William Castillo, LMHC
Experienced mental health professional
Provides online counseling through BetterHelp
At a glance
William is an experienced, licensed Mental Health Professional who specializes in affordable online therapy offered through our partner, BetterHelp.
- FSA/HSA accepted
- Offers Telehealth visits
- Licensed in Washington
More about William
- 18 years' experience
- Male
- LMHC
As a licensed therapist in Washington, I bring 18 years of dedicated experience supporting individuals through complex life challenges. My practice centers on helping clients navigate diverse mental health concerns, with specialized expertise in depression, anxiety, trauma recovery, and relationship dynamics.
I am deeply committed to creating a compassionate, culturally responsive therapeutic environment that honors each person's unique experiences. My approach integrates evidence-based practices to support healing across multiple dimensions, including emotional wellness, interpersonal relationships, and personal growth.
My professional focus spans a wide range of critical areas, including social anxiety, post-traumatic stress, mood disorders, multicultural concerns, and support for veterans. I am particularly passionate about addressing challenges related to self-esteem, communication difficulties, and navigating significant life transitions.
Through collaborative and personalized care, I aim to empower clients to develop resilience, cultivate self-understanding, and create meaningful pathways toward healing and personal transformation.
Specialties
Licenses
William Castillo's National Provider Identifier (NPI) is 1164864971.
- LMHC · Washington · LH60208827 · Renews October 2026
About online counseling
- Affordable.
- Pay a low flat fee.
- Convenient.
- Do it at your own time and at your own pace. Communicate whenever you feel it's needed.
- Available now.
- There is no waiting list and no calls to make. Simply fill out a short questionnaire and send your first message.
Online counseling, sometimes called teletherapy, refers to talk therapy delivered remotely through digital platforms, such as video calls, phone calls, or chat. It can be a great option for people who face barriers to traditional face-to-face therapy, such as those living in remote areas, individuals with mobility issues, or people with busy schedules that make it difficult to attend in-person sessions.
Teletherapy also offers greater convenience and flexibility, allowing clients to access care from the comfort of their homes. Research shows that the treatment outcomes with online counseling are often just as effective as with traditional therapy, providing a viable alternative for individuals seeking mental health support.
Reviews for William Castillo
Frequently asked questions
Does William Castillo offer telehealth visits?
Yes. William Castillo works with clients by exchanging messages, chatting live, speaking over the phone, or video conferencing based on what works for the client at that particular time.
What language(s) does William Castillo speak?
William Castillo speaks English.
How many years of experience does William Castillo have?
William Castillo has 18 years of experience.
Where is William Castillo licensed to practice?
William Castillo is licensed to practice in Washington.
Does William Castillo accept FSA/HSA?
Yes, William Castillo accepts FSA/HSA meaning you can pay for sessions with your pre-tax healthcare dollars. Every year hundreds of thousands of people use their FSA/HSA to pay for therapy.
Does William Castillo accept clients outside of the United States?
Yes, William Castillo accepts clients outside of the United States.
Is online therapy as effective as in-person therapy?
Numerous studies support the effectiveness of online platforms in facilitating life changes. For instance, research published by JMIR Publications, conducted by teams from the University of Berkeley, UCSF, and SF General Hospital, found that "users of BetterHelp experienced significantly reduced depression symptom severity after engaging with the platform."
How can I communicate with William Castillo?
William Castillo can be engaged in any one of four ways: (1) Exchanging messages, (2) chatting live, (3) speaking over the phone, or (4) video conferencing. You can use different ways at different times as you wish, based on your needs, availability, and convenience.
How do I get started with William Castillo?
Just tap the CHAT NOW button or tap here: A new window will open and you'll be directed to a simple form that will help start the conversation.
Mental health conditions are real, common, and treatable.
And recovery is possible.
When you tap CHAT NOW a new window will open and you'll be directed to a simple form that will help start the conversation.