dr. Tim C. Streitwieser
19+ years experience

Dr.Tim C. Streitwieser

Psychologist

·PsyD
19+ years experience
Lenexa, KS, United States
$180
Accepting clients

About

Hi, I’m Dr. Tim Streitwieser. I help adults who feel worn down or stuck—whether from insomnia, chronic pain, health challenges, or the weight of depression, anxiety, trauma, or everyday stress. Many of the people I work with feel overwhelmed, exhausted, or not like themselves anymore. My role is to help you feel understood, supported, and capable of making meaningful, lasting change. I use evidence-based approaches, including CBT, to help improve sleep, manage pain, and build steadiness in both mind and body. From our first sessions, you can expect empathy, validation, and a clear, practical plan tailored to who you are and what matters most to you. With over 17 years of experience, I take a holistic approach that looks beyond symptoms to your whole life—your values, relationships, and goals. I’ve seen people genuinely get better and reconnect with what gives their lives meaning. Seeking help is a sign of strength! It is important to live well, and seeking help is a sign of strength! Specialties: When challenges arise, all areas of life are impacted. I use a comprehensive approach that works with psychological experiences (difficult thoughts & emotions), stuck behavioral patterns, social changes, cultural differences, and physical health problems. Your unique profile informs impactful treatment targets. Most of my clients see meaningful change within first month of therapy. Credentials & Experience: I have over 17 years of clinical experience, at the doctorate-level. Additionally, I have worked as Deputy Chief at major medical center and as a university professor. Extensive training has occurred with Health Psychology, including advanced insomnia, chronic pain, and adjustment challenges.

"I am licensed and authorized to see clients in the following states: AL, AZ, AR, CO, CT, DE, DC, FL, GA, ID, IL, IN, KS, KY, ME, MD, MI, MN, SB, MO, NE, NV, NH, NJ, NC, ND, OH, OK, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY."

I work with

Individual
Individual

Age groups

Adults
Adults
Seniors
Seniors

Photos & Media

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Specialties

Areas of Focus

AdoptionAnger ManagementAnxiety
Career CounselingChronic IllnessChronic PainCoping SkillsAlzheimer'sDepressionFirst RespondersGriefLife TransitionsPeer RelationshipsSleep or InsomniaSports PerformanceStressTrauma and PTSDTraumatic Brain Injury (TBI)Mood Disorders

Therapeutic Approaches

Cognitive Behavioral Therapy (CBT)
Acceptance and Commitment Therapy (ACT)
Attachment-based
Person-Centered
Relational
Strength Based
Trauma Focused
Somatic
Psychological Testing and Evaluation
Compassion Focused
Experiential Therapy
Multicultural
Mindfulness-based (MBCT)
Solution Focused Brief (SFBT)
Humanistic

Services & Pricing

Free Consultation

15 min · Online, In Person

Free

Individual Therapy

50 min · Online, In Person

$180

Sliding scale available.

Qualifications

CALM AT HOME

Verified by Calm at Home

Licensed · PsyD

Tim C. Streitwieser · Verified June 2026

Education and Years in Practice

Attended Spalding University, PsyD in , Graduated 2007

Insurance & Policies

Accepts insurance

Please visit my website for more information on therapy fees, and how we can work together to make therapy affordable. Responses can occur through my patient portal, email or phone contacts.

Payment Methods

Amex
Cash
Check
Discover
HSA
Mastercard
Visa

Location

Primary Office

10000 Marshall Drive

Lenexa, KS, 66215

United States

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UTC (UTC)

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My Practice at a Glance

Available both in-person and online

10000 Marshall Drive

Lenexa, KS, 66215 map

My website
"

I am licensed and authorized to see clients in the following states: AL, AZ, AR, CO, CT, DE, DC, FL, GA, ID, IL, IN, KS, KY, ME, MD, MI, MN, SB, MO, NE, NV, NH, NJ, NC, ND, OH, OK, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY.

I see individual
$180 Per Session
Accepts insurance

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  • Clinically Validated

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