Summary

Dr. Karnasiewicz graduated from the Case Western Reserve University School of Medicine in 1973. He works in Waterbury, CT and 3 other locations and specializes in Neurological Surgery and Surgery. Dr. Karnasiewicz is affiliated with Waterbury Hospital and Saint Marys Hospital.

Quick Facts

  • accepting new patients
  • 3.5
  • 53 years of experience
  • 6 insurance plans accepted
  • speaks English, Spanish
  • Yale University School Of Medicine
  • 4 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Michael E Karnasiewicz has 4 locations

Neurosurgery Orthopaedics And Spine Specialists Pc

500 Chase PkwyWaterbury, CT 06708
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

New Milford Hospital

21 Elm StNew Milford, CT 06776

Waterbury Hospital

64 Robbins StWaterbury, CT 06708

Saint Marys Hospital

56 Franklin StWaterbury, CT 06706

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Dr. Michael E Karnasiewicz, MD
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Dr. Michael E Karnasiewicz, MDDr. Liam Sean Duerr, MDDr. John Harold Seashore, MDDr. Joseph Joseph Formica, MD
Neurological SurgerySurgerySurgerySurgery
Accepts New Patients
3.5 
53 Years of Experience 53 Years of Experience 61 Years of Experience 71 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Waterbury , CTShelton , CTNew Haven , CTNew Britain , CT
Med School: Case Western Reserve University School Of Medicine Med School: University of Vermont Med School: Yale University Med School: Tufts University
Current Profile
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Insurance Plans Accepted by Dr. Michael E Karnasiewicz

  • Blue Cross Blue Shield
  • ConnectiCare
  • ConnectiCare - Medicare
  • HealthSmart
  • Medicare
  • Medicare - Medicare

Medical Specialties

Dr. Michael E Karnasiewicz has the following 2 specialties

Specialty Expertise

Dr. Michael E Karnasiewicz has the following 11 areas of expertise

  • Aneurysm
  • Brain Surgery
  • Brain Tumor
  • Craniotomy
  • Glioblastoma
  • Laminectomy
  • Neurosurgery
  • Neurosurgical Procedures
  • Spinal Cancer
  • Stroke
  • Surgery

Certifications, License, & Education

53 Years Experience

Dr. Michael E Karnasiewicz holds an active medical license in the state of Connecticut.

Medical License

Medical Doctor with an active medical license in the state of Connecticut that expires in 2026.

Education & Training

Residency

Completed their residency at Yale University School Of Medicine.

Medical School

Graduated from Case Western Reserve University School Of Medicine in 1973.

NPI Number

Dr. Karnasiewicz's NPI number is 1861459182.

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Frequently Asked Questions

What languages does Dr. Michael Karnasiewicz speak?
Dr. Michael Karnasiewicz speaks English and Spanish.
Where is Dr. Michael Karnasiewicz's office located?
Dr. Michael Karnasiewicz's office is located at 500 Chase Pkwy, Waterbury, CT, 06708.
Does Dr. Michael Karnasiewicz accept virtual/telehealth appointments?
Dr. Michael Karnasiewicz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Michael Karnasiewicz?
You can find contact information for Dr. Michael Karnasiewicz here on Vitals.
Which hospitals is Dr. Michael Karnasiewicz affiliated with?
Dr. Michael Karnasiewicz is affiliated with Waterbury Hospital and Saint Marys Hospital.

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