Medical Staff

Four Winds Westchester

Samuel Klagsbrun, M.D.

Executive Medical Director

Medical School: Chicago Medical School
Residency: Yale-New Haven Hospital

Sarah Klagsbrun, M.D.

Medical Director

Medical School: Albert Einstein College of Medicine
Residency: New York Presbyterian Hospital

Robert Stine, M.D.

Associate Medical Director
Program Medical Director,
Lodge Unit

Medical School: New York Medical College
Residency: New York Medical College Training Consortium

Josephine Kuhl, M.D.

Program Medical Director,
Sunset Unit

Medical School: University Di Padova Residency: SUNY Downstate

Xiaochun (Vivian) Lu, M.D.

Program Medical Director,
Westview Unit

Medical School: Jiangzi Medical College
Residency: Nanchang City Hospital, Maimonides Medical Center

Richard Wang, M.D.

Program Medical Director,
Woodview/Deerfield Unit

Medical School: New York University School of Medicine
Residency: Mount Sinai School of Medicine

Jason Velasco, M.D.

Program Medical Director,
Northgate Unit

Medical School: De La Salle University College of Medicine
Residency: Nassau Univerity Medical Center

George Uy, M.D.

Program Medical Director,
Sunset Unit

Medical School: De La Salle University College of Medicine
Residency: Georgetown University Medical Center

Lara Quatinetz, D.O.

Staff Psychiatrist,
Lodge
Unit

Medical School: College of Osteopathic Medicine of the Pacific at Western University of Health Sciences
Residency: Stony Brook University Hospital

Jennifer McKenna, NPP

Psychiatric Nurse Practitioner,
Partial Hospitalization Units

Education: Columbia University School of Nursing, Psychiatric/Mental Health Nurse Practitioner, M.S.

Mary Flannery, M.D.

Staff Psychiatrist,
Northgate Unit

Medical School: Albert Einstein College of Medicine
ResidencySt. Luke’s-Roosevelt Hospital

Melissa Jacobson, NPP

Psychiatric Nurse Practitioner, 
Lodge Unit

Education: New York University, M.S. Nursing-Psychiatric NP
Saint Vincent Catholic Medical Center, Associate degree Nursing

Donna George, NPP

Psychiatric Nurse Practitioner,
Adult Partial Hospitalization Unit

Education: Yale School of Nursing, M.S.

 

Sonia Vashi, M.D.

Director of Health Services

Medical School: Kasturba Medical College
Residency: Lincoln Medical Center

Karina Santibanez, NPP

Psychiatric Nurse Practitioner, 
Westview Unit

Education: DeSales University, B.S Psychology
Forham University. B.S., Nursing
New York University, M.S., Nursing

Frank J. Prael, FNP

Health Services Clinical Coordinator

Education: Pace University, M.S. in Nursing-Family Nurse Practitioner

Amy Silverman, M.D.

Child and Adolescent Psychiatry

Education: Mount Sinai School of Medicine
Residency: Harvard Longwood
Psychiatry Residency Training Program

Frank J. Prael, M.D.

Consulting Internist

Education: New York Medical College
Residency: Lenox Hill Hospital