Loading Complete
Tony L. Guerrerio

Tony L. Guerrerio, MD, PhD

Pediatric Gastroenterology

Accepting New Patients

31 Insurances Accepted

View all

About

Professional Titles

Primary Academic Title

Background

Leadership Title

Research Interests

Selected Publications

Locations

  1. JH Pediatric Gastroenterology
    • 200 North Wolfe Street, Baltimore, MD 21287

    Expertise

    Education

    Johns Hopkins University School of Medicine

    Fellowship, Pediatric Gastroenterology, 2009

    Johns Hopkins University School of Medicine

    Residency, Pediatrics, 2006

    Johns Hopkins University School of Medicine

    Medical Education, MD PhD, 2003

    Board Certifications

    Pediatric Gastroenterology

    American Board of Pediatrics, 2009

    Pediatrics

    American Board of Pediatrics, 2006

    Insurance

    Johns Hopkins providers participate in many commercial health insurance plans. To confirm coverage of your specific physician or provider, please contact your insurer directly. For more details, please review our Insurance Information.
    Search plans
    • Aetna
    • Amerigroup District of Columbia
    • AmeriHealth Caritas District of Columbia
    • Beech Street
    • Blue Cross Blue Shield Federal Employee Program (FEP)
    • CareFirst
    • Cigna
    • Evernorth Behavioral Health
    • First Health
    • Geisinger Health Plan
    • HealthSmart/Accel
    • Humana
    • JAI Medical Systems
    • Johns Hopkins Health Plans
    • Kaiser Permanente
    • KeyCare
    • Maryland Physicians Care
    • Medicaid Maryland
    • Medicare Maryland
    • MedStar Family Choice District of Columbia
    • MultiPlan
    • Pennsylvania's Preferred Health Networks (PPHN)
    • Point Comfort Underwriters
    • Private Healthcare Systems (PHCS)
    • Provider Partners Advantage HMO SNP Medicare Advantage
    • South Central Preferred (SCP)
    • Superior Vision
    • TRICARE (Humana Military East)
    • UnitedHealthcare
    • Veteran Affairs Community Care Network (Optum-VACCN)
    • Wellpoint (Amerigroup MD)

    Reviews

    5 of 5 stars

    31 Ratings, 8 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
    Average provider Overall Rating by Patient rating 4.9 out of 5 stars
    Provider Listened Carefully
    Average provider Provider Listened Carefully rating 5 out of 5 stars
    Provider Explained Things Clearly
    Average provider Provider Explained Things Clearly rating 5 out of 5 stars
    Provider Knew Medical History
    Average provider Provider Knew Medical History rating 5 out of 5 stars
    Provider Showed Respect
    Average provider Provider Showed Respect rating 5 out of 5 stars
    Provider Spent Enough Time
    Average provider Provider Spent Enough Time rating 4.9 out of 5 stars
    Search reviews
      5 out of 5 stars
      Reviewed on 3/4/2024

      Setting up the appointment was easy and the schedulers excelled in customer service. The timing from arrival to being seen was very quick.

      5 out of 5 stars
      Reviewed on 2/26/2024

      They were good

      5 out of 5 stars
      Reviewed on 2/19/2024

      Amazing! We are so happy to have our daughter under his care! Excellent Doctor

      5 out of 5 stars
      Reviewed on 2/12/2024

      Great

      5 out of 5 stars
      Reviewed on 2/12/2024

      This doctor listened to everything I had to say, I'm very grateful for his attentiveness to detail and advocating for my son. He did everything in his power to get the care my son needed to figure out his diagnosis.

      5 out of 5 stars
      Reviewed on 2/5/2024

      Dr. Guerrerio has a stellar bedside manner and immediately put our [age] year old at ease. He spent a great deal of time with us and expertly diagnosed our son's condition to the point that we almost immediately saw significant improvements.

      5 out of 5 stars
      Reviewed on 12/11/2023

      Great provider!

      5 out of 5 stars
      Reviewed on 11/27/2023

      Dr. G. Made time to consult for another provider we were seeking. I really appreciated his flexibility and time he took to assess my son and contribute to a very good treatment plan.