Dr. Jose Martinez

Dr. Parker is an intensive care specialist in the Center for Congenital Diaphragmatic Hernia at Johns Hopkins All Children's. He joined the hospital staff in 2016. Dr. Parker earned his medical degree at the University of Medicine and Dentistry of New Jersey School of Osteopathic Medicine. He completed an osteopathic pediatric-focused internship at Kennedy Health System in Stratford, New Jersey, and then a pediatric residency at Thomas Jefferson University/AI duPont Hospital for Children. He completed a fellowship in pediatric critical care at Cohen Children’s Medical Center of New York and a fellowship in pediatric cardiac intensive care at The Heart Institute at Children’s Hospital of Denver. Dr. Parker is rated as an Experienced provider by MediFind in the treatment of Atrial Tachycardia. His top areas of expertise are Fetal Thalidomide Syndrome, Sternal Cleft, Cri-Du-Chat Syndrome, and RASopathies.

Kevin Sierra is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Tampa, Florida. Dr. Sierra is rated as an Advanced provider by MediFind in the treatment of Atrial Tachycardia. His top areas of expertise are Pneumonia, Asthma in Children, Chronic Obstructive Pulmonary Disease (COPD), Gastrostomy, and Aortic Valve Replacement. Dr. Sierra is currently accepting new patients.

Christina Rigas is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Pinellas Park, Florida. Dr. Rigas is rated as a Distinguished provider by MediFind in the treatment of Atrial Tachycardia. Her top areas of expertise are Lung Metastases, Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease (COPD), and Bronchiectasis. Dr. Rigas is currently accepting new patients.