Isam Nasr
Distinguished in Cloacal Exstrophy

Dr. Isam Nasr

General Surgery
Johns Hopkins Medicine
Rubenstein Child Health Building
200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, 
Baltimore, MD 

Distinguished in Cloacal Exstrophy
Johns Hopkins Medicine
Rubenstein Child Health Building
200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Nasr specializes in the advanced treatment of trauma and critical care injuries in children and serves as the Medical Director of the Pediatric Trauma Program. He is trained in both robotic and minimally invasive surgical procedures and is skilled in the management of congenital colorectal anomalies, also holding the position of Co-Director of the Pediatric Colorectal Program. Dr. Nasr joins Johns Hopkins from the Children’s Hospital of Pittsburgh of UPMC, where he completed fellowships in both surgical critical care and pediatric surgery. His basic science research interests include studying the inflammatory response following traumatic brain injury in the pediatric population. Clinically, he focuses on implementing systems-based methods to enhance the care of pediatric trauma patients. He also leads a multidisciplinary pediatric colorectal clinic that has a national and international referral base. Dr. Nasr treats conditions such as Hirschsprung disease, complex anorectal malformations (including imperforate anus), and OEIS complex (cloacal exstrophy). Additionally, he manages patients with idiopathic chronic constipation and spina bifida.

Dr. Nasr is rated as a Distinguished provider by MediFind in the treatment of Cloacal Exstrophy. His top areas of expertise are Cloacal Exstrophy, Infantile Pneumothorax, Traumatic Brain Injury, Collapsed Lung, and Osteotomy.

His clinical research consists of co-authoring 60 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 4 articles in the study of Cloacal Exstrophy.

Residency
UPMC-University of Pittsburgh Medical Center, General Surgery, 2012
Specialties
General Surgery
Licenses
Surgery in PA
Board Certifications
American Board Of Surgery
Fellowships
UPMC-University of Pittsburgh Medical Center, Pediatric Surgery, 2015
UPMC-University of Pittsburgh Medical Center, Pediatric Surgical Critical Care, 2013
Languages Spoken
English
Arabic
French
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
View 1 Less Insurance Carrier -

Locations

Rubenstein Child Health Building
200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, Baltimore, MD 21287
Call: 410-955-5210
Other Locations
Johns Hopkins Children's Center General Pediatric Surgery in Collaboration with WellSpan Health
25 Monument Road, Floor: 1 Suite/Room Number: 100, York, PA 17403
Call: 443-997-5437

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


60 Total Publications

Comparing injury severity scores from trauma registries with those mapped from injury diagnosis codes in injured adolescents.
Comparing injury severity scores from trauma registries with those mapped from injury diagnosis codes in injured adolescents.
Journal: Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention
Published: December 12, 2025
View All 60 Publications
Similar Doctors
Advanced in Cloacal Exstrophy
Dr. Brenna S. Fullerton
Pediatric Surgery | General Surgery
Advanced in Cloacal Exstrophy
Dr. Brenna S. Fullerton
Pediatric Surgery | General Surgery
3800 Reservoir Rd NW, Dept Of Surgery, 
Washington, DC 
 (37.1 miles away)
202-444-1233
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Brenna Fullerton is a Pediatric Surgeon and a General Surgeon in Washington, Washington, D.c.. Dr. Fullerton is rated as an Advanced provider by MediFind in the treatment of Cloacal Exstrophy. Her top areas of expertise are Gastroschisis, Necrotizing Enterocolitis, Cloacal Exstrophy, Ileostomy, and Small Bowel Resection. Dr. Fullerton is currently accepting new patients.

VIEW MORE CLOACAL EXSTROPHY DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Nasr's expertise for a condition
ConditionClose
    • Distinguished
    • Cloacal Exstrophy
      Dr. Nasr is
      Distinguished
      . Learn about Cloacal Exstrophy.
      See more Cloacal Exstrophy experts
    • Advanced
    • Collapsed Lung
      Dr. Nasr is
      Advanced
      . Learn about Collapsed Lung.
      See more Collapsed Lung experts
    • Infantile Pneumothorax
      Dr. Nasr is
      Advanced
      . Learn about Infantile Pneumothorax.
      See more Infantile Pneumothorax experts
    • Osteotomy
      Dr. Nasr is
      Advanced
      . Learn about Osteotomy.
      See more Osteotomy experts
    • Traumatic Brain Injury
      Dr. Nasr is
      Advanced
      . Learn about Traumatic Brain Injury.
      See more Traumatic Brain Injury experts
    • Experienced
    • Chronic Spontaneous Urticaria (CSU)
      Dr. Nasr is
      Experienced
      . Learn about Chronic Spontaneous Urticaria (CSU).
      See more Chronic Spontaneous Urticaria (CSU) experts
    • Concussion
      Dr. Nasr is
      Experienced
      . Learn about Concussion.
      See more Concussion experts
    • Hirschsprung Disease
      Dr. Nasr is
      Experienced
      . Learn about Hirschsprung Disease.
      See more Hirschsprung Disease experts
    • Low Blood Pressure
      Dr. Nasr is
      Experienced
      . Learn about Low Blood Pressure.
      See more Low Blood Pressure experts
    • Rectal Prolapse
      Dr. Nasr is
      Experienced
      . Learn about Rectal Prolapse.
      See more Rectal Prolapse experts
    • Total Intestinal Aganglionosis
      Dr. Nasr is
      Experienced
      . Learn about Total Intestinal Aganglionosis.
      See more Total Intestinal Aganglionosis experts
    View All 7 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.