

Dr. John Alexander, DO
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Dr. John Alexander, DO
Pediatric Cardiology
Dr. John Alexander, DO is a pediatric cardiologist in Las Vegas, NV and has over 15 years of experience in the medical field. He graduated from Edward Via College of Osteopathic Medicine Virginia in 2009. He is affiliated with medical facilities such as Southern Hills Hospital and Medical Center and Sunrise Children's Hospital. He is accepting new patients and telehealth appointments.
Locations
Children's Heart Center of Nevada
At a Glance
- Areas of Expertise • Dr. Alexander specializes in the areas of Pediatric Cardiology & Pediatrics. See board certifications
- Offers Telehealth • This doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital • America's 250 Best Hospitals Award™ See hospitals
- Clean Hospital • Patients said the hospital this doctor practices at is clean. See hospitals
More Pediatric Cardiology Specialists at Sunrise Hospital and Medical Center
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About Me
care philosophy
Continuous care for the fetus, child & adult with congenital heart diseasebiography
Dr. Alexander received his DO from Edward Via Virginia College of Osteopathic Medicine, Blacksburg, Virginia. He completed his Residency in Pediatrics at Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania. Dr. Alexander then completed...read morePediatric Cardiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Lebonheur Children’s Hospital
Fellowship HospitalPenn State Milton S. Hershey Medical Center
Residency HospitalPenn State Milton S. Hershey Medical Center
Internship HospitalEdward Via College Of Osteopathic Medicine Virginia
Medical School, 2009
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Affiliated Hospitals
- Recipient of 34
hospital awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
75%Patients said they were given information about recovering at home9% lower than the national average
65%Patients said that nurses always listened to them and explained things well10% lower than the national average
- Recipient of 16
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsPatient Safety Excellence Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
81%Patients said they were given information about recovering at home3% lower than the national average
75%Patients said their room and bathroom were always kept clean8% higher than the national average