Comprehensive Care in One Convenient Location


Megan Cullen, CRNP
Board Certified: AANP​

Specialty:

Adult Gerontology

Education:

University of Cincinnati - MSN

Stevenson University - BSN

For the health and safety of patients and staff who may be immunocompromised, we ask that you do not come into the office if you have tested positive for COVID. We are able to assess symptoms and prescribe or recommend medications for symptom relief in a telemedicine visit.

Do you think you might have COVID?

If you have known exposure and you are symptomatic, please do not come into the office. Please call our patient scheduling line at 410-964-5300 to schedule a telemedicine visit. If you do not have a home test available, we have a drive-through testing facility on site.

Have you tested positive for COVID? 
Please do not come into the office if you or anyone in your household has tested positive in the last five days. Please schedule a telemedicine visit. Call our patient scheduling line at 410-964-5300 and ask for a COVID telemedicine visit.

IMPORTANT
If you have difficulty breathing, chest pain, high fever, and/or a severe cough, please immediately go to the ER or call 9-1-1.

Copyright © 2023 Columbia Medical Practice. All rights reserved.

We do not require patients to wear masks, but we do highly recommend mask usage.

5450 Knoll North Drive Suite 250
Columbia, MD 21045

Peris Lango, CRNP
Board Certified: AANP



Education:

Coppin State University - MSN

Walden University - BSN


Robert Cadogan, M.D.
Board Eligible - American Academy of Family Physicians


Medical School:

Howard University

Residency:

Howard University Hospital, Washington, DC


Our mask policy

As of March 20, 2023, CMP no longer mandates mask-wearing for patients or employees. However, we do still recommend the wearing of masks to prevent the spread of respiratory diseases while in close indoor settings.

If you have respiratory symptoms, we urge you to consider the health of others around you and wear a mask. If you do not have a mask with you, our staff can provide one.

We also have drive-up respiratory testing available. Call 410-964-6200 for more information.

Sabrina Choi, CRNP
Board Certified: AANP

Additional Languages: Fluent in conversational Chinese (Cantonese).

Specialty:

Adult Gerontology

Education:

University of Rochester, NY - MSN

Binghamton University, NY - BSN

Covid is on the rise

Contact Us

TEL: 410-964-6200
FAX: 410-964-6392


Monday 8 am - 8 pm
Tuesday 8 am - 5 pm
Wednesday 8 am - 5 pm
Thursday 8 am - 8 pm
Friday 8 am - 5 pm
Saturday 8 am - 12 pm
Same day appointments typically available


Department Manager --
Theresa Shunnarah 410-964-6204

Safia Tasneem, M.D.

Board Certified - American Academy of Family Physicians

Additional Language: Hindi - Urdu


Medical School:

Deccan College of Medical Sciences, India

Residency:                          

Sacred Heart Hospital, Allentown, PA

David Jang, M.D.
Board Certified - American Academy of Family Physicians

Additional Language: Spanish


Medical School:
David Geffen School of Medicine at UCLA


Residency:
New York Presbyterian Hospital/Columbia University Medical Center

David M. Leichtling, M.D.
Board Eligible - American Academy of Family Physicians


Medical School:
State of University of New York, Stony Brook


Residency:
University of Maryland Medical Center

Our Providers

About Us

Our Family Practice Department includes four physicians and three nurse practitioners.  We treat the entire spectrum of family health from adolescent to adult, as well as women’s health, with an emphasis on preventive care.     See a full list of services here