Dr. Riegert-Johnson is on Doximity
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Office
4500 San Pablo Rd S
Jacksonville, FL 32224Phone+1 904-953-2000
Education & Training
- Mayo Clinic College of Medicine and Science (Rochester)Fellowship, Gastroenterology, 2005 - 2008
- Mayo Clinic College of Medicine and Science (Rochester)Residency, Internal Medicine, 1999 - 2003
- University of Alabama School of MedicineClass of 1999
Certifications & Licensure
- FL State Medical License 2008 - 2026
- GA State Medical License 2023 - 2025
- MN State Medical License 2000 - 2020
- MD State Medical License 2004 - 2005
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
- American Board of Medical Genetics and Genomics Clinical Genetics
Clinical Trials
- Study of a Screening Blood Test to Determine Patients' Potential Risk of Adenomatous or Advanced Colon Polyps (ACPs) Start of enrollment: 2010 Jan 01
Publications & Presentations
PubMed
- Utilization and Outcomes of Multigene Panel Testing in Patients With Pancreatic Ductal Adenocarcinoma.Derk C F Klatte, Jason S Starr, Kristin E Clift, Heather D Hardway, Jeanin E van Hooft
JCO Oncology Practice. 2024-08-01 - 2 citationsPatient uptake of updated genetic testing following uninformative BRCA1 and BRCA2 results.Sarah K Macklin-Mantia, Kristin E Clift, Santo Maimone, David O Hodge, Douglas Riegert-Johnson
Journal of Genetic Counseling. 2023-06-01 - AXIN2-related oligodontia-colorectal cancer syndrome with cleft palate as a possible new feature.Laura Roht, Hanne K Hyldebrandt, Astrid T Stormorken, Hilde Nordgarden, Rolf H Sijmons
Molecular Genetics & Genomic Medicine. 2023-06-01
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