Doan Dao is a Gastroenterology physician affiliated with Harvard University. OpenAlex indexes 41 publications with 1,349 citations (h-index 13); ClinicalTrials.gov lists 2 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
55 Fruit St
Boston, MA 021142696
Telephone
617-726-2000Provider last certified this registry record 3 Feb 2026.
Clinical trials
- Detect and Expunge Concealed Tumors of the Liver
Sponsor: Johns Hopkins University
- International Study of High-Risk Patients for Hepatocellular Carcinoma Using Liquid Biopsy
Sponsor: Johns Hopkins University
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
3 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Salix Pharmaceuticals, a division of Bausch Health US, LLCProgram year20254 payments
- Mallinckrodt Hospital Products Inc.Program year20251 payment
- Salix Pharmaceuticals, a division of Bausch Health US, LLCProgram year20242 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
Similar KOLs
Other experts from the same institution or the same specialty.
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Charles Rice, MD
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Naga Chalasani, MD
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Bruce Sands, MD
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Kris Kowdley, MD
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A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”