At 2nd Arc Psychiatry
we provide personalized mental health care
for children, adolescents, and adults.
Our team of board-certified psychiatrists
and qualified mental health professionals offers psychiatric evaluations, medication management, and therapy for individuals and families navigating ADHD, anxiety, depression, behavioral challenges, and other mental health concerns.

Same-Week Appointments Available
Most Major Insurance Plans Accepted, Including Medicaid & Medicare
Evening & After-School Appointments Available
Mental Health Care for Every Stage of Life
Every individual and family has unique mental health needs.
At 2nd Arc Psychiatry, we take a personalized, family-centered approach to care, helping patients find the support that works best for them.
• Children and teenagers may experience challenges with attention, emotions, behavior, and school.
• Our psychiatric providers help children, adolescents, and families navigate ADHD, anxiety, depression, school avoidance, behavioral difficulties, and other mental health concerns.
• We work closely with families to develop individualized treatment plans that support each child’s emotional well-being and development.
Our Mental Health Services
Personalized Psychiatric Care & Therapy

Psychiatric Evaluations
Comprehensive evaluations to better understand symptoms, concerns, medical history, and treatment needs.

Medication Management
Individualized psychiatric medication evaluations, prescribing when appropriate, and ongoing treatment monitoring.

Therapy & Counseling
Compassionate therapy for children, adolescents, and adults experiencing emotional challenges, anxiety, depression, stress, and life transitions.

Telehealth Psychiatry
Convenient psychiatric care through secure virtual appointments available to eligible patients throughout New York State.
Conditions We Treat
Our providers evaluate and treat a wide range of mental health conditions affecting children, adolescents, and adults.
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Attention-Deficit/Hyperactivity Disorder (ADHD)
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Anxiety Disorders
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Depression
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Bipolar Disorder
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Autism Spectrum Disorder
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Obsessive-Compulsive Disorder (OCD)
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Post-Traumatic Stress Disorder (PTSD)
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Behavioral & Emotional Challenges
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School Avoidance & School-Related Anxiety
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Sleep-Related Concerns
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Perinatal & Postpartum Mental Health

Compassionate Care From Qualified Professionals
• Finding the right mental health provider is an important part of your care.
• Our team includes board-certified psychiatrists, psychiatric nurse practitioners, and other qualified mental health professionals who bring diverse clinical backgrounds and areas of expertise.
• We offer care for children, adolescents, and adults, with providers experienced in a variety of psychiatric and emotional health concerns.
Meet Our Providers

Dr. Mina Oza, MD
Psychiatrist

Chana Simanovitz, PMHNP-BC
Board-Certified Psychiatric
Mental Health Nurse Practitioner

Satomi Onikura, PMHNP-BC
Board-Certified Psychiatric
Mental Health Nurse Practitioner

Elizabeth Lokenauth,PA-C, CAQ-Psy
Certified Physician Assistant | Certificate of Added Qualifications
in Psychiatry

Desiree Rivera, APRN, PMHNP-BC
Board-Certified Psychiatric
Mental Health
Nurse Practitioner
Mental Health Care That Speaks Your Language
Multilingual & Culturally Sensitive Care
• At 2nd Arc Psychiatry, we believe that feeling understood is an important part of mental health care.
• Our diverse team supports individuals and families from different cultural backgrounds, helping make psychiatric services more accessible and comfortable.

English | Spanish | Japanese | Gujarati | Russian | Ukrainian
Services may be provided directly by multilingual providers or with qualified interpretation assistance, depending on availability.

Online Psychiatry & Therapy Throughout New York State
Quality Mental Health Care, Wherever You Are
• Our secure telehealth services allow eligible patients to access psychiatric evaluations, medication management, and therapy from the comfort of home.
• We serve individuals and families throughout New York State, including New York City, Westchester, Long Island, the Hudson Valley, Albany, Buffalo, Rochester, Syracuse, and surrounding communities.
Telehealth makes it easier for busy parents, students, working professionals, and individuals living farther from our offices to receive psychiatric care.
Most Major Insurance Plans Accepted
Making Mental Health Care More Accessible
• At 2nd Arc Psychiatry, we believe access to quality mental health care should be straightforward.
• We accept many major insurance plans, including Medicaid, Medicare, and commercial insurance.

Healthfirst | Fidelis Care | UnitedHealthcare/Optum | Aetna | EmblemHealth/GHI | 1199SEIU
Insurance participation and benefits may vary by provider and individual plan.
In addition to statewide telehealth services, 2nd Arc Psychiatry offers in-person psychiatric appointments at our New York office locations.
In-Person Psychiatry in White Plains, NY and Brooklyn, NY
WHITE PLAINS, NY OFFICE
2nd Arc Psychiatry
311 North Street, Suite 201
White Plains, NY 10605
Our White Plains, NY office serves children, adolescents and adults from Westchester County and surrounding communities.
BROOKLYN, NY OFFICE
2nd Arc Psychiatry
89 North 4th Street
Brooklyn, NY 11249
Our Brooklyn,NY office provides convenient access to therapy for patients in Brooklyn and throughout New York City.
Appointment availability varies by location and provider.
Your Mental Health Matters. We’re Here to Help.
Whether you’re looking for psychiatric care
for your child, support for yourself, or treatment options for a family member, our team is here to help.
At 2nd Arc Psychiatry,
we believe mental health care should be compassionate, accessible, and tailored to your needs.
Accepting New Patients
Same-Week Appointments Available
Most Major Insurance Plans Accepted
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Evening & After-School Appointments Available

2nd Arc Psychiatry Care That Fits Your Life.


