Marc J. Diener

Psychologist, PhD

Marc J. Diener, PhD, Psychologist in Roslyn
(646) 430-8717 Website

Marc J. Diener

Psychologist, PhD


Location

Roslyn Office
1025 Northern Boulevard
Suite 201
Roslyn, New York 11576
(646) 430-8717

Nearby Areas

This location is easily accessible from:

Website
Other Location +

Additional Location

Hewlett Office
1800 Rockaway Avenue
Suite 206A
Hewlett, New York 11557
(646) 430-8717

You have a lot of choices in selecting a therapist and psychologist. What's different about me and my practice? (1) You're getting an expert: I have a PhD in Clinical Psychology, I completed advanced training in my postdoctoral fellowship, and I trained at prestigious institutions, including Bellevue Hospital and St. Luke's Roosevelt Hospital Center/University Hospital of Columbia University College of Physicians and Surgeons. (2) I am an internationally recognized scholar in psychotherapy research, personality assessment, and psychotherapy integration (synthesizing techniques and approaches from a number of widely used psychotherapy methods).

(3) I have trained the next generation of clinical psychologists for almost a decade: I have been a full-time psychology professor in American Psychological Association accredited clinical psychology doctoral programs since 2007. (4) I provide a variety of high-quality psychology services, including Psychotherapy and Psychological Testing.

(5) I have a number of specialty areas in my practice, including therapy for substance abuse, depression, anxiety, and relationship difficulties, as well as testing for Learning Disorders, ADHD, personality assessment, and comprehensive diagnostic evaluations. Please visit my website for more information: www.MDienerPhD.com

Qualifications

  • Years in Practice: 11 Years
  • School: Adelphi University
  • Year Graduated: 2006
  • License No. and State: 017465 New York

Finances

  • Avg Cost (per session): $200 - $300
  • Sliding Scale: Yes
  • Accepts Insurance: Yes
Accepted Payment Methods: Cash, Check
Accepted Insurance Plans
  • Crystal Run Health Plan-Commercial
  • EmblemHealth
  • NY State Empire Plan
  • ValueOptions
  • Out of Network
Verify your health insurance coverage when you arrange your first visit.

Additional Credentials

  • Membership: American Psychological Association, Division 29 / Awarded Fellow Status in 2015
  • Member Since: 2006
  • Membership: Society for Personality Assessment
  • Member Since: 2007

Location

Roslyn Office
1025 Northern Boulevard
Suite 201
Roslyn, New York 11576
(646) 430-8717

Nearby Areas

This location is easily accessible from:

Website
Other Location +

Additional Location

Hewlett Office
1800 Rockaway Avenue
Suite 206A
Hewlett, New York 11557
(646) 430-8717
Specialties
  • Depression
  • Relationship Issues
  • Addiction
Issues
  • ADHD
  • Anger Management
  • Anxiety
  • Behavioral Issues
  • Child or Adolescent
  • Coping Skills
  • Divorce
  • Drug Abuse
  • Dual Diagnosis
  • Emotional Disturbance
  • Family Conflict
  • Grief
  • Intellectual Disability
  • Learning Disabilities
  • Parenting
  • Peer Relationships
  • Self Esteem
  • Sexual Abuse
  • Spirituality
  • Substance Abuse
  • Testing and Evaluation
  • Trauma and PTSD
Mental Health
  • Mood Disorders

Client Focus

Age
  • Adolescents / Teenagers (14 to 19)
  • Adults

Treatment Approach

Types of Therapy
  • Cognitive Behavioral (CBT)
  • Integrative
  • Motivational Interviewing
  • Psychoanalytic
  • Psychodynamic
  • Psychological Testing and Evaluation
Modality
  • Individuals

Professional Connections

Mrs. Chana Pfeifer, LCSW-R, CIT
Mrs. Chana Pfeifer, LCSW-R, CIT
Clinical Social Work/Therapist Colleague, known for 6 years
Dr. Daniel Hoffman, PhD, ABPP
Dr. Daniel Hoffman, PhD, ABPP
Psychologist Colleague, known for 19 years
Dr. Camilo Ortiz, PhD, MS, BS
Dr. Camilo Ortiz, PhD, MS, BS
Psychologist Colleague, known for 6 years
Dr. Jacqueline Gallios, PsyD, MS
Dr. Jacqueline Gallios, PsyD, MS
Psychologist Colleague, known for 5 years
Dr. Deiner is broadly respected by others in the field. He is a leader in thinking about and studying how psychotherapy works. He is an expert in many areas, including assessment and psychodynamic psychotherapy. He is also a good hearted person. If you are a patient, I recommend him completely.
Dr. Camilo Ortiz, PhD, MS, BS
Dr. Camilo Ortiz, PhD, MS, BS
Psychologist Colleague, known for 6 years
Dr. Camilo Ortiz, PhD, MS, BS
Dr. Camilo Ortiz, PhD, MS, BS
Psychologist Colleague, known for 6 years
Dr. Ortiz is a highly accomplished psychologist with clinical and scholarly expertise in a wide range of areas. His specialties in cognitive-behavioral and dialectical behavior therapies put him in a unique position to offer high quality treatment to children, adolescents, and adults. Not only does he provide treatment services himself, but he also supervises clinical psychology doctoral students. I highly recommend him to patients.

Links

My Website

Nearby Areas

This location is easily accessible from:

Last Modified: 27 Jul 2017
Marc J. Diener, PhD, Psychologist in Roslyn

Marc J. Diener

Psychologist, PhD