A Team Philosophy

Wendy M. Pierce

MA, LPC-S, NCC

Owner/Clinical Director| Licensed Professional Counselor Supervisor| National Certified Counselor 

Since 2011 Wendy has worked in private practice to help people overcome the impact of traumas, disorders, and challenges. She has worked extensively with trauma, depression, anxiety, and the full spectrum of eating disorders. Her approach to counseling is at the foundation a Christian framework and she utilizes Cognitive Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT) and Eye Movement Desensitization & Reprocessing Therapy (EMDR) into her work.  She incorporates motivation, insight, and values at the core of every counseling plan with the desire to cultivate a sense of ownership and confidence within her clients as they move toward their values and goals.  

Wendy has a Bachelors degree in Communication from the College of Charleston and graduated with distinction with a Masters degree in Professional Counseling from Liberty University.  She is a Licensed Professional Counselor and approved Supervisor in the state of Texas as well as a National Certified Counselor.

Sarah Di Sibio

MS, LPC Associate, NCC

Contracting Therapist| Licensed Professional Counselor Associate| National Certified Counselor| Supervised by Wendy Pierce

Sarah is a therapist with over 5 years of experience working with individuals with eating disorders and other mental health concerns, across multiple levels of care. She additionally has experience and training in helping those struggling with anxiety, mood disorders, self-esteem concerns, body image, and the effects of trauma. Sarah’s approach to counseling is compassion-driven and individualized, rooted in cognitive-behavioral techniques and grounded in a trauma-informed perspective.   Sarah’s works to create a safe, collaborative space where clients feel understood and empowered to explore and achieve meaningful growth and change. Sarah has a Bachelor’s degree in Psychology from the University of Texas at Dallas and a Master’s degree in Clinical Mental Health Counseling from Southern Methodist University. She is also a Nationally Certified Counselor and has training in crisis management.

Tere Rivera

MS, RDN, CED-S, FAED

Registered Dietitian Nutritionist| Founder of Wise Nutrition Counseling, LLC| Certified Eating Disorder Specialist & Supervisor| Fellow of the Academy of Eating Disorders

Tere is a Certified Eating Disorder Dietitian and Approved Supervisor through the International Association of Eating Disorder Professionals (IAEDP). She graduated from The University of The Incarnate Word in San Antonio, Texas with a M.S. in Nutrition and has worked in the eating disorder field in all levels of care for more than 20 years supporting children, adolescents, adults, and their families.

She has been honored with the distinction of Fellow of the Academy for Eating Disorders (FAED) for her collaboration on the prevention, treatment and research of eating disorders and has presented in global conferences on topics related to nutrition and eating disorders throughout Europe, North and South America.

As a Master level Registered Dietitian with extensive experience in Medical Nutrition Therapy and Eating Disorders, Tere specializes in helping children older than 8, adolescents and adults who struggle with disordered eating, eating disorders or with medical conditions that require changes in their lifestyle to improve their nutritional status. As a bilingual clinician she works with patients in English or Spanish.

Tere believes that through the combination of evidence-based treatment and compassionate dietary guidance, you can meet your nutrition goals, rediscover joy in eating and gain piece with food and body.

“My mission is to help you build a healthier relationship with food starting from where you are, to help you rediscover joy and inner wisdom about how to nourish yourself.”

Tere is the founder/owner of Wise Nutrition Counseling and TNC is honored to have her working with us to support our patients and families.