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Reezwana Chowdhury

Reezwana Chowdhury, MD

Gastroenterology

Accepting New Patients
Online Booking

Highlights

Age Groups Seen

  • Young Adult 18-25
  • Adult 26-64
  • Older Adult 65+

Languages

  • Bengali
  • English

Gender

Female

Johns Hopkins Affiliations:

  • Johns Hopkins School of Medicine Faculty

About Reezwana Chowdhury

Primary Academic Title

Assistant Professor of Medicine

Johns Hopkins Physician

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Background

Dr. Chowdhury specializes in Crohn’s disease, ulcerative colitis and colorectal cancer screening.

Her research interests include inflammatory bowel disease and colorectal cancer.

Find a Clinical Trial

View all trials by this principal investigator.

Recent News Articles and Media Coverage

  • An Earlier Onset for Colorectal Cancer, Dome May/June 2019

Contact for Research Inquiries

600 North Wolfe Street
Blalock 465
Baltimore, MD 21287

Lab Website

Reezwana Chowdhury Lab

  • The Reezwana Chowdhury Lab performs clinical research on Inflammatory Bowel Disorder and colorectal cancer.

Honors

  • Top Doctor, Baltimore Magazine, 1/1/20
  • Physician Recognition Award, Upper Chesapeake Medical Center, 1/1/14

Memberships

  • American College of Physicians
  • American College of Gastroenterology
  • American Society of Gastrointestinal Endoscopy

Locations

  1. Johns Hopkins Endoscopy & Surgery Center - Columbia

Expertise

Education

  • Fellowship: MedStar Georgetown University Hospital, Gastroenterology, 2012
  • Residency: Baylor College of Medicine, Internal Medicine, 2009
  • Medical Education: New York University School of Medicine, MD, 2006

Board Certifications

  • Gastroenterology: American Board of Internal Medicine, 2012

Insurance

Search plans
  • Aetna
  • CareFirst
  • Cigna
  • First Health
  • Geisinger Health Plan
  • HealthSmart/Accel
  • Johns Hopkins Health Plans
  • MultiPlan
  • Pennsylvania's Preferred Health Networks (PPHN)
  • Point Comfort Underwriters
  • Private Healthcare Systems (PHCS)
  • Veteran Affairs Community Care Network (Optum-VACCN)

Ratings & Reviews

4.6 out of 5

57 ratings, 27 reviews

The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

Overall Rating by Patient
Provider Listened Carefully
Provider Explained Things Clearly
Provider Knew Medical History
Provider Showed Respect
Provider Spent Enough Time
Search reviews
    5 out of 5 stars
    Reviewed on 3/10/2026

    Dr Chowdhury is very knowledgeable in her specialty. She was able to answer all of my questions. She is very personable with great bedside manner.

    5 out of 5 stars
    Reviewed on 3/3/2026

    Professional, excellent communication, thorough

    5 out of 5 stars
    Reviewed on 2/17/2026

    Dr. Chowdhury is very professional, listen to me and refer me to different test to follow my condition.

    5 out of 5 stars
    Reviewed on 2/10/2026

    She was always on time and work with me for best result ( I needed my Colonoscopy schedule at a different surgery center and she made it happen)

    5 out of 5 stars
    Reviewed on 1/27/2026

    First time seeing this provider, was very pleased.

    5 out of 5 stars
    Reviewed on 1/20/2026

    Dr. Chowdhury is the best Gastro provider in the country!

    5 out of 5 stars
    Reviewed on 1/20/2026

    I felt from the first visit that I was being taken care of and in good hands.

    5 out of 5 stars
    Reviewed on 1/20/2026

    Is always on time, listens to my issues, is the first doctor to get me to comply with medical advice

    5 out of 5 stars
    Reviewed on 1/5/2026

    She is very professional easy to talk with easy to understand. She's great

    5 out of 5 stars
    Reviewed on 1/5/2026

    This was my first visit with provider, she spent time getting to know my medical history and concerns

    5 out of 5 stars
    Reviewed on 12/23/2025

    Dr. Chowdhury provided excellent follow-up after a procedure. She explained the results and discussed the way forward clearly.

    5 out of 5 stars
    Reviewed on 12/23/2025

    Dr. Chowdhury is a professional and thorough practioner. I have been seeing her for the past 7 years and she has been very attentive and thorough in my treatment for Crohn's. She takes the time to listen to me and provide her expert opinion to keep me in remission. I am quite satisfied with Dr. Chowdhury; She's great!!!!

    4 out of 5 stars
    Reviewed on 11/24/2025

    New patient of hers. I look forward to working with her.

    5 out of 5 stars
    Reviewed on 10/21/2025

    Intelligent and down to earth

    5 out of 5 stars
    Reviewed on 9/30/2025

    Excellent visit

    5 out of 5 stars
    Reviewed on 9/16/2025

    Dr. Chowdhury is very thorough. I'm grateful to have her as my doctor.

    4 out of 5 stars
    Reviewed on 9/2/2025

    Knowledgeable and objectively a good doctor but abrasive personality

    5 out of 5 stars
    Reviewed on 8/26/2025

    On time and took the time to explain what I needed to know

    1 out of 5 stars
    Reviewed on 8/26/2025

    Dr. Chowdhury was rude, dismissive, showing no bedside manner whatsoever

    5 out of 5 stars
    Reviewed on 8/25/2025

    Dr. Chowdhury has been wonderful to me. Like I always say, I feel so much better after seeing her.

    5 out of 5 stars
    Reviewed on 8/19/2025

    Great energy and was very detail oriented.

    5 out of 5 stars
    Reviewed on 7/29/2025

    Dr. Chowdhury is very thorough and wants to find ways to reach remission of my Crohn's disease. I've gotten to know Dr. Chowdhury over 2 years and she is great at keeping up with my current health and medications.

    5 out of 5 stars
    Reviewed on 7/22/2025

    Efficient and effective

    3 out of 5 stars
    Reviewed on 6/16/2025

    She's very knowledgeable but her bedside manner is very rushed and I feel like I'm being judged when I tell her things. Both previous visits have been video and I was asked to meet earlier even though we had scheduled in person visits. I will likely try to find a different provider.

    3 out of 5 stars
    Reviewed on 6/10/2025

    She asked a series of questions very quickly, seemed impatient at times. I believe she wants to help me but her manner is difficult when discussing such personal symptoms.

    4 out of 5 stars
    Reviewed on 6/3/2025

    The doctor seemed knowledgeable and efficient in her interviewing process. However, she seemed to push the process along in an abrasive way, stopping me in mid-response to questions she posed, telling me that she had all that information already. This happened a few times during the Tele-visit.

    5 out of 5 stars
    Reviewed on 5/27/2025

    NP Chowdhury is very good at explaining thing things. I appreciate her thoroughness & efficiency.