Gerald Marx is a Cardiology physician affiliated with Boston Children's Hospital. OpenAlex indexes 315 publications with 10,392 citations (h-index 54). By OpenAlex citation count, this profile ranks in the top 5% of Pediatric Cardiology profiles in the findmyKOL directory.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Contact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
300 Longwood Ave
Boston, MA 021155724
Telephone
617-355-0039Provider last certified this registry record 1 Dec 2025.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Recommendations for the Use of Echocardiography in the Evaluation of Rheumatic Heart Disease: A Report from the American Society of Echocardiography
Journal of the American Society of Echocardiography
2022 - Congenital aortic and truncal valve reconstruction using the Ozaki technique: Short-term clinical results
Journal of Thoracic and Cardiovascular Surgery
2020 - Valve-sparing repair with intraoperative balloon dilation in tetralogy of Fallot: Midterm results and therapeutic implications
Journal of Thoracic and Cardiovascular Surgery
2017 - Three-dimensional Echocardiography in Congenital Heart Disease: An Expert Consensus Document from the European Association of Cardiovascular Imaging and the American Society of Echocardiography
Journal of the American Society of Echocardiography
2016
Similar KOLs
Other experts from the same institution or the same specialty.
Stuart Orkin, MD
Boston Children's Hospital
Jane Newburger, MD
Boston Children's Hospital
Michael Landzberg, MD
Boston Children's Hospital
Stephen Sallan, MD
Boston Children's Hospital
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.”