0 reviews
Summary
Dr. Lukasz Iwanczyk is an internal medicine physician who specializes in geriatric medicine and hospital medicine. He earned his medical degree from New York Medical College and brings 26 years of clinical experience to his practice. Dr. Iwanczyk is fluent in both English and Spanish.
Dr. Iwanczyk practices at Community Memorial Health System in Ventura, California. His expertise includes treating chronic kidney disease, hypertensive emergency, and high blood pressure. He regularly performs complete blood count tests, creatinine and creatinine clearance tests, and white blood cell differential testing to help diagnose and monitor various medical conditions.
Dr. Iwanczyk practices at Community Memorial Health System in Ventura, California. His expertise includes treating chronic kidney disease, hypertensive emergency, and high blood pressure. He regularly performs complete blood count tests, creatinine and creatinine clearance tests, and white blood cell differential testing to help diagnose and monitor various medical conditions.
Overview based on verified provider data
Quick Facts
- 26 years of experience
- speaks English, Spanish
- NEW YORK MEDICAL COLLEGE
- 3 specialties
- 11 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. Lukasz Jan Iwanczyk, MD | Eric Harker | Karthikeyan Viswanathan, DO | Dr. Daniel Benhuri, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 26 Years of Experience | 25 Years of Experience | 12 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English, Tamil | Speaks English |
| Ventura , CA | Lyons , CO | Palo Alto , CA | Beverly Hills , CA |
| Med School: NEW YORK MEDICAL COLLEGE | Med School: Duke University School Of Medicine | Med School: Bassett Medical Center - Cooperstown, New York | Med School: Icahn School of Medicine at Mount Sinai |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Lukasz Jan Iwanczyk
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Lukasz Jan Iwanczyk has the following 3 specialties
Specialty Expertise
Dr. Lukasz Jan Iwanczyk has the following 11 areas of expertise
Certifications, License, & Education
26 Years Experience
Dr. Lukasz Jan Iwanczyk holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Medical School
Graduated from NEW YORK MEDICAL COLLEGE and New York Medical College in 2000.
NPI Number
Dr. Iwanczyk's NPI number is 1114953262.
Similar doctors
Frequently Asked Questions
- Where is Dr. Lukasz Iwanczyk's office located?
- Dr. Lukasz Iwanczyk's office is located at 147 N Brent St, Ventura, CA, 93003.
- Does Dr. Lukasz Iwanczyk accept my insurance?
- You can see the insurance plans that Dr. Lukasz Iwanczyk accepts on their Vitals profile.
- Is Dr. Lukasz Iwanczyk accepting new patients?
- Dr. Lukasz Iwanczyk has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Lukasz Iwanczyk affiliated with?
- Dr. Lukasz Iwanczyk is affiliated with Community Memorial Health System.
- Does Dr. Lukasz Iwanczyk accept virtual/telehealth appointments?
- Dr. Lukasz Iwanczyk has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
