Join to View Full Profile
3023 Hamaker Ct400Fairfax, VA 22031
Phone+1 703-876-2788
Fax+1 703-839-8760
Dr. Hourigan is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Education & Training
Johns Hopkins UniversityResidency, Pediatrics, 2007 - 2010
Oxford University Medical SchoolClass of 2005
Certifications & Licensure
VA State Medical License 2013 - 2026
MD State Medical License 2010 - 2014
American Board of Pediatrics Pediatrics- American Board of Pediatrics Pediatric Gastroenterology
Clinical Trials
- Vaginal Microbiome Seeding and Health Outcomes in Cesarean-delivered Neonates. Start of enrollment: 2018 Jul 01
Publications & Presentations
PubMed
- 1 citationsGut microbiome shifts in adolescents after sleeve gastrectomy with increased oral-associated taxa and pro-inflammatory potential.Cynthia O Akagbosu, Kathryn E McCauley, Sivaranjani Namasivayam, Hector N Romero-Soto, Wade O'Brien
Gut Microbes. 2025-12-01 - Can Vaginal Seeding Improve Health Outcomes of Infants Born by Cesarean Delivery?Suchitra K Hourigan, Noel T Mueller, Maria Gloria Dominguez-Bello
JAMA Pediatrics. 2025-04-01 - Sulfide is a keystone metabolite for gut homeostasis and immunity.Victor I Band, Inta Gribonika, Apollo Stacy, Nicolas Bouladoux, Shreni Mistry
Biorxiv. 2025-03-10
Journal Articles
- Comparison of Infant Gut and Skin Microbiota, Resistome and Virulome Between Neonatal Intensive Care Unit (NICU) EnvironmentsRobin L Baker, John E Niederhuber, Rajiv Baveja, Suchitra K Hourigan, Frontiers in Neurology
Press Mentions
Fecal Microbiota Transplant Reduces Prevalence of AMR Genes in ChildrenSeptember 12th, 2019
FMT Decreases Antimicrobial Resistance in Study of Children with C DiffSeptember 9th, 2019
Doctors Test Bacterial Smear After Cesarean Sections to Bolster Babies' MicrobiomesOctober 30th, 2018
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
