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At Long Island Psychiatric, PLLC, our team of experienced Psychiatrists, Psychologists and Therapists have joined together at our highly regarded, private outpatient treatment center in historic Glen Head. Our talented and professional multi-disciplinary team of consultants offers a wide range of services for children, adolescents and adults seeking comprehensive evaluation and treatment for emotional and psychiatric disorders.

80 Glen Head Road, Suite 1
Glen Head NY 11545
516.626-2182   Fax: 516.626.9367
Notice of Privacy Practices

Jimmy Racecar
Dr. Snyder’s Children’s Book on ADHD and Self Esteem Ordering Information

Photo of James B. Snyder, MD, Director

James B. Snyder, MD
Founder and President, Long Island Psychiatric, PLLC
Harvard Trained, Board Certified Psychiatrist
Children • Adolescents • Adults

Anna Holmgren, MD
Harvard Trained, Board Certified Psychiatrist
General Adult Psychiatry

Jill Slavin Mashaal, PhD
Cognitive Behavior Therapy (CBT)
Children • Adolescents • Adults

Independent Professionals - Leased Clinician Tenants*

Sheryl Stern, MA, LCAT, LMFT
Marriage and Family Therapist
Creative Arts Therapist
Individual • Marital • Family • Group

Devin Snyder
Office Manager

*Clinician rents office space at our facility and their practice is separate and not affiliated, managed or supervised by Long Island Psychiatric, PLLC or its owners or employees.