Dr. Walter Longo, MD

Dr. Walter Longo, MD

Oncology  ·  
Male  ·  
Age 64
Dr. Walter Longo, MD is an oncology specialist in Portage, WI and has been practicing for 41 years. He graduated from University Of Nebraska / College Of Medicine in 1977 and specializes in oncology and medical oncology.

2817 New Pinery Rd Ste 203

Portage, WI 53901

Contact Information

(608) 745-5660

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Longo

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Longo performs your care needs compared to other doctors.

very high
more than 98% of peers
Bone Marrow Biopsy
very high
more than 97% of peers
Myeloproliferative Disorders
very high
more than 97% of peers

Dr. Longo's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Oncology
  • Medical Oncology

2  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*

67  Conditions Treated


Read Less

3  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Wisconsin.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University Of Nebraska / College Of Medicine
    Medical School | Graduated 1977

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Longo has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Longo does not have any memberships or affiliations listed. If you are Dr. Longo and would like to add memberships or affiliations, please update your profile.

Dr. Longo's Reviews

Likelihood of recommending Dr. Longo to family and friends
6 total reviews

Likelihood to Recommend (6)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Longo's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    16 to 30 minutes
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