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

Xiaochun (Vivian) Lu, M.D.

Program Medical Director,
Woodview Unit

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

Josephine Kuhl, M.D.

Program Medical Director,
Sunset Unit

Medical School: University Di Padova Residency: SUNY Downstate

Jason Velasco, M.D.

Program Medical Director,
Northgate Unit

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

Joseph Carbone, M.D.

Program Medical Director,
Lodge Unit

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

Lara Quatinetz, D.O.

Program Medical Director,
Deerfield Unit

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

George Uy, M.D.

Program Medical Director,
Sunset Unit

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

Mary Flannery, M.D.

Staff Psychiatrist,
Northgate Unit

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

Jennifer McKenna, NPP

Psychiatric Nurse Practitioner,
Partial Hospitalization Units

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

Donna George, NPP

Psychiatric Nurse Practitioner,
Adult Partial Hospitalization Unit

Education: Yale School of Nursing, M.S.
 

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

Karina Santibanez, NPP

Psychiatric Nurse Practitioner,Woodview Unit

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

Sonia Vashi, M.D.

Director of Health Services

Medical School: Kasturba Medical College
Residency: Lincoln Medical Center

Frank J. Prael, FNP

Health Services Clinical Coordinator 


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

David Weiss, M.D.

Consulting Internist

EducationNew York Medical College Residency: Lenox Hill Hospital