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Office
301 N 8th St
Springfield, IL 62701Phone+1 217-545-8000Fax+1 217-545-4117- Is this information wrong?
Education & Training
- Washington University/B-JH/SLCH ConsortiumFellowship, Pediatric Cardiology, 2001 - 2004
- SUNY Upstate Medical UniversityResidency, Pediatrics, 1998 - 2001
- American University of Beirut Faculty of MedicineClass of 1998
Certifications & Licensure
- IL State Medical License 2005 - 2026
- MO State Medical License 2004 - 2025
- American Board of Pediatrics Pediatrics
- American Board of Pediatrics Pediatric Cardiology
Publications & Presentations
PubMed
- 4 citationsModified delivery of SAPIEN 3 valve in the pulmonary position: Evolution of technique or dire need?Shabana Shahanavaz, Toby Rockefeller, Ramzi Nicolas, David T. Balzer> ;Catheterization and Cardiovascular Interventions. 2019 Feb 15
- 1 citationsPost-operative Catheterization Interventions at the Site of Surgery: An Application of the CRISP Scoring SystemKatie L. Mowers, Toby Rockefeller, David T. Balzer, Ramzi Nicolas, Shabana Shahanavaz> ;Pediatric Cardiology. 2018 Jan 12
- 4 citationsFracturing a dysfunctional Edwards Perimount bioprosthetic valve to facilitate percutaneous valve‐in‐valve placement of SAPIEN 3 valve with modified delivery systemShabana Shahanavaz, Toby Rockefeller, Ramzi Nicolas, David T. Balzer> ;Catheterization and Cardiovascular Interventions. 2018 Jan 1
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Professional Memberships
- Member
Other Languages
- Arabic, French
Hospital Affiliations
- HSHS St. John's HospitalSpringfield, Illinois
- St. Louis Children's HospitalSaint Louis, Missouri
- Decatur Memorial HospitalDecatur, Illinois
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