Summary

Dr. Chikako Ono is a cardiovascular disease specialist who earned her medical degree from The Ohio State University. She completed her residency training at St. Luke's and Odaira Memorial Tokyo Hitachi Hospital, followed by specialized fellowship training at both the Sakakibara Heart Institute and the Institute for Adult Diseases Asahi Life Foundation. With 26 years of experience in cardiovascular medicine, Dr. Ono holds board certification in internal medicine from the American Board of Internal Medicine. She is fluent in both English and Japanese.

Dr. Ono practices in Milwaukee, Wisconsin, and maintains affiliations with multiple Aspirus healthcare facilities, including Aspirus Medford Hospital And Clinics, Aspirus Langlade Hospital, and Aspirus Wausau Hospital. Her clinical expertise focuses on treating heart failure and coronary artery disease, with particular attention to coronary artery disease in women. She performs specialized cardiac procedures including contrast echocardiography and electrocardiograms. Patients have rated her an average of 4.4 out of 5 stars on Vitals.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 26 years of experience
  • speaks English, Japanese
  • Institute for Adult Diseases Asahi Life Foundation
  • 2 written reviews
  • 1 specialty
  • 14 areas of expertise
  • 1 board certification
  • 5 hospital affiliations
  • 1 office location
  • Female

Office Location

Froedtert Hospital

900 N 92nd StMilwaukee, WI 53226

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Chikako Ono, MDDr. Muhammad Fuad Jan, MDDr. Ruben F Lewin, MDDr. Babak Haddadian, MD
Cardiovascular DiseaseInterventional CardiologyCardiovascular DiseaseInterventional Cardiology
Accepts New Patients Accepts New Patients
4.4 
3.5 
4.8 
3.4 
26 Years of Experience 26 Years of Experience 29 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Japanese
Milwaukee , WIMilwaukee , WIMilwaukee , WIGreenfield , WI
Med School: The Ohio State University Med School: Government Medical College Srinagar Med School: Zanjan University Of Medical Sciences Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Chikako Ono

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

Medical Specialties

Chikako Ono has the following specialty

Specialty Expertise

Chikako Ono has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

26 Years Experience

Chikako Ono holds an expired medical license in the state of Wisconsin. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

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

Education & Training

Fellowship

Completed their fellowship at Institute for Adult Diseases Asahi Life Foundation in 2004 and Sakakibara Heart Institute in 2003.

Residency

Completed their residency at St. Luke's in 2009 and Odaira Memorial Tokyo Hitachi Hospital in 2002.

Medical School

Graduated from The Ohio State University in 2013, Texas Tech University Health Sciences Center (Cardiovascular Disease) in 2012, and Nippon Medical School in 2000.

NPI Number

Chikako Ono's NPI number is 1699903526.

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Frequently Asked Questions

Does Chikako Ono accept my insurance?
You can see the insurance plans that Chikako Ono accepts on their Vitals profile.
Does Chikako Ono accept virtual/telehealth appointments?
Chikako Ono has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Chikako Ono affiliated with?
Chikako Ono is affiliated with Aspirus Medford Hospital And Clinics, Aspirus Langlade Hospital, Aspirus Merrill Hospital, Aspirus Wausau Hospital, and Aspirus Riverview Hospital And Clinic Inc.
Where is Chikako Ono's office located?
Chikako Ono's office is located at 900 N 92nd St, Milwaukee, WI, 53226.
Is Chikako Ono accepting new patients?
Chikako Ono is accepting new patients on Vitals. View Chikako Ono's profile on Vitals to make an appointment.

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