Dr. John E. Leffel
- Gender: Male
- Experience: 12 years
- Graduation year: 2009
- Sole propriator: Yes
- NPI: 1205146958
Dr. John E. Leffel PSY.D., L.C.P.
Clinical Psychologist
He is located at 7903 Lowell Avenue in Skokie, IL 60076. Can help patients with the following: Autism, Bipolar Disorder, Dyslexia, Infertility, Obsessive Compulsive Disorder (OCD), Spirituality and Religion. His National Provider Identifier (NPI) number is 1205146958. Appointment can be made via the phone number (917) 403-4631. He is affiliated with 1 practices.
Conditions treated
Dr. John Eliot Leffel, being an clinical psychologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John E. Leffel.
- Amnesia
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Bipolar Disorder
- Career Counseling
- Childhood Behavioral and Emotional Disorders
- Compassion Fatigue
- Depression
- Dyslexia
- EMDR
- Eating Disorder
- Emotional Eating
- Family Conflict
- Gender Identity
- Grief
- Guilt and Shame
- Infertility
- Infidelity
- Isolation
- Life Coaching
- Life Transitions
- Loss, Grief, and Bereavement
- Mental Illness
- Obesity
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Parenting
- Posttraumatic Stress Disorder (PTSD)
- Receptive Language Disorders
- Relationship Issues
- School Issues
- Self-Esteem
- Self-Harming
- Separation Anxiety Disorder
- Sleep Disorders
- Spirituality and Religion
- Stress
- Trauma
Procedures Performed by Dr. John E. Leffel
Medicare Enrollment
Dr. John E. Leffel is enrolled to bill Medicare as a Practitioner - Clinical Psychologist .
Bills through: Ethos Psychological Services Llc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
Graduated in 2009
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Questions & Answers
What conditions does Dr. John Eliot Leffel treat?
Dr. John Eliot Leffel provides treatment for Autism, Bipolar Disorder, Dyslexia, Infertility, Obsessive Compulsive Disorder (OCD), Spirituality and Religion. For the full list see this list.
Does Dr. John Eliot Leffel have affiliation with practices?
Dr. John Eliot Leffel is affiliated with North Shore Behavioral Health.
Where can you meet with Dr. John Eliot Leffel?
Dr. John Eliot Leffel's office is located at 7903 Lowell Avenue in Skokie, IL 60076.