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Jonathan Kastner
Jonathan Kastner
Clinical Social Work/Therapist, LCSW
Photo of Jonathan Kastner, LCSW, Clinical Social Work/Therapist in Ardsley

Jonathan Kastner

Clinical Social Work/Therapist, LCSW

Verified by Psychology Today Verified by Psychology Today
545 Saw Mill River Road, Suite 3D, Ardsley, NY 10502
Let's Connect (914) 279-8754
The choice to begin therapy is a courageous one. I consider it a great privilege to partner with people as they work to improve various aspects of their lives. I provide a safe, empathetic, and warm environment to encourage exploration and personal growth. Everyone entering therapy has a unique set of goals; I work to meet those specific needs and desires through an eclectic approach of interpersonal, cognitive behavioral (CBT), and solution-focused therapy.
I have extensive experience working with depression, anxiety, relationship issues, bereavement, PTSD, and substance abuse.
Call or Jonathan Kastner now for a free 15 minute consultation - (914) 279-8754

My Practice at a Glance

Available both in-person and online

545 Saw Mill River Road

Suite 3D

Ardsley, NY 10502

(914) 279-8754

353 Lexington Avenue

Suite 310

New York, NY 10016

I specialize in Mood Disorders, Grief and Dual Diagnosis 
$250 Per Session  
I see individuals, couples and groups  
Let's Connect (914) 279-8754

My Practice at a Glance

Available both in-person and online

545 Saw Mill River Road

Suite 3D

Ardsley, NY 10502

(914) 279-8754

353 Lexington Avenue

Suite 310

New York, NY 10016

I specialize in Mood Disorders, Grief and Dual Diagnosis 
$250 Per Session  
I see individuals, couples and groups  

Finances

Fees

  • Individual Sessions $250
  • Couple Sessions $300
  • Sliding scale: apply if you may be eligible
  • Pay by Cash, Check, Mastercard, Visa

Insurance

  • Out of Network
Check fees and, if listed, ask to verify your insurance coverage. or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW
Check fees and, if listed, ask to verify your insurance coverage. or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW

Qualifications

  • Verified by Psychology Today Licensed by State of New York / 079597-1 Jonathan Kastner
  • Attended New York University, Graduated 2008
Feel free to ask about qualifications and training experience. or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW
Feel free to ask about qualifications and training experience. or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW

Specialties and Expertise

Top Specialties

  • Mood Disorders
  • Grief
  • Dual Diagnosis

Expertise

  • ADHD
  • Anger Management
  • Asperger's Syndrome
  • Behavioral Issues
  • Bipolar Disorder
  • Bisexual
  • Coping Skills
  • Depression
  • Impulse Control Disorders
  • Lesbian
  • LGBTQ+
  • Obsessive-Compulsive (OCD)
  • Peer Relationships
  • Personality Disorders
  • Relationship Issues
  • Self Esteem
  • Sexual Abuse
  • Sleep or Insomnia
  • Transgender
  • Trauma and PTSD
Do these issues align with your needs? or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW
Do these issues align with your needs? or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW

Client Focus

Age

Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Group

Age

Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Group

Treatment Approach

Types of Therapy

  • Cognitive Behavioral (CBT)
  • Eclectic
  • Grief/Bereavement Group
  • Humanistic
  • Interpersonal
  • Psychodynamic
  • Solution Focused Brief (SFBT)
Ask about what different forms of therapy will be like. or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW
Ask about what different forms of therapy will be like. or (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW

Location

Primary Location

545 Saw Mill River Road

Suite 3D

Ardsley, NY 10502

(914) 279-8754

Additional Location

353 Lexington Avenue

Suite 310

New York, NY 10016

(914) 279-8754
Call for a free consultation now - (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW
Call for a free consultation now - (914) 279-8754
Jonathan Kastner
Clinical Social Work/Therapist, LCSW
Last Modified: 11 Oct 2023