Dr. Gammon 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
8669 Commodity Cir
Orlando, FL 32819Phone+1 407-947-7963
Education & Training
- University of Virginia Medical CenterFellowship, Blood Banking/Transfusion Medicine, 1997 - 1998
- Ohio State University HospitalResidency, Pathology-Anatomic and Clinical, 1992 - 1997
- Drexel University College of MedicineClass of 1992
Certifications & Licensure
- FL State Medical License 1998 - 2026
- NC State Medical License 2019 - 2025
- TX State Medical License 2024 - 2025
- OH State Medical License 1997 - 2003
- VA State Medical License 1997 - 2002
- American Board of Pathology Clinical Pathology
- American Board of Pathology Blood Banking/Transfusion Medicine
Publications & Presentations
PubMed
- RhD-Alloimmunization in Adult and Pediatric Trauma Patients.Richard R Gammon, Nour Almozain, Daniela Hermelin, Norma Klein, Sadhana Mangwana
Transfusion Medicine Reviews. 2024-10-01 - When you think you should transfuse…don't!Richard R Gammon, Harold Alvarez, Camila Masias, Nancy Benitez, Claribel Resto
Laboratory Medicine. 2024-09-04 - Is it time for the death knell of single-unit plasma?Richard R Gammon, Moises Auron, Deborah Tolich, Marni Dargis
Vox Sanguinis. 2024-08-01
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: