Dr. Ignatiev is on Doximity
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Office
3900 Woodland Ave
Philadelphia, PA 19104Phone+1 617-699-9055
Education & Training
- Yale-New Haven Medical CenterResidency, Internal Medicine, 2020 - 2022
- Yale-New Haven Medical CenterInternship, Internal Medicine, 2019 - 2020
- Columbia University Vagelos College of Physicians and SurgeonsClass of 2019
Certifications & Licensure
- PA State Medical License 2022 - 2026
- CT State Medical License 2019 - 2022
- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- Yield of Gluten Challenge in Patients on Self-Prescribed Gluten-Free Diets.Martin Ventoso, John Henry Ignatiev, Seokyu Shin, Suneeta Krishnareddy, Suzanne Lewis
Digestive Diseases and Sciences. 2024-08-01
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