Dr. Mariastella Serrano, MD

Dr. Mariastella Serrano, MD

Dr. Mariastella Serrano, MD

Languages: English
Phone: 202-243-3558
Fax: 877-680-5504

Contact this Provider:

  • Pediatric Gastroenterology
Conditions I Treat
  • abdominal distention
  • abdominal pain
  • abnormal amylase blood test
  • abnormal liver function blood test
  • achalasia
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Procedures I Perform
  • antroduodenal manometry
  • biologic therapy for gastrointestinal diseases
  • breath testing
  • colonic manometry
  • colonoscopy
  • Show All
About the Provider

Dr. Serrano completed her Pediatrics and Pediatric Gastroenterology, Hepatology and Nutrition fellowship in New Orleans - Louisiana State University and Tulane University. She is the Division Chief for Pediatric Gastroenterology, Hepatology and Nutrition, and has an interest in nutritional support, inflammatory bowel disease, celiac disease and liver diseases. Dr. Serrano is a member of the North American Society of Pediatric Gastroenterology, Hepatology and Nutrition as well as the Crohn's and Colitis Foundation, the American Gastroenterological Association and the International Pediatric Transplant Association. She is board certified both in Pediatrics and Pediatric Gastroenterology.

  • Medical School: Universidad del Norte Programa de Medicina (1992)
  • Board Certification: American Board of Pediatrics, Pediatrics
  • Board Certification: American Board of Pediatrics, Pediatric Gastroenterology
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Practice Locations
  • 4200 Wisconsin Avenue Northwest
    Suite 200
    Washington, DC 20016
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    Phone: 202-243-3400
    Fax: 202-243-3434

Member of Medical Staff
  • MedStar Georgetown University Hospital