geriatrics in both clinic and hospital settings. Along with managing patient medication, Ms. Hamilton provides patients and their families with education about the disease. Her patient-centered approach is focused on education and empowerment to improve her patient’s health and well -being with an emphasis on evidence-based methods of improving care.

She obtained her Master’s degree from Prairie View A & M University and a Post Masters Mental Health Nurse Practitioner Certification from Johns Hopkins University. She completed her Bachelor’s in Science Nursing degree from Stephen F. Austin State University.

In her spare time, she enjoys spending time with her family and vacationing.

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