
John Alexander DO
Fetal Cardiology, Pediatric Echocardiography
Physician
Join to View Full Profile
3131 La Canada StSte 230Las Vegas, NV 89169
Phone+1 702-732-1290
Fax+1 702-732-1385
Dr. Alexander is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Summary
- John Alexander, DO, based in Las Vegas, NV, is a specialist in Pediatric Cardiology with subspecialties in Fetal Cardiology and Pediatric Echocardiography. He completed his residency in Pediatrics at Penn State Milton S Hershey Medical Center and a fellowship in Pediatric Cardiology at the University of Tennessee. Dr. Alexander holds a Doctor of Osteopathy from Edward Via Virginia College of Osteopathic Medicine and a Bachelor's in Microbiology from Brigham Young University. He is currently a Pediatric Cardiologist at Children's Heart Center Nevada and has expertise in transesophageal echocardiography, fetal echocardiography, and pediatric echocardiography. His publications are in the fields of fetal and pediatric cardiology and related psychological impacts, with some publications having been cited in other academic works.
Education & Training
University of Tennessee College of MedicineFellowship, Pediatric Cardiology, 2012 - 2015
Penn State Milton S Hershey Medical CenterResidency, Pediatrics, 2009 - 2012
Edward Via Virginia College of Osteopathic MedicineClass of 2009
Brigham Young UniversityBS, Microbiology, 2003 - 2005
Certifications & Licensure
NV State License 2015 - 2026
TN State License 2012 - 2016
PA State License 2009 - 2012
American Board of Pediatrics Pediatrics
American Board of Pediatrics Pediatric Cardiology
Publications & Presentations
PubMed
- 1 citationsEmbedding Fetal Cardiologists in Maternal-Fetal-Medicine Clinics and Near Universal State-Wide Detection of Critical Cardiovascular Malformations: The Nevada Experience.William N Evans, Ruben J Acherman, Katrinka T Kip, Carlos F Luna, Joseph M Ludwick
Journal of Ultrasound in Medicine. 2026-06-01 - 4 citationsApproaching Universal Prenatal Detection of Significant Cardiovascular Malformations in Nevada.William N Evans, Ruben J Acherman, Katrinka T Kip, Carlos F Luna, Joseph M Ludwick
Prenatal Diagnosis. 2025-02-01 - 4 citationsIs NPO (Nil Per Os) Order Helping or Hindering Elective Cardiac Procedures?John Alexander, Christopher Castelow, Christopher Cieker, David Wilbanks, Abdul Aziz Asbeutah
Current Problems in Cardiology. 2023-08-01
Professional Memberships
- Member
Other Languages
- Spanish
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









