Browse Health
Pediatrician, Pediatric Specialist, Cardiologist (heart)
11 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. John Lozier is Excellent. Dr. Lozier has been reviewed by 7 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.6
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. John Lozier, MD is board certified in Pediatrics and Pediatric Cardiology.

Education & Awards

Dr. Lozier graduated from University of Iowa, Iowa City. He has 3 awards.

Castle Connolly's Top Doctors™ (2013)
Patients' Choice Award (2008 - 2009, 2013)
Compassionate Doctor Recognition (2014)


Dr. Lozier has 10 hospital affiliations:

  • Covenant Medical Center 
  • Mercy Medical Center 


  • Thai
  • Spanish

> > > > Dr. John Lozier, MD

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Additional Information
Dr. John Sargent Lozier MD is a male Pediatrician, has 11 years of experience and practices in Pediatrics and Pediatric Cardiology.
Where does Dr. John S. Lozier practice?
Dr. John Lozier has 2 office locations.
Dr. John Lozier practices Pediatrics and Pediatric Cardiology near Des Moines, IA.
Additional practice locations include: Iowa City, IA.
See Des Moines Pediatricians and Des Moines Pediatric Specialists.