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Addiction therapists & psychiatrists in Missouri City, TX


Top addiction and substance use disorder therapists and psychiatrists in Missouri City, TX
Whether you're seeking support for opioid use disorder, nicotine dependence, or gaming addiction, Missouri City's network of 3,031 providers offers personalized care through DBT skills, acceptance-based therapies, and medication management support.
John Gillespie is a dedicated Licensed Master Social Worker (LMSW) providing individual and group counseling in Houston, TX. He earned his Master’s degree from the Warden School of Social Work at Our Lady of the Lake University in San Antonio, and though he trained across Texas, he proudly calls Houston home.
I have a passion for creating a collaborative, supportive environment for personal growth and healing. I believe that seeking therapy is a profound act of self-respect and care, and my goal is to provide a space where you feel truly heard and valued. Together, we can navigate the challenges of life, uncovering clarity and direction in the midst of complexity. My approach is rooted in fostering a comfortable, nonjudgmental atmosphere where your story can unfold, and your goals can take center stage.
Hello, I’m Dr Wiesner. I have a PhD in counseling. I was a professor teaching graduate students for seven years. During this time I was the director of a ten room counseling clinic at the university. I am a Licensed Professional Counselor, a Licensed Professional Counselor Supervisor for those new to the field, a Nationally Certified Counselor, and a Certified Clinical Mental Health Counselor.
I strive to be respectful and care about clients achieving their goals as quickly as possible. I taught diagnoses nine semesters at the university. I have published several research papers in peer reviewed journals and have made 7 presentations at the state and national level. I taught research methods and statistics but what really matters to me aren’t my degrees etc..but wanting you to live a zest filled life.
I have a degree in engineering and a MBA but left engineering to focus on assisting clients find and achieve goals that are important to them. Engineering trained me to think logically and to problem solve with an emphasis on practical issues and being practical. Practical and long lasting results is my focus.
I’m a member of Mensa and have been in the American Counseling Association and the Texas Counseling Association. While I have treated a long list of issues my main focus has been working with couples, depression, anxiety, substance abuse, and past trauma.
If you choose me I would feel honored to help as best I can. I work with age ranges from six year olds to seniors. I like to say I want difficult and complex cases but you are not a case.
How can I help?
I am a Licensed Professional counselor in the state of Texas as well as a Certified School Counselor. My previous experience in education allows me to work comfortably with clients across all age groups. I offer assistance for a variety of mental health concerns, including anxiety disorders, clinical depression, complex grief and loss, as well as managing symptoms related to ADHD.
I come from a systems and person-centered background, with a masters degree in Social Work. I am fully credentialed as a Licensed Clinical Social Worker, and use a relational approach to meet my clients where they are at.
Does the pressure to meet expectations, whether from family, society, or yourself, affect your relationships, self-worth, or ability to manage your day-to-day responsibilities? Are you feeling lost or overwhelmed during transitions, whether it’s starting college, a new career, or navigating adulthood? Do you wonder if your mental health will ever improve, especially as you embark on this journey for the first time?
About our therapists who can help with addiction and substance use located within 20 miles of Missouri City, TX



- 100%Substance use / addiction
- 99%Anxiety
- 94%Depression
- 87%Stress management
- 80%PTSD

- 100%Aetna
- 89%Cigna
- 85%Carelon Behavioral Health
- 82%Blue Cross and Blue Shield of Texas
- 72%Ascension

- 99%English
- 6%Spanish
- 3%Hindi
- 3%Urdu
- 1%Farsi

- 97%In-person or online
- 3%In-person only

- 70%Woman
- 30%Man

- 44%Licensed Professional Counselor
- 17%Licensed Clinical Social Worker
- 15%Advanced Practice Nurse
- 8%Licensed Marriage/Family Therapist
- 6%Advanced Practice Registered Nurse - Certified Nurse Practitioner

- 99%Individual therapy
- 34%Family therapy
- 27%Couples therapy
- 15%Child or adolescent therapy
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