About

Mari DeRienzo is a Licensed Professional Counselor based in New Jersey with 39 years of professional experience. She holds licenses as a Licensed Professional Counselor in Arizona (LPC-22297) and in New Jersey (37PC00071500).

She works with individuals and families addressing stress and anxiety, family conflicts, intimacy-related concerns, and parenting challenges. Her practice emphasizes practical support and thoughtful listening to help clients explore their thoughts and emotions.

Mari creates an open, nonjudgmental environment where feelings can be shared safely. She recognizes that beginning therapy takes courage and acknowledges the effort involved in taking that first step toward support.

Location:
New Jersey, United States
Years Experience:
39
Gender:
Female
Languages Spoken:
English
Therapist of Color:
No
Communication Options:
Phone • Video • Live Chat • Messaging

Specialties

Primary area of focus:Anger, Family, Intimacy-related issues, Parenting, Stress, Anxiety
Other areas of experience: ADHD, Antisocial personality, BDSM, Coaching, Codependency, Commitment issues, Communication problems, Compassion fatigue, Coping with life changes, Disaster relief therapy, Family of origin issues, Fatherhood issues, First responder issues, Gambling, Grief, Guilt and shame, Impulsivity, Infidelity, Intellectual disability, Intimacy-related issues, Jealousy, Kink, LGBT, Midlife crisis, Multicultural concerns, Narcissism, Personality disorders, Porn, Post-traumatic stress, Self esteem, Self-love, Sex addiction, Sexual dysfunction, Sexual trauma, Sexuality, Social anxiety and phobia, Veterans, Young adult issues
Therapeutic approach:Client-Centered Therapy, Cognitive Behavioral Therapy (CBT), Internal Family Systems, Motivational Interviewing, Solution-Focused Therapy

Credentials & Verification

  • Credentials: AZ LPC LPC-22297, NJ LPC 37PC00071500
  • NPI Number: 1003515503
  • License: LPC (New Jersey) #37PC00071500 exp 2026-11-30 • LPC (Arizona) #LPC-22297 exp 2027-06-30

Is Online Therapy the Right Choice for Your Mental Health Journey?

Many people wonder whether online therapy can truly help. For a range of common concerns - including stress, anxiety, depression, relationship challenges, and managing life transitions - online therapy has been shown to be comparable to traditional in-person sessions for most people.

One of the main benefits is flexibility. Individuals can connect with a therapist in the format that best fits their needs and schedule - video calls, phone sessions, live chat, or in-app messaging. This flexibility often makes it easier to maintain consistent appointments and integrate therapy into a busy life.

Sessions are delivered by licensed professionals, and if a different fit is desired, clients can switch therapists at any time. For many people, online therapy provides an effective and adaptable way to pursue support and personal growth.

How much experience does Mari DeRienzo have?

Mari DeRienzo has 39 years of experience in providing therapy services.

Is Mari DeRienzo a licensed therapist?

Yes. Mari DeRienzo holds licenses as a Licensed Professional Counselor in Arizona (LPC-22297) and in New Jersey (37PC00071500).

In which languages does Mari DeRienzo provide therapy?

Mari DeRienzo provides therapy in English.

Where is Mari DeRienzo located?

Mari DeRienzo is located in New Jersey.

How can I work with Mari DeRienzo as my therapist?

Clients can work with Mari DeRienzo through Phone • Video • Live Chat • Messaging.

Does Mari DeRienzo work with international clients?

Mari DeRienzo does work with international clients.

How much does therapy with Mari DeRienzo cost?

The cost of therapy can vary depending on factors such as location and the therapist’s availability. Sessions are billed through a subscription that can be canceled at any time, for any reason. For current details, click the ‘Start Therapy’ button on this page.

How can I get started with therapy?

To begin, click the ‘Start Therapy’ button and complete a short questionnaire that helps match a client with the therapist. Depending on availability, the first session can then be scheduled and may take place by phone, video call, live chat, or in-app messaging.