Primary Office

3659 S Miami Avenue #3002
Miami, FL 33133
Phone Number: 305-858-7940


Medical School - Georgetown Univ. School of Medicine
Fellowship - Baylor College of Medicine
Internship - Georgetown University Hospital
Residency - Baylor College of Medicine
Fellowship - UM/Jackson Memorial Hospital
Fellowship - UM/Jackson Memorial Hospital

Board Certifications

American Board of Pediatrics (Ped Cardiology) - Certified

Prior to joining Nicklaus Children’s Hospital cardiovascular program as echocardiographer and clinical cardiologist, Dr. Mas was professor of Clinical Cardiology at University of Miami School of Medicine, where she developed the intraoperative transophageal echocardiographer program. After graduating from Stevens College and spending a year at Oxford University, she received her medical degree from Georgetown University School of Medicine, along with an award for Excellence in Pediatrics. Post graduate pediatric training was at Texas Children’s Hospital/Baylor College of Medicine. She is a diplomate of the American Boards of Pediatrics and Pediatric Cardiology. She has published articles and presented research on cardiac peptides for the American Academy of Pediatrics Young Investigator Award.

A physician identified with a Nicklaus Children’s Pediatric Specialists logo is an employee of Nicklaus Children's Health System. All other physicians listed on the website are in private medical practices.