Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
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Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC

Mariel Peck

Licensed Mental Health Counselor, LMHC-D, LPC (she, her)

Verified by Psychology Today Verified by Psychology Today
5 Endorsed
Call Me
Let's Connect (347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Available online only
Brooklyn, NY 11249
Humans are hardwired for connection, that's why relationships (including the one we have with ourselves) are the fabric of our existence. We are products of our environments and experiences. For some of us, relationships and connecting with others in healthy ways can be challenging. We can work together, metabolizing internal conflict and transforming pain into purpose in a safe and empathic environment built upon acceptance, respect, and curiosity.
We can’t change difficult experiences from the past, but we can better understand and resolve challenges in our present life by exploring new ways of feeling and thinking. I weave together proven and emerging theories on human behavior, development, and personality that can lead to positive life changes such as happiness, health, and purpose.
Call or Mariel Peck now for a free 15 minute consultation - (347) 523-5926

My Practice at a Glance

Available online only

Brooklyn, NY 11249

(347) 523-5926

West Hartford, CT 06105

My website
I accept insurance 
I see individuals, couples and families  
Let's Connect (347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC

My Practice at a Glance

Available online only

Brooklyn, NY 11249

(347) 523-5926

West Hartford, CT 06105

My website
I accept insurance 
I see individuals, couples and families  

Finances

Fees

  • Sliding scale: apply if you may be eligible

Payment Methods

Cash, Venmo, Zelle

Insurance

  • Aetna
  • Anthem
  • Blue Cross
  • Blue Shield
  • BlueCross and BlueShield
  • BlueShield of Northeastern New York
  • Carelon Behavioral Health
  • Cigna and Evernorth
  • Empire Blue Cross Blue Shield
  • Horizon Blue Cross and Blue Shield
  • Optum
  • Oscar Health
  • Oxford
  • United Medical Resources (UMR)
  • UnitedHealthcare UHC | UBH
  • Out of Network
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Check fees and, if listed, ask to verify your insurance coverage. or (347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Check fees and, if listed, ask to verify your insurance coverage. or (347) 523-5926

Qualifications

  • Verified by Psychology Today Licensed by State of New York / 017183 Mariel Peck
  • Education and Years In Practice

  • Attended Pace University- Dyson College of Arts and Sciences , Master of Science
  • Additional Credentials

  • License: State of Connecticut 9520 / 2026
  • Certificate from AASECT- Sexual Trauma 2023
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Feel free to ask about qualifications and training experience. or (347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Feel free to ask about qualifications and training experience. or (347) 523-5926

Specialties and Expertise

Expertise

  • Anger Management
  • Anxiety
  • Behavioral Issues
  • Borderline Personality (BPD)
  • Divorce
  • Family Conflict
  • Infidelity
  • Internet Addiction
  • Life Transitions
  • Marital and Premarital
  • Men's Issues
  • Mood Disorders
  • Narcissistic Personality (NPD)
  • Parenting
  • Personality Disorders
  • Polyamory & ENM
  • Pregnancy, Prenatal, Postpartum
  • Relationship Issues
  • School Issues
  • Self Esteem
  • Sex Therapy
  • Sexual Abuse
  • Sexual Addiction
  • Trauma and PTSD
  • Women's Issues
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Do these issues align with your needs? or (347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Do these issues align with your needs? or (347) 523-5926

5 Endorsements

Dr. Christine Romano
Dr. Christine Romano
CounselorPhDLMHC-DEMDRCSTCSTS
Mariel's warm and welcoming energy combined with her unique talent helps individuals and couples achieve their therapy goals and providing them with an opportunity to begin the life that they desire and deserve.
Brianna Makówka
Brianna Makówka
CounselorMSEdLMHCCST
Mariel's unique professional skillset and training offer clients a relatable therapeutic space free of judgment. Some of her clinical strengths include working with clients who struggle with problematic or compulsive sexual behavior and sexual empowerment.
Heather Polk
Heather Polk
Marriage & Family TherapistLMFT
Mariel is an excellent clinician, truly invested in her client's best interests. Her warm presence immediately creates a space of comfort and safety. I highly recommend.
Jenna Bogetti
Jenna Bogetti
CounselorLMHCCCTPMS
I highly recommend Mariel for anyone seeking to transform internal conflict and pain into purpose. With a deep understanding of human connection, she offers a compassionate and respectful space to explore new ways of thinking leading to positive change.
Dr. Claire T. McCue
Dr. Claire T. McCue
Clinical Social Work/TherapistPhDLCSW
I highly recommend Mariel, an exceptional therapist who skillfully integrates EMDR into her clinical practice to help clients heal from trauma and distressing experiences. Her warmth, insight, and empathy allow clients to feel safe and supported.

Client Focus

Age

Children (6 to 10)
Preteen
Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Family

Communities

Single Parent

Age

Children (6 to 10)
Preteen
Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Family

Communities

Single Parent

Treatment Approach

Types of Therapy

  • Acceptance and Commitment (ACT)
  • Adlerian
  • Attachment-based
  • Cognitive Behavioral (CBT)
  • Dialectical Behavior (DBT)
  • EMDR
  • Emotionally Focused
  • Existential
  • Family / Marital
  • Family Systems
  • Gottman Method
  • Parent-Child Interaction (PCIT)
  • Psychodynamic
  • Schema Therapy
  • Trauma Focused
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Ask about what different forms of therapy will be like. or (347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Ask about what different forms of therapy will be like. or (347) 523-5926

Location

Primary Location

Brooklyn, NY 11249

(347) 523-5926

Additional Location

West Hartford, CT 06105

(347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Call for a free consultation now - (347) 523-5926
Photo of Mariel Peck, Licensed Mental Health Counselor, LMHC-D, LPC
Mariel Peck
Licensed Mental Health Counselor, LMHC-D, LPC
Call for a free consultation now - (347) 523-5926