Mark Slidell
Experienced in Biliary Atresia

Dr. Mark Slidell

General Surgery
Johns Hopkins Medicine
Rubenstein Child Health Building
Baltimore, MD 

Experienced in Biliary Atresia
Johns Hopkins Medicine
Rubenstein Child Health Building
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Slidell is an associate professor of surgery at The Johns Hopkins University. Dr. Slidell is the Associate Chief of Health Services Research and Clinical Integration in the Division of General Pediatric Surgery at Johns Hopkins Children's Center. His clinical practice spans the full breadth of general pediatric surgery, and he is recognized nationally for his expertise in hepatobiliary diseases, foregut surgery, chest wall deformities, and pediatric trauma. Dr. Slidell also has expertise in perioperative quality and safety, programmatic growth, and system alignment. His health services research focuses on improving clinical outcomes and addressing health disparities in pediatric surgery, particularly regarding pediatric trauma care. Dr. Slidell is the author of dozens of peer-reviewed manuscripts and book chapters, and he is the editor of a surgical textbook entitled, Difficult Decisions in Pediatric Surgery. Dr. Slidell is a dedicated educator and mentor passionate about training the next generation of physicians, surgeons, and scientists. He is the Associate Program Director for the pediatric surgery fellowship training program at Johns Hopkins Children’s Center, and he has received numerous teaching awards throughout his academic career. Dr. Slidell grew up in Maryland and attended medical school at Brown University, followed by a general surgery residency at Georgetown University Hospital. He obtained an M.P.H. at the Johns Hopkins Bloomberg School of Public Health and completed a pediatric surgery fellowship at Children’s National Medical Center in Washington, DC. Dr. Slidell was recruited to Johns Hopkins Children’s Center after spending 10 years on the Comer Children’s Hospital faculty at the University of Chicago. LinkedIn https://www.linkedin.com/in/mark-slidell-9234b65/ Videos Mark Slidell, M.D., M.P.H.Pediatric Surgeon Minimally Invasive Procedures on Children and InfantsQ&A with Mark Slidell.

Dr. Slidell is rated as an Experienced provider by MediFind in the treatment of Biliary Atresia. His top areas of expertise are Tracheoesophageal Fistula, Gastroschisis, Esophageal Atresia, Biliary Atresia, and Splenectomy.

His clinical research consists of co-authoring 55 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 3 articles in the study of Biliary Atresia.

Graduate Institution
Johns Hopkins Bloomberg School Of Public Health, MPH, 2006
Residency
MedStar Health, General Surgery, 2010
Specialties
General Surgery
Licenses
Pediatric Surgery in IL
Board Certifications
American Board Of Surgery
Fellowships
Children's National Medical Center, Pediatric Surgery, 2012
Languages Spoken
English
Bahasa
Malaysian
Gender
Male

Insurance

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

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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
Oscar
  • EPO
  • HMO
  • PPO
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Locations

Rubenstein Child Health Building
Rubenstein BLDG Lower Level, Baltimore, MD 21287
Call: 410-955-5210
Other Locations
Greater Baltimore Medical Center
6565 North Charles Street, Pavilion East STE 313, Baltimore, MD 21204
Call: 410-324-5100
Johns Hopkins Children's Center Pediatric Specialists - Annapolis
820 Bestgate Road, Suite 2D, Annapolis, MD 21401
Call: 410-955-5210

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.


55 Total Publications

Optimizing Surgical Techniques for the Repair of Inguinal Hernias in Infants.
Optimizing Surgical Techniques for the Repair of Inguinal Hernias in Infants.
Journal: Journal of pediatric surgery
Published: August 25, 2025
View All 55 Publications
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Yuri Genyk is a Transplant Surgeon and a General Surgeon in Washington, Washington, D.c.. Dr. Genyk is rated as a Distinguished provider by MediFind in the treatment of Biliary Atresia. His top areas of expertise are Cholestasis, Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Liver Transplant, and Hepatectomy.

VIEW MORE BILIARY ATRESIA 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. Slidell's expertise for a condition
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      • Advanced
      • Tracheoesophageal Fistula
        Dr. Slidell is
        Advanced
        . Learn about Tracheoesophageal Fistula.
        See more Tracheoesophageal Fistula experts
      • Experienced
      • Biliary Atresia
        Dr. Slidell is
        Experienced
        . Learn about Biliary Atresia.
        See more Biliary Atresia experts
      • Esophageal Atresia
        Dr. Slidell is
        Experienced
        . Learn about Esophageal Atresia.
        See more Esophageal Atresia experts
      • Gastroschisis
        Dr. Slidell is
        Experienced
        . Learn about Gastroschisis.
        See more Gastroschisis experts
      • Infantile Pneumothorax
        Dr. Slidell is
        Experienced
        . Learn about Infantile Pneumothorax.
        See more Infantile Pneumothorax experts
      • Pectus Excavatum
        Dr. Slidell is
        Experienced
        . Learn about Pectus Excavatum.
        See more Pectus Excavatum experts
      • Splenectomy
        Dr. Slidell is
        Experienced
        . Learn about Splenectomy.
        See more Splenectomy experts
      View All 7 Experienced Conditions
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