Howard County, Columbia

Exciting Changes Are Here!

The Columbia- and Eldersburg-based gynecology and obstetrics practice, Signature OB/GYN, integrated with our practices on June 26, 2023. Together, we are excited to care for patients under our new name:

Johns Hopkins Medicine Gynecology & Obstetrics.

Locations Columbia

Entrance sign at Medical Pavilion.

Johns Hopkins Medicine Gynecology & Obstetrics
10710 Charter Dr
Medical Pavilion, Ste 200
Columbia, MD 21044
Google Map | Campus Map (PDF)

  • Signature Group Phone: 443-367-4700
  • Signature Group Fax: 410-367-2198

Practice Hours

Monday - Friday: 8 a.m. - 5 p.m.

Schedule an Appointment Online

New Patients

Please call to schedule a new patient appointment.

Current Patients

Schedule a video or in-person visit online through MyChart.




  • Gynecology and Obstetrics
  • Certified Midwifery
  • Cervical Disease
  • Gynecologic Cancers
  • Pelvic and Bladder Health
  • High Risk Pregnancy

Practice Leadership

Practice Administrator: Joyce Douglas
Office Medical Director: Andrea Kwong, M.D.