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Dr. Whitley Lassen - Specialty in Anxiety, Worry, and Phobias
Services and Fees
OCD
Anxiety
Worry
Phobias
Panic Attacks
In Person & Online Therapy
Home
About
CBT
Is my fear a phobia?
Featured in media
Videos
Consulting
Blog
Schedule a free consultation
Dr. Whitley Lassen - Specialty in Anxiety, Worry, and Phobias
Services and Fees
OCD
Anxiety
Worry
Phobias
Panic Attacks
In Person & Online Therapy
Home
About
CBT
Is my fear a phobia?
Featured in media
Videos
Consulting
Blog
Schedule a free consultation
Folder: Services
Back
Services and Fees
OCD
Anxiety
Worry
Phobias
Panic Attacks
In Person & Online Therapy
Home
About
CBT
Folder: Resources
Back
Is my fear a phobia?
Featured in media
Videos
Consulting
Blog
Schedule a free consultation
Why Trying to Control Everything Makes Anxiety Worse
Worry, ACT, Anxiety Whitley Lassen 8/12/26 Worry, ACT, Anxiety Whitley Lassen 8/12/26

Why Trying to Control Everything Makes Anxiety Worse

Do you find yourself worrying about things you can't control? Learn why the search for certainty can increase anxiety and discover CBT and ACT strategies for focusing on what matters most.

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How to Stop Overthinking Everything
Worry, ACT, Overthinking Whitley Lassen 7/15/26 Worry, ACT, Overthinking Whitley Lassen 7/15/26

How to Stop Overthinking Everything

Wondering how to stop overthinking everything? Learn evidence-based CBT and ACT strategies to break the cycle of rumination, reduce anxiety, and move forward with confidence

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How to Tolerate Uncertainty in Uncertain Times
Worry, Uncertainty, ACT Whitley Lassen 7/1/26 Worry, Uncertainty, ACT Whitley Lassen 7/1/26

How to Tolerate Uncertainty in Uncertain Times

Learn how to tolerate uncertainty using evidence-based CBT and ACT strategies. Discover practical ways to reduce overthinking, stop seeking reassurance, and build resilience when the future feels unclear.

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Contact Information:

Email: whitley@drlassen.com

In person therapy sessions available in
Boulder, CO at
1650 38th St, Suite 100E

Teletherapy sessions available to clients in:

Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Idaho, Illinois, Indiana, Kansas, Kentucky, Maine, Maryland, Michigan, Minnesota, Mississippi, Missouri, Nebraska, Nevada, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, West Virginia, Wisconsin, and Wyoming.

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