Our Team

Brent Coppock, LPC, is a licensed professional counselor from Wichita, KS. He earned his Master’s in Counseling from the Townsend Institute at Concordia University. Brent specializes in helping individuals on their journey with unwanted sexual addiction and offers SYMBIS premarital counseling. He utilizes CBI, Mindfulness, motivational interviewing, EFT, and Gottman therapeutic techniques. Brent relaxes by hiking, walking, running, biking, and working on his ’71 Chevy pickup. He is married to Melanie and has three biological sons and two daughters, who were adopted from Ethiopia.

Kirsten Landenberger, LMFT, is a licensed marriage and family therapist from Wichita, KS. She earned her degrees from Friends University, Wichita State University and Manhattan Christian College. Kirsten specializes in working with teens ages 16 and up, young adults, couples and individuals with anxiety and depression, marital or relationship issues, grief, PTSD and more. Kirsten believes that by God’s grace and through positive and healthy human connection, we can make changes and reach the goals that clients desire. She utilizes different therapeutic approaches tailored to each individual, which can include CBT, Narrative therapy and more. Kirsten is also trained in ART (Accelerated Resolutions Therapy), which is an evidence-based psychotherapy that combines rapid eye movements with image replacement to help clients process trauma or unwanted symptoms. She is grateful to get to hold space for clients and come alongside them in their journey as they reach their goals. In her spare time she enjoys going on walks, traveling and spending time with family.

Kevin Moore, LCMFT, is a licensed marriage and family therapist based in Wichita, KS. He earned his Master’s in Marriage and Family Therapy from Friends University. He specializes in marriage therapy, troubled teens, anxiety, depression, and personal growth, employing Systems Focus, CBT, experiential therapy, emotion-focused therapy, Gottman, and marriage therapy techniques. Kevin relaxes by writing and producing music in his home studio and spending time with his wife and three children.

Kim Presley, LPC, is a licensed professional counselor from Wichita, KS. She earned her degrees from Emporia State University and Wichita State University. Kim specializes in working with children, teens, and individuals dealing with anxiety and depression, using CBT and MI techniques. She relaxes by spending time with friends and family, being outdoors, and working in the yard. Kim is a proud horse and dog parent.

Addressing the specific needs or goals of the client is Rhonda’s primary goal in her therapy sessions. An assessment might include focusing on anxiety, depression, trauma, attachment, loss, and relationship health including marriage and parenting. Premarital assessment and therapy as well as marriage therapy and enrichment are important aspects of her therapy skill set. Rhonda’s life experiences of long-term marriage, parenting, grandparenting, and the desire to assist in healthy relationships direct her therapy.

Marriage and couple relationships are often challenging and result in conflict, wounding, and disillusionment. Rhonda’s marriage tools can help you learn to fight fair, fill each other’s love tank, and better understand your gender differences. A marriage relationship is hard work, but done in a positive way, can be a true source of fulfillment.

At Axiom Counseling & Therapy we integrate the mental, emotional, physical, and spiritual health of the individual in our therapy. Our goal is to create an environment of emotional safety in assisting individuals, couples, and families to have healthier relationships.

Todd Nickel, LCMFT, is a licensed marriage and family therapist from Wichita, KS. He received his education from Friends University and Wichita State University. Todd specializes in anxiety, depression, marriage counseling, grief/loss, and relationships, utilizing Family Systems, EMDR, and intergenerational therapeutic approaches. He relaxes by reading, spending time with friends and family, and watching movies. Todd has been married to his wife, Kayla, for 30 years and has two sons, one married daughter, and a granddaughter.

Traci Brittain is an office administrator from Wichita, KS. She obtained her education from Wichita State University. Traci specializes in billing, scheduling, and customer service. She unwinds by reading, doing furniture flips, and spending time outdoors. Traci has five children, four grandpups, and two grandkittens.

Angela Twesme, LCPC, is a Licensed Clinical Professional Counselor from Kansas City, Kansas, and studied at the University of Missouri, Kansas City. She approaches therapy with warmth and acceptance, providing the space for her clients to grow and evolve by focusing on the strong impact the body, mind, and environment have on mental health. Angela helps clients connect the pieces of disconnection that may lead to anxiety, depression, and trauma. She is trained in and utilizes a variety of therapeutic approaches. She excels in meeting clients in the “now” part of their journey.

Angela is EMDR trained and has obtained certification in both Integrative Mental Health and Clinical Trauma.

Trent Landenberger, LMFT, will graduate with his Master’s Degree in Marriage and Family Therapy from Friends University this spring. He will be joining our team in August 2025. Trent has a passion for helping individuals, couples, and families in their personal journey of behavioral, mental, relational, and spiritual health. Stay tuned for more information about Trent and the expertise he brings to Axiom.

Serena Hanson, LMSW, is Wichita-born and raised! She earned a bachelor’s degree in Psychology & Family Counseling from Barclay College and a master’s degree in Social Work from Newman University.  She has most recently served the community as a School Social Worker after serving for over two decades in child welfare, foster care, and adoption services, and as a college professor in social work education. She has a wealth of experience with children and adolescents of all ages, young adults, couples, and families of all shapes and sizes. Serena is an expert in providing trauma-informed and trauma-led interventions to clients from all backgrounds, with a specialization in helping people to heal generational trauma. Serena is passionate about equipping others to have a deeper understanding of their biology as it relates to mental health and wellness using psycho-education.  She supports positive relationship engagement and works with clients to improve upon their already present skills in order to reach their goals. As a social worker, Serena believes her clients have the power to reach their goals, and she works to ensure the client’s voice is the most important voice in the therapeutic process. Over the years, she has enjoyed serving in various ministries at her church, especially while she and her husband were raising their four children.  Serena is skilled at working with those who are seeking a spiritual or faith-based connection during their treatment process and with those who wish to avoid this perspective entirely.

Areas of specialty: Trauma, Family and generational-based trauma experiences, child abuse and neglect, foster care, adoption, kinship caregiving, marriage and intimate partner relationships, healing from sexually based hurts of all types, parenting needs, communication in interpersonal relationships, school-aged children and youth, young adults, depression, anxiety, etc.

Rachel Tomshack, LCPC, is a licensed clinical professional counselor from Illinois. She earned her Bachelor’s degree in Psychology and her Master’s degree in Community Counseling from Eastern Illinois University. Rachel works with children, adolescents, and adults and has experience supporting individuals navigating ADHD, depression, anxiety, grief, domestic violence, and foster care-related challenges.

Rachel integrates Cognitive Behavioral Therapy (CBT), Person-Centered Therapy,  experiential techniques, and many others to help clients gain insight, build coping skills, and connect with their own strengths. Her approach is warm, collaborative, and rooted in meeting clients where they are.

In her spare time, Rachel enjoys spending time with her family and creating handmade jewelry.