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
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. Yana Aleksandrovna Zemkova | Dr. Alicia Kay Kilian | Dr. Ogechukwu Winifred Obiano |
| Cardiovascular Disease | Critical Care Medicine | Psychiatry | Psychiatry |
| 24 Years of Experience | 8 Years of Experience | 6 Years of Experience | 9 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 New Mexico School Of Medicine | Med School: University Of Minnesota Medical School | Med School: Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston |
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
MEDICAL LICENSE
Medical Doctor, Iowa, 2026, Active
EDUCATION & TRAINING
Medical School
Loyola University Of Chicago Stritch School Of MedicineGraduated in 2002
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Frequently Asked Questions
- Does Dr. Samuel Johnston accept my insurance?
- You can see the insurance plans that Dr. Samuel Johnston accepts on their Vitals profile.
- Which hospitals is Dr. Samuel Johnston affiliated with?
- Dr. Samuel Johnston is affiliated with University Of Iowa Health Care Medical Center.
- Where is Dr. Samuel Johnston's office located?
- Dr. Samuel Johnston's office is located at 200 Hawkins Dr, Iowa City, IA, 52242.
- Is Dr. Samuel Johnston accepting new patients?
- Dr. Samuel Johnston has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Samuel Johnston accept virtual/telehealth appointments?
- Dr. Samuel Johnston has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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