Summary

Dr. Ronald Kawauchi is an oncology and hematology specialist who has dedicated 39 years to caring for patients with cancer and blood disorders. He earned his medical degree from the Jacobs School of Medicine & Biomedical Sciences at the University of Buffalo and completed his residency training at Mercy Hospital. Dr. Kawauchi speaks English and brings nearly four decades of experience to his practice treating complex medical conditions.

Dr. Kawauchi practices at Memorial Healthcare and McLaren Greater Lansing, with locations in Owosso, Michigan. He specializes in treating breast cancer, including metastatic or recurrent cases, and Paget disease of the breast. His diagnostic expertise includes performing complete blood counts, general blood tests, and comprehensive metabolic panels to help guide treatment decisions. Patients have given Dr. Kawauchi an average rating of 4.6 on Vitals, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 39 years of experience
  • speaks English
  • Mercy Hospital
  • 3 written reviews
  • 2 specialties
  • 20 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Ronald Hiromu Kawauchi has 2 locations

Memorial Healthcare Cancer Center

721 N Shiawassee StOwosso, MI 48867
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri7:30 am - 2:00 pm
SatClosed
SunClosed

Memorial Healthcare

826 W King StOwosso, MI 48867

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Dr. Ronald Hiromu Kawauchi, MDDr. Adonis N Lorenzana, MDDr. Hesham El Gayar, MDDr. Sandeep Singh Grewal, MD
OncologyPediatricsRadiation OncologyOncology
Accepts New Patients Accepts New Patients
4.6 
4.9 
4.2 
39 Years of Experience 44 Years of Experience 46 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, Arabic Speaks English Speaks Chinese, English
Owosso , MIGrosse Pointe Woods , MIFlint , MIFlint , MI
Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo Med School: Universidad Nacional Autonoma De Honduras Facultad De Ciencias Medicas Med School: University Of Alexandria Faculty Of Medicine Med School: Dayanand Medical College
Current Profile
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Insurance Plans Accepted by Dr. Ronald Hiromu Kawauchi

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

Medical Specialties

Dr. Ronald Hiromu Kawauchi has the following 2 specialties

Specialty Expertise

Dr. Ronald Hiromu Kawauchi has the following 20 areas of expertise

  • Acute Myeloid Leukemia
  • Anemia
  • Bone Marrow Transplant
  • Breast Cancer
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Gastrointestinal Cancer
  • Hematology
  • Hepatitis C
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelodysplastic Syndromes
  • Myelofibrosis
  • Myeloma
  • Myeloproliferative Disorders

Certifications, License, & Education

39 Years Experience

MEDICAL LICENSE

Medical Doctor, Michigan, 2026, Active

EDUCATION & TRAINING

Residency

Mercy Hospital

Medical School

Jacobs School Of Medicine & Biomedical Sciences At The Univ Of BuffaloGraduated in 1987

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Frequently Asked Questions

Is Dr. Ronald Kawauchi accepting new patients?
Dr. Ronald Kawauchi is accepting new patients on Vitals. View Dr. Ronald Kawauchi's profile on Vitals to make an appointment.
Does Dr. Ronald Kawauchi accept my insurance?
You can see the insurance plans that Dr. Ronald Kawauchi accepts on their Vitals profile.
How can I make an appointment with Dr. Ronald Kawauchi?
You can find contact information for Dr. Ronald Kawauchi here on Vitals.
Which hospitals is Dr. Ronald Kawauchi affiliated with?
Dr. Ronald Kawauchi is affiliated with Memorial Healthcare and Mclaren Greater Lansing.
Where is Dr. Ronald Kawauchi's office located?
Dr. Ronald Kawauchi's office is located at 721 N Shiawassee St, Owosso, MI, 48867.

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