

Dr. Marissa Defreitas, MD
Dr. Marissa Defreitas, MD is a pediatric nephrologist in Boca Raton, FL and has over 15 years of experience in the medical field. She graduated from University of Chicago Pritzker School of Medicine in 2009. She is affiliated with Jackson Memorial Hospital. She is accepting new patients and telehealth appointments.
UHealth Boca Raton
1489 W Palmetto Park Rd Ste 400 Boca Raton, FL 33486At a Glance
- Areas of ExpertiseDr. Defreitas specializes in the areas of Pediatric Nephrology & Pediatrics. • See board certifications
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Clean Hospital

Save money with free prescription discounts
Experience Check
Search for experience in a specific area
Insurance Check
Search for your insurance carrier and choose your plan type
Dr. Defreitas' Reviews
Overall Patient Satisfaction
About Me
biography
Dr. Marissa Defreitas, MD is a pediatric nephrologist in Boca Raton, FL and has over 15 years of experience in the medical field. She graduated from University of Chicago Pritzker School of Medicine in 2009. She is affiliated with Jackson Memorial Hospital. She is accepting new patients and telehealth appointments.Pediatric Nephrology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Of Chicago Pritzker School Of Medicine
Medical School, 2009
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkEnglish
Spanish
Healthgrades Tips for Getting the Right Healthcare
Locations
UHealth Boca Raton
UHealth Pediatric Corporate Lakes Professional Weston
Affiliated Hospitals
- Recipient of 7
hospital awardsView all patient feedbackHow patients felt about the care they received at this hospital.
78%Patients said they were given information about recovering at home6% lower than the national average
74%Patients said that doctors always listened to them and explained things well2% lower than the national average
Compare Providers
Providers shown based on Dr. Defreitas' location and specialty. Show more Pediatric Nephrologists.