Locations and Appointments
Insurances Accepted
Before your appointment, please contact the doctor's office or your insurance provider to verify that your insurance is accepted. This list of insurances can change, and the insurance plans listed may not be accepted at all office locations for this provider.
- Aetna Signature Administrators
- Medicare Managed Care
- HMO
- PPO
- POS
- EPO
- NY Signature
- Student Health
- Essential Plan
- Medicaid Managed Care
- Beacon Health - Behavioral Health
- Beacon Health - Behavioral Health
- Evernorth Behavioral Health
- Select Care (Exchange)
- Vytra
- EPO
- Medicare Managed Care
- HMO
- PPO
- POS
- ConnectiCare
- Essential Plan
- Medicaid Managed Care
- Medicaid Managed Care
- Child/Family Health Plus
- Essential Plan
- PPO
- Medicare Managed Care
- HMO
- EPO
- Essential Plan
- Medicaid Managed Care
- Medicare Managed Care
- Child/Family Health Plus
- Leaf (Exchange)
- Medicaid Managed Care
- Child/Family Health Plus
- Medicare Managed Care
- Local 1199
- MagnaCare
- Traditional Medicare
- Railroad
- Multiplan
- Behavioral Health
- Medicare Behavioral Health
- Medicaid Behavioral Health
- Medicaid Managed Care
- Medicare Managed Care
- World Trade Center Health Plan
About Alexandra Antosy, PhD
Alexandra Antosy, Ph.D., is an Assistant Professor of Medical Psychology jointly appointed in the departments of Pediatrics and Psychiatry. Dr. Antosy specializes in pediatric psychology and sees children, adolescents, and young adult patients within the Division of Pediatric Gastroenterology, Hepatology, and Nutrition and the Division of Pediatric Allergy, Immunology, and Rheumatology. Dr. Antosy uses evidenced-based treatments, such as Cognitive Behavioral Therapy (CBT), to address emotional and behavioral aspects of living with chronic medical conditions. Her research interests focus on increasing access to psychological services and improving quality of life for patients with chronic medical conditions.
Dr. Antosy graduated from the University of Southern California with a BA in psychology with honors and went on to earn her Ph.D. in clinical psychology from Palo Alto University. She completed her clinical psychology internship at Geisinger Medical Center and her post-doctoral fellowship at Columbia University Medical Center in the Division of Pediatric Hematology, Oncology, and Stem Cell Transplantation.
EDUCATION
- Medical School: Palo Alto University
- Internship: Geisinger Medical Center
- Fellowship: Columbia University Medical Center
LEADERSHIP, TITLES & POSITIONS
- Assistant Professor of Medical Psychology (in Pediatrics and Psychiatry)
HOSPITAL AFFILIATIONS
- NewYork-Presbyterian / Columbia University Irving Medical Center



