4.2
9 Ratings with 4 written Reviews
Summary
Dr. Samuel Johnston specializes in cardiovascular disease and internal medicine, bringing 24 years of experience to his practice. He earned his medical degree from Loyola University of Chicago Stritch School of Medicine, where he built a strong foundation in cardiac care. His dual expertise allows him to provide comprehensive heart care while managing the complex medical needs that often accompany cardiovascular conditions.
Dr. Johnston practices at University of Iowa Health Care Medical Center in Iowa City, where he focuses on treating heart rhythm disorders including irregular heartbeats and atrial fibrillation. He regularly performs heart monitoring tests such as EKGs and Holter monitors to help diagnose cardiac conditions. Patients have given him an average rating of 4.2 out of 5, reflecting their confidence in his cardiovascular expertise and patient care approach.
Dr. Johnston practices at University of Iowa Health Care Medical Center in Iowa City, where he focuses on treating heart rhythm disorders including irregular heartbeats and atrial fibrillation. He regularly performs heart monitoring tests such as EKGs and Holter monitors to help diagnose cardiac conditions. Patients have given him an average rating of 4.2 out of 5, reflecting their confidence in his cardiovascular expertise and patient care approach.
Overview based on verified provider data
Quick Facts
- 24 years of experience
- 16 insurance plans accepted
- Loyola University Of Chicago Stritch School Of Medicine
- 4 written reviews
- 2 specialties
- 6 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Samuel Lewis Johnston has 2 locationsUniversity Of Iowa Health Care Medical Center Downtown
500 E Market StIowa City, IA 52245 Tel: (319) 339-0300
Compare with Similar Doctors
 | | | |
| Dr. Samuel Lewis Johnston, MD | Dr. Krishna Sagar Gajula | Dr. Diego Eleazar Luevano | Dr. Peter Hunt Sanchez |
| Cardiovascular Disease | Cardiovascular Disease | Internal Medicine | Internal Medicine |
| 24 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 |
| Iowa City , IA | Iowa City , IA | Iowa City , IA | Iowa City , IA |
| Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: University Of Oklahoma College Of Medicine | Med School: University Of Iowa | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Samuel Lewis Johnston
Medical Specialties
Dr. Samuel Lewis Johnston has the following 2 specialties
Specialty Expertise
Dr. Samuel Lewis Johnston has the following 6 areas of expertise
Certifications, License, & Education
24 Years Experience
Dr. Samuel Lewis Johnston holds an active medical license in the state of Iowa.
Medical License
Medical Doctor with an active medical license in the state of Iowa that expires in 2026.
Education & Training
Medical School
Graduated from Loyola University Of Chicago Stritch School Of Medicine in 2002.
NPI Number
Dr. Johnston's NPI number is 1184832271.
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Frequently Asked Questions
- Does Dr. Samuel Lewis Johnston accept virtual/telehealth appointments?
- Dr. Samuel Lewis Johnston has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Samuel Lewis Johnston's office located?
- Dr. Samuel Lewis Johnston's office is located at 200 Hawkins Dr, Iowa City, IA, 52242.
- Which hospitals is Dr. Samuel Lewis Johnston affiliated with?
- Dr. Samuel Lewis Johnston is affiliated with University Of Iowa Health Care Medical Center.
- Does Dr. Samuel Lewis Johnston accept my insurance?
- You can see the insurance plans that Dr. Samuel Lewis Johnston accepts on their Vitals profile.
- Is Dr. Samuel Lewis Johnston accepting new patients?
- Dr. Samuel Lewis Johnston has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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