Summary

Dr. John Lozier specializes in cardiovascular disease and pediatrics, focusing on heart conditions in children. He earned his medical degree from the University of Iowa and completed his residency at Primary Children's Hospital. With 25 years of experience treating young patients with heart conditions, Dr. Lozier brings extensive expertise to pediatric cardiac care. He is fluent in English.

Dr. Lozier practices at multiple locations throughout Cleveland and surrounding areas, including Rainbow Babies and Children's Hospital, University Hospitals Parma Medical Center, and Southwest General Health Center. He treats children with congenital heart disease, irregular heart rhythms, and holes in the heart wall between chambers. His procedures include heart rhythm monitoring tests and blood work to assess heart function. Patients rate Dr. Lozier 4.2 out of 5 stars on Vitals.

Overview based on verified provider data

Quick Facts

  • 4.2
  • 25 years of experience
  • speaks English
  • Primary Childrens Hospital
  • 4 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 7 hospital affiliations
  • 14 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Sargent Lozier has 14 locations

Uh Harrington Heart And Vascular Institute

5901 E Royalton Rd Ste 2500Broadview Heights, OH 44147
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

UH Rainbow Babies and Children's Hospital

11100 Euclid Ave Department of Pediatrics-CardiologyCleveland, OH 44106

UH Landerbrook Health Center

5850 Landerbrook Dr Ste 240Mayfield Heights, OH 44124

Dr. John Sargent Lozier

3999 Richmond RdBeachwood, OH 44122

Dr. John Sargent Lozier

4001 Carrick Dr Ste 220Medina, OH 44256

Dr. John Sargent Lozier

32800 Lorain Rd Ste 2200North Ridgeville, OH 44039

Westlake HC Bldg A Ste 1600

960 Clague Rd Ste 1600Westlake, OH 44145

Southwest General Health Center

18697 Bagley RdMiddleburg Heights, OH 44130

University Hospital Ahuja Medical Center

3999 Richmond RdBeachwood, OH 44122

University Hospitals Parma Medical Center

7007 Powers BlvdParma, OH 44129

Uh Rainbow Babies And Childrens Hospital

2101 Adelbert RdCleveland, OH 44106

Cleveland Medical Center

11100 Euclid AveCleveland, OH 44106

Macdonald Womens Hospital

11100 Euclid AveCleveland, OH 44106

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Dr. John Sargent Lozier, MD
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Dr. John Sargent Lozier, MDAlexandria D ThurmanHyerin KwakRiley Madison Reed
Cardiovascular DiseasePediatricsPediatricsPediatrics
4.2 
25 Years of Experience 2 Years of Experience 2 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Cleveland , OHCleveland , OHCleveland , OHCleveland , OH
Med School: University Of Iowa Med School: University Of Toledo College Of Medicine Med School: Wayne State University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Sargent Lozier

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Sargent Lozier has the following 2 specialties

Specialty Expertise

Dr. John Sargent Lozier has the following 2 areas of expertise

  • Pediatric Cardiology
  • Pediatrics

Certifications, License, & Education

25 Years Experience

Dr. John Sargent Lozier holds an expired medical license in the state of Ohio.

Medical License

Medical Doctor with an expired medical license in the state of Ohio that expired in 2026.

Education & Training

Residency

Completed their residency at Primary Childrens Hospital.

Medical School

Graduated from University Of Iowa in 2001.

NPI Number

Dr. Lozier's NPI number is 1316061450.

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Frequently Asked Questions

Is Dr. John Lozier accepting new patients?
Dr. John Lozier has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Lozier accept my insurance?
You can see the insurance plans that Dr. John Lozier accepts on their Vitals profile.
Which hospitals is Dr. John Lozier affiliated with?
Dr. John Lozier is affiliated with University Hospitals Parma Medical Center, Southwest General Health Center, Macdonald Womens Hospital, Rainbow Babies And Childrens Hospital, University Hospital Ahuja Medical Center, CLEVELAND MEDICAL CENTER, and Uh Rainbow Babies And Childrens Hospital.
Where is Dr. John Lozier's office located?
Dr. John Lozier's office is located at 11100 Euclid Ave, Cleveland, OH, 44106.
Does Dr. John Lozier accept virtual/telehealth appointments?
Dr. John Lozier has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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