Experienced in WT1-Related Wilms Tumor Syndromes

Dr. John Ziewacz

Radiology
Collaborative Laboratory Services-Mount Sinai Campus
114 Woodland St, 
Hartford, CT 
Experienced in WT1-Related Wilms Tumor Syndromes
Collaborative Laboratory Services-Mount Sinai Campus
114 Woodland St, 
Hartford, CT 
OverviewInsuranceLocationsSimilar Doctors

Overview

John Ziewacz is a Radiologist in Hartford, Connecticut. Dr. Ziewacz is rated as an Experienced provider by MediFind in the treatment of WT1-Related Wilms Tumor Syndromes. His top areas of expertise are ALK-Positive Non-Small Cell Lung Cancer, Lung Nodules, Galactocoele, and Emphysema.

Specialties
Radiology
Licenses
Diagnostic Radiology in CT
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Locations

Collaborative Laboratory Services-Mount Sinai Campus
114 Woodland St, Hartford, CT 06105
Call: 860-714-4830
Other Locations
Radiology Associates of Hartford PLLC
1000 Asylum Ave Ste 3201E, Hartford, CT 06105
Call: 860-525-3322
Similar Doctors
Advanced in WT1-Related Wilms Tumor Syndromes
Dr. James Choi
Radiology
Advanced in WT1-Related Wilms Tumor Syndromes
Dr. James Choi
Radiology

Meriden Imaging Center Inc.

863 N Main Street Ext, 
Wallingford, CT 
 (21.0 miles away)
860-229-8346
Experience:
17+ years
Languages Spoken:
English
See accepted insurances

James Choi is a Radiologist in Wallingford, Connecticut. Dr. Choi has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of WT1-Related Wilms Tumor Syndromes. His top areas of expertise are Ascites, Small Cell Lung Cancer (SCLC), Lung Cancer, Gastrostomy, and Liver Embolization.

Advanced in WT1-Related Wilms Tumor Syndromes
Dr. Phillip Kohanski
Radiology
Advanced in WT1-Related Wilms Tumor Syndromes
Dr. Phillip Kohanski
Radiology

The William W Backus Hospital

326 Washington St, 
Norwich, CT 
 (35.3 miles away)
860-889-8331
Languages Spoken:
English

Phillip Kohanski is a Radiologist in Norwich, Connecticut. Dr. Kohanski is rated as an Advanced provider by MediFind in the treatment of WT1-Related Wilms Tumor Syndromes. His top areas of expertise are Mesothelioma, WT1-Related Wilms Tumor Syndromes, Lung Nodules, and Chronic Cough.

Advanced in WT1-Related Wilms Tumor Syndromes
Dr. Mahan Mathur
Radiology
Advanced in WT1-Related Wilms Tumor Syndromes
Dr. Mahan Mathur
Radiology

Yale New Haven Hospital

20 York St, 
New Haven, CT 
 (34.7 miles away)
203-688-2433
Languages Spoken:
English

Mahan Mathur is a Radiologist in New Haven, Connecticut. Dr. Mathur is rated as an Advanced provider by MediFind in the treatment of WT1-Related Wilms Tumor Syndromes. His top areas of expertise are WT1-Related Wilms Tumor Syndromes, Colonic Malakoplakia, Fitz-Hugh-Curtis Syndrome, and Pelvic Congestion Syndrome.

VIEW MORE WT1-RELATED WILMS TUMOR SYNDROMES DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Ziewacz's expertise for a condition
ConditionClose
        • Experienced
        • ALK-Positive Non-Small Cell Lung Cancer
          Dr. Ziewacz is
          Experienced
          . Learn about ALK-Positive Non-Small Cell Lung Cancer.
          See more ALK-Positive Non-Small Cell Lung Cancer experts
        • Aseptic and Alopecic Nodules of Scalp (AANS)
          Dr. Ziewacz is
          Experienced
          . Learn about Aseptic and Alopecic Nodules of Scalp (AANS).
          See more Aseptic and Alopecic Nodules of Scalp (AANS) experts
        • Boils
          Dr. Ziewacz is
          Experienced
          . Learn about Boils.
          See more Boils experts
        • Breast Lump
          Dr. Ziewacz is
          Experienced
          . Learn about Breast Lump.
          See more Breast Lump experts
        • Bronchiectasis
          Dr. Ziewacz is
          Experienced
          . Learn about Bronchiectasis.
          See more Bronchiectasis experts
        • Bronchogenic Cyst
          Dr. Ziewacz is
          Experienced
          . Learn about Bronchogenic Cyst.
          See more Bronchogenic Cyst experts
        View All 27 Experienced Conditions
        Want to save this doctor for later?
        Sign Up
        Is this your doctor?
        Find A Second Opinion
        Not sure about your diagnosis?
        Check Your Symptoms
         
         
         
         
        Learn about our expert tiers
        Learn More
        Are you the provider on this profile?
        Claim Profile
        For Patients
        • Our Story
        • How MediFind Works
        • Conditions A-Z
        • Doctor Directory
        • Symptoms Directory
        • Procedures Directory
        • Treatment Directory
        • Drug Directory
        • Infusion Center Finder
        • FAQ
        • Contact Us
        For Providers and Practices
        • Claim Your Profile
        • Newsroom
        Business Solutions
        • Provider
        • Network Solutions
        Additional Resources
        • Consumer Health Data Privacy Policy
        • Privacy Policy
        • Terms of Use
        • Advertising Policy
        • Content Policy
        Subscribe to our newsletter

        Sign up to stay informed about MediFind and get wellness sent your way.

        Close

          By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

          Bullet PinMediFind
          Follow us on
          This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
          © 2026 All Rights Reserved

          Request an Appointment

          If you are experiencing a medical emergency, call 9-1-1.

          Once you submit your request, MediFind will reach out to the provider’s office to help schedule your appointment. Note that this is not a confirmed booking. You’ll receive a status update via email within 1–2 business days.

          Patient Details

          This information is for the patient who will be seen at the appointment.

              Close

              Returning patient? Use your address on file with the provider.

              Insurance Details

              Please provide information of the primary insurance holder as the practice may require this information to schedule.

              Insurance Provider *
              Insurance ProviderClose

              Appointments Details

              Let’s get more information about your appointment.

                      0 / 1000
                      By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.