Skip to main content
Columbia University in the City of New York
Toggle search
Columbia University
Columbia Health
Toggle search
Submit keywords
Search the site
Main navigation expanded
Our Services
Appointments
Health Topics
Events
Forms and Guidelines
Our Organization
See All Services
What's Open Now
Patient Resources
Coping Tools
Immunization Compliance
Top Services
Birth Control Education
Bystander Intervention-Step UP!
Individual Counseling
Primary Care
Register with Disability Services
STI Testing
Support Groups
Travel Medicine
Urgent Medical Concerns
Workshops and Trainings
Cost of Service
Overview
Make an Appointment
Same Day Service
Emergency and After-hours Support
Alcohol
Body Image Concerns
Marijuana
Disabilities
Other Drugs
HIV
Insurance
Men's Health
Mental Health and Well-Being
Anxiety
Depression
Stress
Nutrition
Physical Activity
Well-being at Columbia
Relationships
Overview
Academic Relationships
Friendships
Roommates
Sexual and Reproductive Health
Sleep
Transgender and Gender Expansive Health
Violence Prevention
Prevention
Consent
What Is Sexual Assault?
Supporting a Survivor
What Is Relationship Abuse?
Stalking
What Is Sexual Harassment?
Women's Health
See All Events
Columbia Health Flu Season Information
Virtual Naloxone Training
Immunization Compliance
Immunization Requirements
Immunization Forms
About Columbia Health
Who We Are
Who We Serve
Confidentiality, Patient Rights, & Patient Responsibilities
Operating Philosophy
Video Library
Your Feedback
Staff Directory
Health Units
Alice! Health Promotion
Counseling and Psychological Services
Disability Services
Insurance Office
Medical Services
Sexual Violence Response
Immunization Compliance
Columbia Health
You are here:
Home
Staff Directory
Carolyn Klaasen
Carolyn Klaasen
Back to Top
