About me
- Assistant Professor of Clinical Radiology
My education and training
- Medical School: Saint George's University School of Medicine
- Residency: United Health Services Hospital Binghamton/Wilson GME
- Fellowship: Children's Hospital of Philadelphia
Spoken languages
English
English
Insurance accepted
Please contact the practice and/or the member services department of your insurance company for specific details before receiving services. Providers may participate in some, but not all, products offered by a health plan; providers may also accept plans at some practice locations but not others.
Penn Medicine hospital privileges
- Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
- Pennsylvania Hospital: Has privileges to treat patients in the hospital.
- Chester County Hospital: Has privileges to treat patients in the hospital.
Dr. Onyango is an independent physician who is not employed by Penn Medicine.
Qualifications and experience
- American College of Radiology (ACR), National
- European Society of Paediatric Radiology (ESPR), International
- National Medical Association (NMA), National
- Radiological Society of North America (RSNA), International
- Society for Pediatric Radiology (SPR), International
Treatments and conditions
Research
Publications
Venkatakrishna SSB, Onyango LC, Cerron-Vela CR, Rigsby DC, Jalloul M, Alkhulaifat D, Otero HJ, Andronikou S. Quality assessment of fluoroscopic imaging obtained during neonatal contrast enema exams , Abdom Radiol (NY): 2026
Venkatakrishna S.S.B, Onyango L.C, Acord M.R, Srinivasan A.S, Lerebo W.T, Khrichenko D., Maqbool A., Anupindi S.A., & Serai S.D. Assessment of pancreatic volumes and secretory function by magnetic resonance cholangiopancreatography (MRCP) in children with suspected exocrine pancreatic insufficiency , Clinical Radiology: 2025
Neugut DN, Onyango, L Hematuria Due to Secondary Bladder Wall Inflammation as a Presenting Symptom of Inflammatory Bowel Disease , Inflammatory Bowel Diseases: 2025
Jalloul M, Anupindi SA, Venkatakrishna SSB, Srinivasan AS, Acord MR, Delgado J, Onyango LC, Siu Navarro YJ, Reid JR, Dennis R, Rigby VA, Kaplan SL, Serai SD. Pediatric 3D MRCP imaging: strategies for enhancing exam quality , Abdominal radiology (New York): 2025
Venkatakrishna SSB, Sultan LR, McShea K, Lege-Matsuura J, Zouvani A, Ramirez Suarez KI, Onyango LC, Goussard P, Otero HJ, Andronikou S. Eminence-Based Versus Evidence-Based Imaging of Lung Infection (Pneumonia) in Children - Diagnostic Accuracy of Lung Ultrasound , Pediatric Pulmonology, 60(Suppl 1): 2025,S94-S98
Onyango, L. C. A Pictorial Review Of Distinct Entities within the Pediatric Radiology Peritoneum, Omentum and Mesentery , European Congress of Radiology (ECR) Annual Meeting, Vienna, Austria: 2025
Onyango, L. C., Katsumata, Y., Terui, K., Takenouchi, A., Komatsu, S., Kawaguchi, Y., Nishimura, K., Mise, N., Matsuura, G., Endo, M., Osone, Y., Sonoda, Y., Yoshida, K., & Hishiki, T. Prediction of intestinal perforation by daily radiographic findings in very low birth weight infants with meconium ileus , Hermes, Pediatric Radiology, 60(2): 2025,162076
Venkatakrishna, S. S. B., Otero, H. J., Elgamal, M., Bharde, P., Onyango, L. C, Goussard, P., & Andronikou, S. No Small Airways Disease Without Air-Trapping: Exercising Restraint in Calling "Peribronchial Cuffing" and "Increased Broncho-Vascular Markings" on Children's Chest Radiographs , Pediatric Pulmonology, 60(1): 2025,e27486
Onyango, L. C. Pediatric 3D MRCP Imaging : Strategies for Enhancing Exam Quality , Radiological Society of North America (RSNA) Scientific Assembly and Annual Meeting, Chicago, IL: 2024
Onyango, L. C., Knatten, C. K., Dahlseng, M. O., Perminow, G., Skari, H., Austrheim, A. I., Nyenget, T., Aabakken, L., Schistad, O., Stensrud, K. J., & Bjørnland, K. Push-PEG or Pull-PEG: Does the Technique Matter? A Prospective Study Comparing Outcomes After Gastrostomy Placement , Hermes, Journal of pediatric surgery, 59(9): 2024,1879-1885