You're not like anyone else. And we like that about you!

So, whether you’re dealing with a case of the sniffles or managing more chronic health concerns, Chase Brexton's Mt. Vernon Center health care team will provide complete health care, that is completely about you!

Our Columbia Center is located just off of Thunder Hill Road from 175/Rouse Parkway:

5500 Knoll N Dr, Columbia, MD 21045

2nd Floor - Suite 235: Behavioral Health and Psychiatry
3rd Floor - Suite 370: Medicine, OB/GYN, Pediatrics, Pharmacy, and Lab
4th Floor - Suite 400: Dental, Social Work and Outreach

Free parking is available around the building.

Why Choose Columbia Center?

Everyone is welcome. Baby or Baby Boomer, new to the community or new to this country, gay or straight, we provide compassionate, state-of-the-art health care to all.

Insured and uninsured alike. We accept most insurance plans, Medicare, and Medicaid. For individuals without insurance, your care is here - we will work with you if you are without coverage.

Your health care, all in one location. Chase Brexton Health Care believes better health care means bringing it all together. You can get most of your health care services at Columbia Center.

Close to you, easy to reach. Columbia Center is located on the Brown and Gold bus routes, is easy to access from Route 29, I-95, and is close to Columbia Town Center.

Columbia Location Hours

Make an Appointment: (410) 837-2050

Adult & Pediatric Primary Care

M-Th 8:00 am - 7:00 pm
F 8:00 am - 5:00 pm

LGBTQ Health

M-Th 8:00 am - 7:00 pm
F 8:00 am - 5:00 pm

HIV Testing

M-Th 9:00 am - 6:45 pm
F 9:00 am - 4:45 pm


M-Th 8:30 am - 7:00 pm
F 8:30 am - 5:00 pm


M-Th 8:30 am - 7:00 pm
F 8:30 am - 5:00 pm


M-Tu, Th-F 8:00 am - 5:00 pm
W 9:00 am - 6:00 pm

Gender Affirming Care

M-F 8:00 am - 5:00 pm

Dental Care

M, Tu, Th, F 8:30 am - 5:00 pm
W 10:30 am - 7:00 pm

Social Work

M-Th 9:00 am - 7:00 pm
F 9:00 am - 5:00 pm

Lab Services

M-Th 8:00 am - 12:00 pm; 1:00 pm - 6:45 pm
F 8:00 am - 12:00 pm; 1:00 pm - 4:45 pm


M-Th 8:00 am - 5:00 pm
No OB, GYN only.