Gabriela Marein-Efron, MD, MHS Gabriela Marein-Efron, MD, MHS, is a Pediatrician at CHOP Primary Care, South Philadelphia, a CHOP Care Network pediatric and adolescent care practice. Locations: Primary Care, South Philadelphia Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467) Education and Training Medical SchoolUniversity of Pennsylvania School of Medicine, Philadelphia, Pa., MD ResidencyThe Children's Hospital of Philadelphia, Philadelphia, Pa. Additional TrainingPediatric Advanced Life Support recertification, 2010 Neonatal Resuscitation Program recertification, 2010 Medical Interpretation (Spanish), Health Federation of Philadelphia Graduate DegreeJohn Hopkins Bloomberg School of Public Health, Baltimore, Md., MHS Titles and Academic Titles Attending physician Publications Papers2010 Parikh K, Marein-Efron G, Huang S, O'Hare G, Finalle R, Shah SS. Nutritional status of children after a food-supplementation program integrated with routine health care through mobile clinics in migrant communities in the Dominican Republic. Am J Trop Med Hyg. 2010 Sep;83(3):559-64. Cited in PubMed: PMID 20810820. Read the abstract Patient Experience Ratings About the Patient Experience Rating System The Patient Experience Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question. Responses are measured on a scale of 1 to 5 with 5 being the best score. The comments are submitted by patients and families and reflect their views and opinions. The comments are not endorsed by and do not reflect the views of Children’s Hospital of Philadelphia.