5
1 Rating with 1 written Review
Summary
Dr. Charles Ruzkowski has practiced gastroenterology and internal medicine for 44 years, treating noninfectious gastroenteritis, rectal bleeding, and melena, and performing pathology tests, kidney transplant biopsy, and nerve biopsy. He is affiliated with Uchealth Parkview Medical Center, Hilo Medical Center, Kona Community Hospital, Deer Lodge Medical Center, Saint Francis Hospital, and UCHealth Memorial Hospital North.
Dr. Ruzkowski earned his MD from Chicago Medical School at Rosalind Franklin University of Medicine and Sciences and completed his residency at the U.S. Department of Veterans Affairs. He sees patients in Hilo and Kealakekua, Hawaii, and speaks English and Spanish. Patients on Vitals rate Dr. Ruzkowski 5 out of 5.
Dr. Ruzkowski earned his MD from Chicago Medical School at Rosalind Franklin University of Medicine and Sciences and completed his residency at the U.S. Department of Veterans Affairs. He sees patients in Hilo and Kealakekua, Hawaii, and speaks English and Spanish. Patients on Vitals rate Dr. Ruzkowski 5 out of 5.
Overview based on verified provider data
Quick Facts
- 44 years of experience
- speaks English, Spanish
- U S Department Of Veterans Affairs
- 1 written review
- 2 specialties
- 11 areas of expertise
- 6 hospital affiliations
- 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. Charles John Ruzkowski has 2 locationsCompare with Similar Doctors
 |  |  | |
| Dr. Charles John Ruzkowski, MD | Ji Soo Choi, APRN | Dr. Arun Khazanchi, MD | Dr. Jon V Martell, MD |
| Gastroenterology | Gastroenterology | Gastroenterology | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 44 Years of Experience | 30 Years of Experience | 47 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | Speaks English, Spanish | |
| Hilo , HI | Sacramento , CA | Lakewood Ranch , FL | Hilo , HI |
| Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences | Med School: New York University | Med School: St Georges University School Of Medicine | Med School: DUKE UNIVERSITY SCHOOL OF MEDICINE |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Charles John Ruzkowski
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Charles John Ruzkowski has the following 2 specialties
Specialty Expertise
Dr. Charles John Ruzkowski has the following 11 areas of expertise
Certifications, License, & Education
44 Years Experience
Dr. Charles John Ruzkowski holds an expired medical license in the states of Montana and Hawaii.
Medical License
Medical Doctor with an expired medical license in the state of Montana that expired in 2026 and an expired medical license in the state of Hawaii that expired in 2026.
Education & Training
Residency
Completed their residency at U S Department Of Veterans Affairs.
Medical School
Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1982.
NPI Number
Dr. Ruzkowski's NPI number is 1669576757.
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Frequently Asked Questions
- What languages does Dr. Charles Ruzkowski speak?
- Dr. Charles Ruzkowski speaks English and Spanish.
- Which hospitals is Dr. Charles Ruzkowski affiliated with?
- Dr. Charles Ruzkowski is affiliated with Uchealth Parkview Medical Center, Hilo Medical Center, Kona Community Hospital, Deer Lodge Medical Center, Saint Francis Hospital, and UCHEALTH MEMORIAL HOSPITAL NORTH.
- Does Dr. Charles Ruzkowski accept virtual/telehealth appointments?
- Dr. Charles Ruzkowski has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Charles Ruzkowski accept my insurance?
- You can see the insurance plans that Dr. Charles Ruzkowski accepts on their Vitals profile.
- Is Dr. Charles Ruzkowski accepting new patients?
- Dr. Charles Ruzkowski has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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