David Morgan lcsw

  • L I B H
    Long Island Behavioral Health

  • Hope For Frustrated Parents

  • Helping individuals manage their lives and attain their goals since 2000

  • We will help you bring joy back in your life and relationships

COVID-19 UPDATE
We are now offering both in-office and telehealth sessions.  If you are interested in scheduling a new appointment please talk to our intake coordinator about which option is best for you.  To learn more, please call our office at (631) 551-5095 or click here: Appointment Request

Welcome

Long Island Behavioral Health (LIBH) is the premiere counseling group for children, adolescents, adults, couples, and families. We have designed a beautiful, comfortable, and relaxed setting where you will receive highly personalized care. All of our therapists are extensively trained and are licensed in the state of New York. Appointments are available days, evenings and weekends to fit your busy schedule. People come to LIBH for a variety of reasons and we are here to help. We have therapists that specialize in anxiety, depression, divorce, parenting, stress management, relationship management, conflict resolution, life change and much more. We help empower our clients to resolve their own conflicts and to explore and encourage them to be the best person they can be. Goal oriented interventions will be provided with concrete and realistic strategies that will help promote change. We will help you develop a unique blueprint you can reference in order to lead a life that is emotionally healthy and fulfilling. You will be gently encouraged to attain your goals and continuously refine yourself through goal-oriented therapy. Contact us today so we can help you live the life you want to live.

  • Frank Guastella, LCSW

    Frank Guastella, LCSW is the Assistant Clinical Director of Long Island Behavioral Health. He is a licensed clinical social worker with experience in private practice, clinic, school, home, and community-based settings. Frank’s service to clients in a variety of practice settings has made him well versed in therapeutic approaches such as cognitive-behavioral therapy, motivational interviewing, Read more

  • Marissa Morgan, LCSW

    Marissa Morgan is a licensed clinical social worker with over 10 years clinical experience.  She has worked with children, adolescents and adults with significant mental illness and substance abuse disorders in acute, clinical and residential settings.  Marissa has extensive training in suicide prevention, crisis intervention, individual therapy, family therapy, couples therapy and group psychotherapy. Throughout Read more

  • Justine Zangara, LMHC

    Justine Zangara is a Licensed Mental Health Counselor in NYS with diverse experience working with children, adolescents and adults with a wide variety of mental health disorders and issues. Justine completed her undergraduate education at Villanova University as a student-athlete where she studied psychology and cognitive science; during this time she was named captain of Read more

  • Chloe Santoro, LMHC, CASAC-T

    Chloe is a NYS Licensed Mental Health Counselor with a CASAC-t. She first earned her Bachelor of Science in Psychology at Binghamton University. Her love of helping others motivated her to further pursue her academic career at Long Island University where she graduated with a masters in clinical mental health counseling. Chloe has experience in Read more

  • Stephanie Thode, LMSW

    Stephanie Thode, LMSW

    Stephanie is a NYS Licensed Social Worker who obtained her Master’s degree from Adelphi University. Stephanie’s clinical experience has enabled her to work with a wide array of clients. She has worked with clients within the child, adolescent, and adult populations, providing individual, small group, and family therapy. She has worked within a variety of Read more

  • David Morgan, LCSW-R, CAMF

    David Morgan, LCSW-R, CAMF is the director of Long Island Behavioral Health. He is a licensed clinical social worker with over 20 years of experience in private practice. He has worked in a major Hospital on the psychiatric in-patient unit and in the psychiatric emergency room. He has worked with children, adolescents, and adults with Read more

  • Lisa Beneventano, LCSW

    Lisa is a licensed clinical social worker who received her MSW from Columbia University’s School of Social Work. Lisa has over 10 years of experience working with families in a variety of settings. She has experience working with children, adolescents and adults struggling with depression, anxiety, stress, and trauma. Lisa specializes in working with adults Read more

  • John Lynch, LMSW

    John Lynch is a New York State Licensed Social Worker who received his Degree from Stony Brook University.  John has worked with children, adolescents, and adults who have suffered a wide variety of mental health issues in both residential and school settings. John’s lighthearted but structured approach makes it easy to connect with him and Read more

  • Samantha Janosick, LCSW, CAMP

    Samantha Janosick, LCSW, CAMP is a licensed clinical social worker with experience in private practice, medical, school and college settings. She is a Certified Anger Management Provider and a Certified NYS School Social Worker.  Her direct experience includes school social work, substance abuse treatment, anger management coaching, and private practice. She specializes in working with children Read more

  • Monique Moreta, LMSW

    Monique is a New York State Licensed Social Worker who first obtained her undergraduate degree from Adelphi University and later earned her Master’s degree from Stony Brook University. Throughout her career, she has gained experience working with various populations such as children, adolescents, and families. In particular, Monique has experience in working with individuals struggling Read more

  • Ryan Nordin, LMSW

    Ryan Nordin, LMSW, is a NYS Licensed Social Worker who obtained his Master’s degree from Stony Brook University with a specialization in youth and adolescent social work. He has a wide array of experience in outpatient mental health, school social work, and medical social work. He has worked with individuals with various diagnoses and social Read more

  • Garret Zeidner-Rodriguez, LMSW

    Garret Zeidner-Rodriguez, LMSW

    Garret has been working in the field of mental health for several years. He received his MSW from Stony Brook University. He has experience working with a wide range of populations and mental health issues including; anxiety disorders, depression, OCD, addiction, self-esteem, and assisting the LGBTQ community in addressing the numerous social and psychological challenges Read more

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