Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
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Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP

Sidney Diamond

Pre-Licensed Professional, MHC-LP

Verified by Psychology Today Verified by Psychology Today
3 Endorsed
New York, NY 10002
Not accepting new clients
Call Me
Currently unable to accept new clients
New York, NY 10002
Let's Connect (646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Imagine a space where it’s all about you- your thoughts, your feelings, your story. Whether you need a place to process, vent, or just be, therapy is your time to show up exactly as you are. Exploring relationships with yourself and others, building emotional awareness, and navigating complexities of life will help you move through the world with more confidence, clarity, and ease. Through helping children, teens and adults, specializing in anxiety, relationship challenges, complex family dynamics, job stress, OCD, neurodivergence, and childhood trauma, we create space for healing, growth and lasting change.
By combining CBT, person-centered therapy, mindfulness, and positive psychology, you’ll develop tools to navigate challenges with confidence, communicate your needs without guilt, and build relationships that feel authentic. My approach is compassionate, and relatable, blending therapeutic techniques with a real understanding of today’s world.
Taking the first step toward therapy is a courageous act of self-care, and I’m here to help you embrace that journey. Together, create a life that feels more aligned, fulfilling, and true to who you are. You deserve to heal, grow, and thrive- let’s take that step together.
Call or Sidney Diamond now for a free 15 minute consultation - (646) 704-0564

My Practice at a Glance

Currently unable to accept new clients

New York, NY 10002

(646) 704-0564
My website
I specialize in Anxiety, Relationship Issues and Self Esteem 
I accept insurance 
Individual one-on-one therapy 
Let's Connect (646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP

My Practice at a Glance

Currently unable to accept new clients

New York, NY 10002

(646) 704-0564
My website
I specialize in Anxiety, Relationship Issues and Self Esteem 
I accept insurance 
Individual one-on-one therapy 

Finances

Payment Methods

American Express, Discover, Health Savings Account, Mastercard, Visa

Insurance

  • Aetna
  • Aetna International
  • Aetna Student Health
  • Allied Benefits
  • AllSavers
  • BlueCross and BlueShield
  • Boons Chapman
  • Cigna and Evernorth
  • Fidelis
  • Golden Rule
  • Harvard Pilgrim
  • HealthFirst
  • Medicaid
  • Meritain Health
  • MetroPlus Health Plan
  • Nippon
  • Optum
  • Oxford
  • Special Insurance Services
  • Surest Health Plan
  • Trustmark
  • United Medical Resources (UMR)
  • UnitedHealthcare UHC | UBH
  • Wellfleet
  • Wellfleet Student
  • Out of Network
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Check fees and, if listed, ask to verify your insurance coverage. or (646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Check fees and, if listed, ask to verify your insurance coverage. or (646) 704-0564

Qualifications

  • Verified by Psychology Today Prelicense by State of New York / P129640 Supervised by Lindsay Hylek (New York / 096180) Sidney Diamond
  • Education and Years In Practice

  • Attended Fordham University, Masters of Science in Education (MS.Ed), Graduated 2022
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Feel free to ask about qualifications and training experience. or (646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Feel free to ask about qualifications and training experience. or (646) 704-0564

Specialties and Expertise

Top Specialties

  • Anxiety
  • Relationship Issues
  • Self Esteem

Expertise

  • ADHD
  • Asperger's Syndrome
  • Autism
  • Behavioral Issues
  • Body Image
  • Child
  • Coping Skills
  • Depression
  • Life Transitions
  • Obsessive-Compulsive (OCD)
  • Peer Relationships
  • School Issues
  • Stress
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Do these issues align with your needs? or (646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Do these issues align with your needs? or (646) 704-0564

3 Endorsements

Emma Boruchov
Emma Boruchov
Licensed Mental Health CounselorLMHC
Whether you're working through anxiety, life transitions, or personal growth, Sidney provides thoughtful guidance and practical tools that make a real difference. She is dedicated to her clients' well-being and genuinely cares about helping them thrive.
Ashley Chan
Ashley Chan
CounselorMALMHC
Sidney is insightful and collaborative as she brings a compassionate presence to her work. She offers a nonjudgmental space to explore life's challenges while providing thoughtful guidance rooted in clinical expertise. I highly recommend working with her!
Olivia Reasoner
Olivia Reasoner
MHC
Sidney offers a spacious and nonjudgmental environment where real insight and change can unfold. Her ability to hold nuance helps clients feel truly met.

Client Focus

Age

Children (6 to 10)
Preteen
Teen
Adults

Participants

Individuals

Communities

Bisexual Allied
Lesbian Allied
Non-Binary Allied
Queer Allied
Racial Justice Allied
Transgender Allied

Age

Children (6 to 10)
Preteen
Teen
Adults

Participants

Individuals

Communities

Bisexual Allied
Lesbian Allied
Non-Binary Allied
Queer Allied
Racial Justice Allied
Transgender Allied

Treatment Approach

Types of Therapy

  • Acceptance and Commitment (ACT)
  • Cognitive Behavioral (CBT)
  • Mindfulness-Based (MBCT)
  • Person-Centered
  • Play Therapy
  • Rational Emotive Behavior (REBT)
  • Strength-Based
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Ask about what different forms of therapy will be like. or (646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Ask about what different forms of therapy will be like. or (646) 704-0564

Location

Primary Location

New York, NY 10002

(646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Call for a free consultation now - (646) 704-0564
Photo of Sidney Diamond, Pre-Licensed Professional, MHC-LP
Sidney Diamond
Pre-Licensed Professional, MHC-LP
Call for a free consultation now - (646) 704-0564