Dr. DeFreitas 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
1611 NW 12th Ave
Miami, FL 33136Phone+1 305-585-6726
Education & Training
- University of Miami/Jackson Health SystemFellowship, Pediatric Nephrology, 2012 - 2015
- Johns Hopkins UniversityResidency, Pediatrics, 2009 - 2012
- University of Chicago Division of the Biological Sciences The Pritzker School of MedicineClass of 2009
Certifications & Licensure
- FL State Medical License 2015 - 2027
- PA State Medical License 2012 - 2012
- American Board of Pediatrics Pediatrics
- American Board of Pediatrics Pediatric Nephrology
Clinical Trials
- Early Detection of Progressive Kidney Disease in Preterm Infants Start of enrollment: 2011 Jul 23
Roles: Contact, Principal Investigator
Publications & Presentations
PubMed
- Case series of kidney transplantation in two pediatric recipients with rare genetic diseases and intellectual disability.Marina Mata, Marina M Tabbara, Angel Alvarez, Jayanthi Chandar, Marissa Defreitas
BMC Pediatrics. 2024-12-19 - 1 citationsAdvocating for the inclusion of kidney health outcomes in neonatal research: best practice recommendations by the Neonatal Kidney Collaborative.Kimberly J Reidy, Ronnie Guillet, David T Selewski, Marissa Defreitas, Sadie Stone
Journal of Perinatology. 2024-12-01 - 1 citationsKidney Health Monitoring in Neonatal Intensive Care Unit Graduates: A Modified Delphi Consensus Statement.Michelle C Starr, Matthew W Harer, Heidi J Steflik, Stephen Gorga, Namasivayam Ambalavanan
JAMA Network Open. 2024-09-03
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: