Dr. Ignatiev 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.
Office
2301 S Broad St
Philadelphia, PA 19148Phone+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 - 2024
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
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
