Book maternal mental health care, covered by insurance
Prenatal and postpartum therapists & psychiatrists in O'Fallon, MO


Top prenatal and postpartum therapists and psychiatrists in O'Fallon, MO
New parents in O'Fallon can access specialized postpartum support through Headway's network of 342 providers trained in perinatal mental health. Sessions are available as soon as next day, with many providers offering free consultations to ensure you find the right fit for your unique needs.
If you're carrying the weight of depression, anxiety, or a past you haven't been able to fully
process, you don't have to figure it out alone. With more than five years as a Licensed Clinical
Social Worker, I work with adults and seniors who are ready to make sense of what they've been
through and start moving toward the life they want to build.
I have a particular passion for working with people navigating mood disorders like bipolar disorder,
trauma and PTSD, and the kind of emotional challenges men often face but rarely talk about. I also
work with couples who want to strengthen their connection before things fall apart.
I am curious and validating, providing a nurturing environment to talk openly and honestly about your struggles, strengths, weaknesses, needs, likes, and dislikes. I love helping people explore their unique and particular powers as well as how these powers impact their world and their relationships. As a passionate supporter of those who have been through unjust or otherwise traumatic experiences--including those experiencing discrimination based upon race or gender identity or sexual orientation--I am particularly interested in helping people gain skills for dealing with, and making sense of, the remnants of their pasts.
Having completed Bessel Van der Kolk's Trauma Research Foundation's Certificate in Traumatic Stress Studies in early 2025, I have a strong foundational understanding of the most cutting edge approaches to treating trauma. I am also comfortable using a combination of approaches, including Psychodynamic, Gestalt, and Acceptance and Commitment Therapy. I received an MSW from the University of Pennsylvania, a psychodynamically focused program, after which I completed Bryn Mawr's certificate program in psychodynamic psychotherapy. I have also completed 1 year of Gestalt Therapy training and the Acceptance and Commitment Therapy Immersion Program.
As an LCSW, my training emphasized the role of social environment--from the family to society at large--in how we construct our narratives, enabling me to help you make sense of what in your life is yours to own and what is a product of your environment.
I am a Licensed Professional Counselor in Missouri with over three years of experience helping individuals navigate and process traumatic events. I am passionate about supporting clients in growing and excelling amid life's challenges. I want everyone to grow and become a healthier, more balanced version of themselves.
Katie Gerwel has spent over a decade supporting children and their mental health needs in the school setting. Katie is a person-centered therapist who meets the needs of the child and family to help them grow and thrive. She has experience and training in cognitive behavioral therapy and trauma-focused techniques.
I began my career in community mental health in 2010. I completed my Master of Science in Clinical Mental Health Counseling at Evangel University. Prior to becoming a therapist I worked as a nurse for 13 years. This background leads me to take a holistic, whole-person approach to my practice. I work with children, adolescents, and adults and have specialized in treatment of trauma, ADHD, and child-parent conflicts.
About our therapists who support maternal mental health in O'Fallon, MO



- 100%Maternal mental health
- 99%Anxiety
- 94%Stress management
- 94%Depression
- 91%Women's issues

- 99%Aetna
- 90%Cigna
- 85%Carelon Behavioral Health
- 64%Ascension

- 98%English
- 3%Spanish
- 1%American Sign Language
- 1%Farsi
- 1%German

- 80%Online only
- 20%In-person or online

- 96%Woman
- 4%Man

- 51%Licensed Professional Counselor
- 37%Licensed Clinical Social Worker
- 4%Licensed Marriage/Family Therapist
- 3%Advanced Practice Registered Nurse
- 3%Licensed Psychologist

- 99%Individual therapy
- 41%Family therapy
- 37%Couples therapy
- 24%Child or adolescent therapy
Frequently asked questions


Find an expert who truly understands maternal mental health
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