Ashley Brown, Associate Director of Nursing Operations

Ashley Brown, LVN

Associate Director of Nursing Operations

LOCATION: Northside

Ashley is the associate director of nursing operations. She started NTACHC as Southeast’s clinical coordinator before being promoted. She has more than 15 years of medical experience in pediatrics, women’s health, adult medicine, occupational health and acute health services. She attended Coahoma Community College. A Mississippi native, Ashley is a wife and a mother of seven children.

Always be a thermostat not a thermometer. You change your environment; don’t allow your environment to change you.

Carmen Lavarreda, LVN, CHW

Nurse Case Manager for Special Programs

LOCATION: Northside

A certified bilingual interpreter in Spanish, Carmen has been a nurse for 16 years. She is the nurse case manager for special programs. She has experience in adult medicine, pediatrics, internal medicine, geriatrics and infectious disease. She enjoys teaching and interacting with her patients daily. Being bilingual helps her assist her patients in navigating the often-complex health system. Carmen graduated from the Concorde Career Institute. In her spare time, she hikes, reads and travels.

Teaching is my passion. It’s my goal to make a difference one patient at a time.

Dionne Jackson LVN, NCP

Associate Director of Care Coordination & Special Programs

LOCATION: Northside

Dionne Jackson has been a Nationally IV Certified Licensed Vocational Nurse since 1993 after completion of her nursing education at Casa Loma College in Southern California. She relocated to Texas in 2004 with her husband and three children. She has experience in a variety of settings including Acute Care, ER, ICU, Psychiatry, Geriatrics, Family Practice, Education, Case Management and Administration. Dionne also has her AHA BLS Instructor Certification and a Texas National Certification in Pharmacology. At NTACHC, she is an integral part of the health care team working collaboratively with other providers in the daily oversight and management of care coordination efforts. She is a wife and proud mother of three adult children. In her spare time, she loves spending time with her family, reading, listening to music and photography.

“Nursing is a calling. I feel blessed and honored to be able to serve other people.”

Tyrah Young, LVN

Clinical Coordinator

LOCATION: Arlington

Tyrah is the Clinical Coordinator-Arlington location. She has experience in
family medicine, pediatrics, pain management and allergy specialty. A
Louisiana native, she attended Concorde Career College. In her spare time,
she enjoys reading, spending time with her three children and traveling.

“Helping people get the best healthcare possible—one person at a time—is a
goal of mine.”

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