Summary

Dr. Thomas Witzig specializes in oncology, internal medicine, and hematology, bringing 47 years of experience to his practice. He earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at Mayo Clinic and Medical School. His extensive background spans nearly five decades of caring for patients with blood disorders and cancer.

Dr. Witzig practices at multiple Mayo Clinic locations in Rochester, Minnesota, including the Methodist Campus, Saint Marys Campus, and Mayo Eugenio Litta Children's Hospital. He also sees patients at Olmsted Medical Center. His expertise focuses on treating blood cancers such as non-Hodgkin lymphoma and chronic lymphocytic leukemia. He performs comprehensive blood work including complete blood counts and metabolic panels to monitor patient health. Patients rate him 4.7 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • 4.7
  • 47 years of experience
  • Mayo Clinic And Medical School
  • 2 written reviews
  • 3 specialties
  • 31 areas of expertise
  • 3 board certifications
  • 5 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Thomas Elmer Witzig has 5 locations

Mayo Clinic in Rochester

200 1st St SwRochester, MN 55905

Mayo Clinic Hospital Saint Marys Campus

1216 2nd St SwRochester, MN 55902

Olmsted Medical Center

1650 4th St SeRochester, MN 55904

Mayo Clinic Hospital Methodist Campus

201 Center St WRochester, MN 55902

Mayo Clinic - Rochester

200 First StreetswRochester, MN 55905

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Dr. Thomas Elmer WitzigDr. Dante Nicholas SchiavoDr. Amit Tayal, MDDr. Ana Catarina De Oliveira Virgens Paim, MD
OncologyCritical Care MedicinePathologyInfectious Disease
Accepts New Patients Accepts New Patients
4.7 
47 Years of Experience 17 Years of Experience 22 Years of Experience 21 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Rochester , MNRochester , MNRochester , MNRochester , MN
Med School: University Of Illinois At Chicago College Of Medicine Med School: Virginia Commonwealth University School Of Medicine Med School: UNIVERSITY COLLEGE OF MEDICAL SCIENCES Med School: Escola Bahiana De Medicina E Saude Publica (Ebmsp)
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Insurance Plans Accepted by Dr. Thomas Elmer Witzig

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Thomas Elmer Witzig has the following 3 specialties

Specialty Expertise

Dr. Thomas Elmer Witzig has the following 31 areas of expertise

  • Acute Myeloid Leukemia
  • Adjuvant Chemotherapy
  • Adult T-Cell Leukemia-Lymphoma
  • Amyloidosis
  • B-Cell Lymphoma (CBCL)
  • Biological Therapy (Immunotherapy)
  • Bone Marrow and Lymphatic Tissue Cancer (Hematologic Neoplasm)
  • Cancer
  • Chromosome Aberrations
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myelomonocytic Leukemia
  • Clinical Research
  • Colon Cancer
  • Deep Vein Thrombosis
  • Diffuse Large B-Cell Lymphoma
  • Epidemiology
  • Hematology
  • Hepatitis C
  • Hodgkin Disease
  • Internal Medicine
  • Leukemia
  • Local Neoplasm Recurrence
  • Lung Cancer
  • Lymphoma
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Neutropenia
  • Non-Hodgkin Lymphoma
  • Paraproteinemias
  • Radioimmunotherapy
  • Soft Tissue Cancer (Plasmacytoma)
  • Waldenstrom Macroglobulinemia

Certifications, License, & Education

47 Years Experience

MEDICAL LICENSE

Medical Doctor, Minnesota, 2026, Expired

EDUCATION & TRAINING

Residency

Mayo Clinic And Medical School

Medical School

University Of Illinois At Chicago College Of MedicineGraduated in 1979

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Frequently Asked Questions

Where is Dr. Thomas Witzig's office located?
Dr. Thomas Witzig's office is located at 200 1st St Sw, Rochester, MN, 55905.
Which hospitals is Dr. Thomas Witzig affiliated with?
Dr. Thomas Witzig is affiliated with Mayo Clinic Hospital Methodist Campus, Mayo Clinic Hospital Saint Marys Campus, Mayo Clinic Health Systems Austin, Olmsted Medical Center, and Mayo Eugenio Litta Childrens Hospital.
Is Dr. Thomas Witzig accepting new patients?
Dr. Thomas Witzig has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Thomas Witzig accept my insurance?
You can see the insurance plans that Dr. Thomas Witzig accepts on their Vitals profile.
Does Dr. Thomas Witzig accept virtual/telehealth appointments?
Dr. Thomas Witzig has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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