Summary

Dr. Stephen Cassivi is a thoracic surgeon who specializes in cardiovascular surgery, oncology, and surgical oncology. He earned his medical degree from the Faculty of Medicine at the University of Ottawa and completed residencies at both the University of Toronto and Barnes Jewish Hospital at Washington University in St. Louis, Missouri. With over three decades of clinical experience, Dr. Cassivi brings extensive expertise to complex surgical cases. He is fluent in English.

Based in Rochester, Minnesota, Dr. Cassivi focuses on treating patients with esophageal cancer, hiatal hernia, and dysphagia. His procedural expertise includes chest fluoroscopy, chest X-rays, and providing sedation for various medical procedures. Patients have given him an average rating of 4.7 out of 5, reflecting their confidence in his surgical care and clinical approach.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 32 years of experience
  • 19 insurance plans accepted
  • speaks English
  • Barnes Jewish Hospital Washington University St. Louis Missouri
  • 6 written reviews
  • 4 specialties
  • 22 areas of expertise
  • 3 board certifications
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Stephen D. Cassivi

200 1st St SwRochester, MN 55905
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Stephen D. Cassivi, MDDr. Caitlin B Conboy, MDDr. James Taylor Hays, MDDr. Damon Eugene Houghton, MD
Thoracic SurgeryOncologyInternal MedicineOncology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
32 Years of Experience 10 Years of Experience 46 Years of Experience 15 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
Rochester , MNRochester , MNRochester , MNRochester , MN
Med School: Faculty of Medicine University of Ottawa Med School: University Of Minnesota Medical School Med School: Vanderbilt University School Of Medicine Med School: University Of North Carolina At Chapel Hill School Of Medicine
Current Profile
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Insurance Plans Accepted by Stephen D. Cassivi

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - Medicaid
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Minnesota
  • Cigna
  • HealthPartners
  • Humana
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicare
  • Medicare - Medicare
  • Optima Health
  • PacificSource Health Plans
  • Sanford Health Plan
  • Tricare
  • UnitedHealthcare

Medical Specialties

Stephen D. Cassivi has the following 4 specialties

Specialty Expertise

Stephen D. Cassivi has the following 22 areas of expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Adjuvant Chemotherapy
  • Aneurysm
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Esophagectomy
  • Esophagoscopy
  • Esophagus Cancer (Esophogeal Neoplasm)
  • Gastrectomy (Stomach Removal)
  • Glandular Cancer (Adenocarcinoma)
  • Laproscopic Surgery (Laparoscopy)
  • Lung Cancer
  • Lung Transplantation
  • Oncologist
  • Pneumonectomy (Lung removal)
  • Recurrence
  • Squamous Cell Carcinoma
  • Stomach Stapling (Gastroplasty)
  • Surgical Oncology
  • Thoracic Surgeon
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

32 Years Experience

Stephen D. Cassivi holds an expired medical license in the state of Minnesota.

Medical License

Medical Doctor with an expired medical license in the state of Minnesota that expired in 2025.

Education & Training

Residency

Completed their residency at Barnes Jewish Hospital Washington University St. Louis Missouri in 2002 and University of Toronto in 2000.

Medical School

Graduated from Faculty of Medicine University of Ottawa in 1994.

NPI Number

Stephen D. Cassivi's NPI number is 1659350833.

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Frequently Asked Questions

What languages does Stephen Cassivi speak?
Stephen Cassivi speaks English.
How can I make an appointment with Stephen Cassivi?
You can find contact information for Stephen Cassivi here on Vitals.
Does Stephen Cassivi accept virtual/telehealth appointments?
Stephen Cassivi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Stephen Cassivi's office located?
Stephen Cassivi's office is located at 200 1st St Sw, Rochester, MN, 55905.
Does Stephen Cassivi accept my insurance?
You can see the insurance plans that Stephen Cassivi accepts on their Vitals profile.

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