About Katherine O’Brien:
Dr. O’Brien joined Valley OB/GYN in 2012, coming from private practice in Rockland County, NY. She has also served as Assistant Clinical Professor at UMDNJ-University Hospital in Newark, NJ. Her medical interests include gynecological procedures and surgery. Dr. O’Brien resides in Rockland County, NY with her husband and two daughters.
Education
Residency: Long Island Jewish Medical Center
Board Certification
American Boards of Obstetrics & Gynecology
Membership & Societies
American College of Obstetrics & Gynecology
Hospital Appointments
The Valley Hospital
State Licensures
State of New Jersey