What patients are saying
Overall rating
4.94
Average wait time
5.00
Bedside manner
5.00
“Amazing therapy session. He is so calm and really knowledgeable. I've seen him three times now, once with my partner for couples therapy. Great every time.”
Jenny W.July 7, 2020
“Diego has been the most wonderfull therapist. I have searched and been to some therapist before, however this has been a completely different process. For the first time I feel I am healing. He is extremely professional, full of wisdom and has understood me as no other therapist has done.”
GMMore than 1 year ago
About David Kadosh
Focus areas
Addiction Therapy
Family Issues
Relationship Struggles
Clientele seen
Teenagers (13-17)
Seniors (65+)
Families
Young adults (18-24)
Individuals
Adults (25-64)
Couples
Treatment approaches
Acceptance and Commitment (ACT)
Biofeedback
Art Therapy
Coaching
Attachment-based
Cognitive Behavioral (CBT)
Identity
Gender
MaleLanguages spoken
English, Spanish
Getting to know David Kadosh
Hello, and welcome. My name is Diego Waissbluth, and I am a Licensed Mental Health Counselor in New York State. I began my professional journey studying Psychology at Universidad Diego Portales in Chile and later continued my training in Applied Psychology at New York University, where I was honored for providing outstanding clinical service.
Throughout my career, I have had the privilege of working with individuals facing anxiety, addictive behaviors, personality-related challenges, grief, and relationship difficulties. I truly believe that every person has the capacity to heal and grow when they feel safe, understood, and supported.
For me, therapy is not just about treating symptoms—it’s about creating a genuine human connection where you feel heard without judgment. My goal is to help you move forward from painful patterns, strengthen your emotional well-being, and build healthier, more fulfilling relationships.
What should a new client know about working with you?
Starting therapy can feel overwhelming, and my priority is to help you feel comfortable from the very first session. I offer a warm, supportive, and respectful space where you can speak openly and honestly at your own pace.
My approach is collaborative and tailored to each person. Together, we explore what brings you to therapy, what patterns may be holding you back, and what kind of life you want to build for yourself. I work with clients struggling with anxiety, addictions, grief, relationship challenges, and long-standing emotional patterns.
Therapy with me is a process of self-discovery, healing, and growth. My role is to walk alongside you with care and professionalism as you develop greater clarity, emotional strength, and healthier ways of relating to yourself and others.
What is your typical process for working with clients?
Our first sessions are focused on getting to know each other and understanding what brings you to therapy. We talk about your current concerns, personal history, relationships, and what you hope to achieve. There is no pressure—everything moves at a pace that feels safe for you.
Each session is a thoughtful conversation in a supportive, non-judgmental space. We explore emotions, thoughts, behaviors, and relationship patterns, always with the goal of helping you gain insight and develop healthier ways of coping.
As therapy progresses, we regularly check in on how you are feeling about the process and make adjustments as needed. My goal is to support you in building lasting emotional stability, stronger relationships, and a deeper sense of confidence and well-being.
Is this doctor in your insurance network?
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In-network insurances
David Kadosh, LMHC has +28 in-network plans.
Don’t see your insurance?
It’s common for mental health providers to be out-of-network. Many insurance plans offer out-of-network coverage, so you may get partially reimbursed. Learn more
Out-of-pocket fees and assistance
Initial session: $300 for 60 minutes
Ongoing session: $250 for 50 minutes
Office location
David Kadosh, LMHC also offers online video visits for patients
Education and background
Practice names
Education and training
- Diego Portales University, PsyD in Clinical Psychology
- New York University, Master's in Applied Psychology
- Diego Portales University (Bachelor's)
Professional memberships
- American Psychological Association
Awards and publications
- Outstanding Clinical Service by New York University Applied Psychology Program
NPI number
1962844662
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.94
Wait time
5.00
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
18 reviews
Most relevant
Diego is a wonderful therapist. Very patient, very good listener, very thoughtful and observant.
July 8, 2019Daniel V.Verified patient
Very professional and courteous. Still seeing him and appreciate the services he provides.
August 3, 2019Sean C.Verified patient
Amazing therapy session. He is so calm and really knowledgeable. I've seen him three times now, once with my partner for couples therapy. Great every time.
July 7, 2020Jenny W.Verified patient
The best!!
July 3, 2020Yaron B.Verified patient
I would recommend ,
February 3, 2020Jason B.Verified patient
Diego has been the most wonderfull therapist. I have searched and been to some therapist before, however this has been a completely different process. For the first time I feel I am healing. He is extremely professional, full of wisdom and has understood me as no other therapist has done.
More than 1 year agoGM
Life changing (in a good way).
More than 1 year agoSM
Diego has the utmost respect for his job and his patient's needs. His wealth of experience & insight proved useful in helping me sort through a time of great change in my life. In a matter of months, I went from cycling thoughts and confusion to confidence in definitive plans and reassurance of myself. I highly recommend him to anyone seeking a quality therapist.
More than 1 year agoSM
More than 1 year agoInitials hidden
September 9, 2020Anastasia ZVerified patient
September 4, 2020MarĂa G.Verified patient
August 16, 2020Ashish M.Verified patient
August 6, 2020Sam S.Verified patient
June 24, 2020Dawndra S.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
April 2, 2019Binyamin B.Verified patient
January 9, 2019Initials hidden
How soon can I make an appointment with David Kadosh?
Generally, David Kadosh has appointments available on Zocdoc within 1 week. You can see David Kadosh's earliest availability on Zocdoc and make an appointment online.
Is David Kadosh accepting new patients?
David Kadosh generally accepts new patients on Zocdoc. You can see David Kadosh's earliest availability on Zocdoc and schedule an appointment online.
Does David Kadosh accept my insurance?
Choose your insurance plan to verify if David Kadosh is in-network.
Can I make an appointment with David Kadosh online?
Yes, you can make an appointment online with David Kadosh using Zocdoc. It’s simple, secure, and free.
What practice does David Kadosh work with?
David Kadosh works with Kadosh Mental Health Counseling PC.
Where is David Kadosh's office located?
David Kadosh has 2 office locations, including in Smyrna and Brooklyn, view full addresses on David Kadosh's profile.
What are common reasons for patients to see David Kadosh?
David Kadosh frequently sees patients for New Patient Visit, Pain Management Consultation, Psychotherapy, Psychotherapy Intake / Initial Visit, and Sleep Problems. You can see other visit reasons for David Kadosh on their profile.
What languages does David Kadosh speak?
David Kadosh speaks English and Spanish.
How do patients rate David Kadosh in reviews?
18 patients have reviewed David Kadosh. The overall rating for this doctor is 4.94/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.