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Unmatched Expertise in Mental Health

At Second Arc Psychiatric Associates, located in the heart of White Plains, New York, our expert psychiatrists specialize in providing compassionate care to children, adolescents, and young adults struggling with mental health concerns, including learning disabilities. 

About Us

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Dr. Mina Oza, MD

Psychiatrist, MD

Dr. Oza, MD is a child, adolescent, and adult psychiatrist with over forty-six years of experience in the medical field. She has worked extensively in inpatient, outpatient, and private practice and has served as a supervisor to therapists, nurses, interns, residents, and medical students. She graduated from Lady Hardinge Medical College, University Of Delhi Medical School, in 1974. She completed her training at the Elmhurst Hospital in NY. Her current areas of interest are child and adolescent psychiatry, peripartum, postpartum, and women’s health. 

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Satomi Onikura, PMHNP-BC

Nurse Practitioner

Ms. Satomi Onikura is a nurse practitioner specializing in psychiatry. She practices at 2nd Arc Psychiatric Associates in White Plains and Brooklyn, NY. Fluent in English and Japanese, she effectively serves the needs of both communities. Ms. Onikura believes in listening to each individual and curating a partnership to maintain and improve lifelong health. Patients trust her expertise because she continuously delivers top-quality care that leads to positive and lasting health outcomes. She graduated from Hunter-Bellevue School of Nursing with a master's degree in psychiatric and mental health nursing. Since then, she has aimed to help people achieve healthier and more fulfilling lives.

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Chana Simanovitz, FNP-C, PMHNP-BC

Nurse Practioner

Ms. Chana Simanovitz is a dual-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner providing compassionate mental health care at 2nd Arc Psychiatric Associates in White Plains, New York. She offers both in-person and telehealth appointments for patients across New York State.
   Ms. Simanovitz is dedicated to helping children, adolescents, and adults improve their emotional well-being through personalized, patient-centered care. She works closely with each individual to support healthier coping strategies, emotional balance, and overall mental wellness.
   Known for her compassionate approach and strong clinical expertise, Ms. Simanovitz strives to create a supportive environment where patients feel heard, understood, and empowered throughout their mental health journey.

Over 18,000 patients have trusted us with their mental health since 2009.

Specialized care for children, teens, adults, and mothers during pregnancy and postpartum

FAQs - White Plains/Westchester, NY

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