Mind Diagnostics is user-supported. If you buy through a link on the site, we earn a commission from BetterHelp at no cost to you. Learn More

Mary Coster, LCSW-C

Experienced mental health professional

Provides online counseling through BetterHelp

At a glance

Mary is an experienced, licensed Mental Health Professional who specializes in affordable online therapy offered through our partner, BetterHelp.

Speaks English
Offers Telehealth visits
Licensed in Maryland

More about Mary

  • 19 years' experience
  • Female
  • LCSW-C

I am licensed in California with 1 years of professional work experience. I believe that you are the expert of your story and that you have many strengths that will assist you in overcoming things that challenge you. Taking the first step to seeking a more fulfilling and happier life takes courage. I am here to support you in that process.

Specialties

Stress Anxiety Grief Depression Coping with life changes ADHD Abandonment Aging and geriatric issues Attachment issues Autism and Asperger Syndrome Body image Caregiver issues and stress Chronic pain, illness, and disability Communication problems Control issues Disruptive Mood Dysregulation Disorder (DMDD) Emptiness Fatherhood issues Forgiveness Guilt and shame Immigration issues Impulsivity Intellectual disability Isolation / loneliness Life purpose Midlife crisis Veteran and Armed Forces Issues Mood disorders Multicultural concerns Obsessions, compulsions, and OCD Panic disorder and panic attacks Phobias Post-traumatic stress Seasonal Affective Disorder (SAD) Self-love Social anxiety and phobia Traumatic brain injury Visually impaired Women's issues Young adult issues

Licenses

Mary Coster's National Provider Identifier (NPI) is 1457438608.

  • LCSW-C · Maryland · 08775 · Expires October 2025

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 allows you to receive care from a mental health practitioner via phone, video chat, or instant messaging. It is convenient for those who may have trouble getting to or would prefer not to have in-person therapy appointments. Starting at $65 per week, online counseling is generally more affordable than in-person counseling. A study by researchers at University of California, Berkeley found that online counseling can be just as effective as face-to-face therapy while being more convenient, affordable, and accessible.

Reviews for Mary Coster

Be the first to rate Mary. How was your experience?

Frequently asked questions

Does Mary Coster offer telehealth visits?

Yes. Mary Coster 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 Mary Coster speak?

Mary Coster speaks English.

How many years of experience does Mary Coster have?

Mary Coster has 19 years of experience.

Where is Mary Coster licensed to practice?

Mary Coster is licensed to practice in Maryland.

Does Mary Coster accept clients outside of the United States?

Yes, Mary Coster 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 Mary Coster?

Mary Coster 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 Mary Coster?

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. Please note: It can take up to a few days to be matched to a therapist.

Mental health conditions are real, common, and treatable.

And recovery is possible.

Messaging
Live Chat
Phone
Video

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. Please note: It can take up to a few days to be matched to a therapist.