Mental/Behavioral Health Care

April 15, 2025

Yelena Geller-Berdichevsky

Since 2019 PMHNP Geller serves people with mental health disabilities. Most of her experience is focused on people with developmental and intellectual disabilities, anxiety, depression, mood disorders, schizophrenia, Autism, ADHD. NP Geller graduated Downstate Medical Center and received her RN license in 1994. Started her nursing career from working as a cardiac/critical care RN, eventually transitioned to servicing patients in comfort of their homes and communities. After receiving a master’s degree in health care administration from Central Michigan University, Mrs. Geller practiced in home care setting as Assistant Director and then Director of home care agencies. In 2019 Mrs. Geller graduated from Molloy University and became board certified mental health nurse practitioner (PMHNP-BC).  NP Geller pursues her passion to serve people with developmental and intellectual disabilities, and other mental health disorders. NP Geller continues to improve and educate on how to treat mental health disorders by attending yearly pharmacological conferences and continues educations to provide highest level of patient’s care. 
February 13, 2025

Dr. Joseph Amnawah

Dr. Joseph Amnawah is a highly accomplished Psychiatric Nurse Practitioner and Nurse Educator with over a decade of experience delivering mental health care across diverse clinical and academic settings. He holds a Doctor of Philosophy in Nursing from Adelphi University, where his research explored the intersection of school nursing and mental health outcomes, focusing on work-life experiences, self-efficacy, and attitudes among healthcare professionals.
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