Mark Zauss, BC-TMC, LMHC, LPC, CCMHC, NCC, ASDCS, CCTP, CCTP II, NATC, ADHD-CCSP, C-DBT, C-PD
Evidence-informed online psychotherapy for adults
Online Therapist for ADHD, Anxiety, Trauma & Mental Health
Mark Zauss, LMHC, LPC provides online psychotherapy, adult ADHD assessment and diagnosis, CBT and DBT treatment, trauma-informed care, and practical mental health resources designed to help adults better understand symptoms, build effective coping skills, and make meaningful progress.
Mark Zauss, LMHC, LPC, CCMHC, NBCC, BC-TMC, ASDCS, NATC, CCTP, CCTP II, ADHD-CCSP, C-DBT, C-PD • Double Board Certified Clinical Psychotherapist • 18+ years of experience
Adult ADHD Specialist
CBT & DBT
Trauma-Informed Care
Telehealth
Extensive Mental Health Resource Library
Mark Zauss, LMHC, LPC
Double Board Certified Licensed Clinical Psychotherapist
18+ YearsClinical experience
4 StatesFL • CT • MI • MA
100% OnlineConfidential telehealth
Evidence-InformedCBT • DBT • Assessment
About Mark Zauss Therapy
Experienced, Structured and Client-Centered Online Therapy
Mark Zauss is a licensed mental health counselor and professional counselor who provides online psychotherapy for adults. His work combines careful assessment, practical psychoeducation, and evidence-informed psychotherapy with a collaborative approach focused on helping clients understand what is happening, identify workable strategies, and develop skills they can use outside of therapy.
Mark has advanced training in adult ADHD, autism spectrum disorder, trauma and complex PTSD, narcissistic abuse recovery, personality disorders, and Dialectical Behavior Therapy. He also works extensively with anxiety, panic, OCD, bipolar disorder, relationship difficulties, alcohol-use concerns, post-concussion symptoms, and the psychological effects of chronic medical conditions.
View Credentials & Professional Training View all conditions Mark offers treatment for.Specialties & Treatment Hubs
Explore Mental Health Assessment and Treatment Resources
Each specialty links directly to a dedicated hub or resource section with assessments, psychoeducation, worksheets, treatment information and clinically oriented tools.
Adult ADHD Assessment & Treatment
Adult ADHD assessment, diagnosis, executive functioning, emotional regulation, relationships, workplace challenges, treatment tools and medication education.
Explore resources →Anxiety & Panic
Assessment and evidence-informed tools for anxiety, panic attacks, social anxiety, avoidance, grounding, exposure and CBT/DBT coping skills.
Explore resources →PTSD & Complex Trauma
PTSD and C-PTSD assessments, trauma education, nervous-system regulation, trigger tracking, schema work, grounding and recovery tools.
Explore resources →Autism Spectrum Disorder
Adult autism education, developmental and functional assessment resources, social-anxiety screening, sensory-overstimulation tools and ADHD overlap.
Explore resources →OCD & Intrusive Thoughts
OCD education, assessments and tools for intrusive thoughts, compulsions, contamination fears, perfectionism and anxiety management.
Explore resources →Bipolar Disorder
Bipolar-spectrum screening, psychoeducation, mood tracking, differential-diagnosis information, worksheets and medication education.
Explore resources →Narcissistic Abuse Recovery
Education, assessment, boundaries, trauma recovery, relationship decision tools and resources for people affected by narcissistic abuse.
Explore resources →CBT & DBT Therapy Tools
Cognitive Behavioral Therapy and Dialectical Behavior Therapy resources for thought patterns, emotional regulation, distress tolerance and behavior change.
Explore resources →Alcohol Use Disorder
Practical education and treatment resources for alcohol-use patterns, reduction strategies, shame, health effects and medication options.
Explore resources →Post-Concussion Syndrome
Resources for cognitive fatigue, vestibular symptoms, autonomic dysregulation, sleep disruption, emotional regulation and cognitive endurance.
Explore resources →Medical Conditions & Mental Health
Resources exploring how chronic fatigue, pain, endocrine, gastrointestinal and neurological conditions can intersect with mental health.
Explore resources →Borderline Personality Disorder
BPD assessment companions, symptom tracking, schema and parts-work resources, and DBT-focused treatment tools.
Explore resources →Featured Specialty
Comprehnsive Adult ADHD Assessment, Diagnosis and Treatment
Adult ADHD can affect attention, task initiation, working memory, time awareness, motivation, emotional regulation, relationships and occupational functioning. Mark’s ADHD resources combine assessment information with practical treatment tools for executive functioning, reaction sensitivity, procrastination, workplace challenges, relationship patterns and medication education.
The ADHD section is designed to help adults move beyond a simple symptom checklist and better understand the functional patterns that can occur throughout daily life.
Explore Adult ADHD ResourcesFeatured Specialty
Comprehensive Narcissistic Abuse Recovery, Assessment and Treatment
Narcissistic abuse can have a profound effect on self-confidence, emotional regulation, decision-making, relationships, boundaries, and a person’s sense of identity. Mark’s narcissistic abuse resources are designed to help individuals understand manipulative relationship patterns, recognize trauma bonds and cognitive dissonance, identify emotional abuse, rebuild boundaries, and recover from the psychological effects of toxic or controlling relationships.
The Narcissistic Abuse Recovery section combines psychoeducation, structured assessments, trauma-informed therapy tools, relationship decision resources, boundary-setting strategies, and recovery worksheets to help clients better understand what they have experienced and begin rebuilding emotional stability, confidence, and independence.
Explore Narcissistic Abuse Recovery ResourcesTraining & Professional Certifications
Advanced Clinical Training
Professional certifications and specialty training support Mark’s work in ADHD, autism, trauma, narcissistic abuse treatment, DBT, personality disorders and telehealth.
Therapeutic Approach
Evidence-Informed Therapy Focused on Practical Change
Therapy is tailored to the person rather than forcing every concern into one treatment model.
Cognitive Behavioral Therapy (CBT)
CBT helps identify unhelpful thought and behavior patterns, examine how they influence emotions and choices, and develop more useful ways of responding to difficult situations.
Dialectical Behavior Therapy (DBT)
DBT skills can help with emotional regulation, distress tolerance, mindfulness, impulsive reactions, interpersonal effectiveness and maintaining stability during high-stress situations.
Assessment & Psychoeducation
Structured assessment and clear psychoeducation can help clients understand symptom patterns, recognize overlapping conditions, track progress and participate more effectively in treatment decisions.
What to Expect
A Clear, Collaborative Therapy Process
1
Understand the Concern
Clarify symptoms, history, triggers, functional impact and the changes you want to make.
2
Develop a Treatment Plan
Identify priorities and select strategies that fit your needs, strengths, circumstances and goals.
3
Learn Practical Skills
Use CBT, DBT, psychoeducation, worksheets and behavioral strategies that can be practiced between sessions.
4
Track Progress
Review what is working, identify remaining barriers and adjust the treatment approach as your needs change.
Online Therapy & Insurance
Mark is currently accepting new patients for confidential online sessions and works with many insurance plans. Coverage varies by plan and state, so insurance eligibility should be verified before treatment.
Online Mental Health Counseling
Therapy, Assessment and Mental Health Education for Adults
Mark Zauss is a licensed mental health counselor in Florida, Massachusetts, Michigan, and Connecticut, with over 18 years of experience helping individuals overcome life’s challenges and achieve meaningful personal growth. He specializes in the assessment and treatment of ADHD, autism spectrum conditions, narcissistic abuse recovery, bipolar disorder, complex trauma, OCD, PTSD, agoraphobia, social anxiety, relationship difficulties, career concerns, and alcohol use disorder. Mark is an ADHD Certified Clinical Services Provider, Certified Autism Spectrum Disorder Clinical Specialist, Certified Clinical Trauma Professional, Certified Narcissistic Abuse Treatment Clinician, and Certified Dialectical Behavior Therapy Professional. He is also a Double Board Certified Clinical Mental Health Counselor and Nationally Certified Counselor through the National Board for Certified Counselors (NBCC). As a Board Certified Telehealth Provider, Mark offers online counseling, giving clients flexible and convenient access to therapy. His approach is grounded in evidence-based treatments, including Cognitive Behavioral Therapy (CBT) and Dialectical Behavior Therapy (DBT), and is tailored to meet each client’s individual needs. Mark graduated with honors from Rollins College and has remained committed to creating a safe, supportive, and empowering therapeutic environment. Whether a client is navigating the effects of trauma, struggling with attention or mood regulation, working to recover from a toxic relationship, or seeking greater clarity and direction, Mark focuses on helping clients develop practical tools, deeper self-understanding, and lasting emotional resilience so they can move toward a more balanced and fulfilling life.
In the first session, clients can expect a warm, supportive, and nonjudgmental space where they are encouraged to share what brings them to therapy at their own pace. Mark’s approach is rooted in compassion, professionalism, and collaboration. Together, Mark and the client will explore current concerns, discuss treatment goals, and begin identifying thoughts, emotions, behaviors, or patterns that may be affecting overall well-being. Mark will also answer questions about the therapy process and work collaboratively with each client to begin developing a treatment plan that reflects their individual needs and goals. Whether a client is facing a specific challenge or seeking greater clarity and direction, the first session provides an opportunity to begin a thoughtful and empowering process toward meaningful change.
In addition to individual online therapy, Mark's practice offers a growing mental health resource library with assessments, worksheets, symptom trackers and educational pages that help adults better understand common psychological and neurodevelopmental conditions. These resources are intended to support education and informed discussion with qualified mental-health and medical professionals and are not a substitute for individualized diagnosis or medical care.
Mental Health Resource Library
Mental Health Assessments, Therapy Worksheets & Educational Resources
MarkZaussTherapy.com includes an extensive library of mental health assessments, therapy worksheets, psychoeducation, symptom trackers, treatment tools and medication education. Resources are organized by clinical topic so visitors can move from a general area of concern to more specific assessment and treatment information.
Resources are developed or selected using clinically recognized concepts, evidence-informed psychotherapy approaches, established diagnostic frameworks, professional guidance and authoritative health information where applicable. Standardized instruments should be interpreted within their proper scope, and original educational worksheets should not be considered independently validated diagnostic tests unless specifically stated.
Mark Zauss Therapy
Mark Zauss, LMHC, LPC, CCMHC, NBCC, BC-TMC, ASDCS, NATC, CCTP, CCTP II, ADHD-CCSP, C-DBT, C-PD
Double Board Certified Licensed Clinical Psychotherapist