4.5
8 Ratings with 1 written Review
Summary
Dr. John Klosak is a vascular surgeon with nearly five decades of medical expertise, having practiced for 47 years. He earned his medical degree from Loyola University of Chicago Stritch School of Medicine and completed his residency at Loyola University Medical Center. Dr. Klosak communicates with patients in English.
Dr. Klosak is affiliated with UnityPoint Health Trinity Rock Island and practices at multiple locations throughout Iowa, including Bettendorf, Muscatine, and Sioux City. His extensive experience in vascular surgery allows him to address complex circulatory system conditions and perform specialized procedures involving blood vessels. Patients have given him an average rating of 4.5, reflecting his commitment to quality care.
Dr. Klosak is affiliated with UnityPoint Health Trinity Rock Island and practices at multiple locations throughout Iowa, including Bettendorf, Muscatine, and Sioux City. His extensive experience in vascular surgery allows him to address complex circulatory system conditions and perform specialized procedures involving blood vessels. Patients have given him an average rating of 4.5, reflecting his commitment to quality care.
Overview based on verified provider data
Quick Facts
- 47 years of experience
- speaks English
- Loyola University Medical Center
- 1 written review
- 1 specialty
- 5 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 3 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. John James Klosak has 3 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. John James Klosak, MD | Dr. George J Kontos, MD | Dr. Moses Kim, MD | Dr. Eric J Dippel |
| Vascular Surgery | Thoracic Surgery | Surgery | Cardiovascular Disease |
| Accepts New Patients | |||
| 47 Years of Experience | 44 Years of Experience | 18 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | |
| Bettendorf , IA | Davenport , IA | Moline , IL | Davenport , IA |
| Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: University Of Miami Leonard M Miller School Of Medicine | Med School: University of Iowa Roy J. and Lucille A. Carver College of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John James Klosak
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John James Klosak has the following specialty
Specialty Expertise
Dr. John James Klosak has the following 5 areas of expertise
Certifications, License, & Education
47 Years Experience
Dr. John James Klosak 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
Residency
Completed their residency at Loyola University Medical Center.
Medical School
Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1979.
NPI Number
Dr. Klosak's NPI number is 1538169941.
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Frequently Asked Questions
- Is Dr. John Klosak accepting new patients?
- Dr. John Klosak has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Klosak accept my insurance?
- You can see the insurance plans that Dr. John Klosak accepts on their Vitals profile.
- How can I make an appointment with Dr. John Klosak?
- You can find contact information for Dr. John Klosak here on Vitals.
- Where is Dr. John Klosak's office located?
- Dr. John Klosak's office is located at 4500 Utica Ridge Rd, Bettendorf, IA, 52722.
- Does Dr. John Klosak accept virtual/telehealth appointments?
- Dr. John Klosak has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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