Summary

Dr. Shunpei Iwata specializes in internal medicine, bringing more than two decades of clinical expertise to patient care. He earned his medical degree from The Robert Larner MD College of Medicine at the University of Vermont, building a foundation for comprehensive adult healthcare. With 22 years of practice experience, Dr. Iwata provides care in English to serve his diverse patient community.

Dr. Iwata practices at Huntington Memorial Hospital in Pasadena, California, and maintains affiliations with College Hospital Costa Mesa. He focuses on managing high cholesterol in children and teens, hyperlipidemia, and fatigue-related conditions. His diagnostic approach includes performing complete blood counts, white blood cell differentials, and lipid panels to assess patient health. Patients rate Dr. Iwata 4.6 out of 5 stars for his medical care.

Overview based on verified provider data

Quick Facts

  • 4.6
  • 22 years of experience
  • speaks English
  • The Robert Larner Md College Of Medicine At The University Of Vermont
  • 14 written reviews
  • 1 specialty
  • 9 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Huntington Memorial Hospital

100 W California BlvdPasadena, CA 91105

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Dr. Shunpei Keith Iwata, MD
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Dr. Shunpei Keith Iwata, MDDr. Adama Diarra, DOEric HarkerDr. George Mousa, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
22 Years of Experience 14 Years of Experience 25 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, French, Bambara Speaks English
Pasadena , CATigard , ORLyons , COUpland , CA
Med School: The Robert Larner Md College Of Medicine At The University Of Vermont Med School: Arizona College of Osteopathic Medicine Med School: Duke University School Of Medicine Med School: University Of Aleppo Faculty Of Medicine
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Insurance Plans Accepted by Dr. Shunpei Keith Iwata

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

Medical Specialties

Dr. Shunpei Keith Iwata has the following specialty

Specialty Expertise

Dr. Shunpei Keith Iwata has the following 9 areas of expertise

  • Check-up
  • Diabetes
  • Diabetes Complications
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

22 Years Experience

Dr. Shunpei Keith Iwata holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from The Robert Larner Md College Of Medicine At The University Of Vermont in 2004.

NPI Number

Dr. Iwata's NPI number is 1396931309.

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Frequently Asked Questions

Does Dr. Shunpei Keith Iwata accept my insurance?
You can see the insurance plans that Dr. Shunpei Keith Iwata accepts on their Vitals profile.
Does Dr. Shunpei Keith Iwata accept virtual/telehealth appointments?
Dr. Shunpei Keith Iwata has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Shunpei Keith Iwata accepting new patients?
Dr. Shunpei Keith Iwata has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Shunpei Keith Iwata speak?
Dr. Shunpei Keith Iwata speaks English.
Where is Dr. Shunpei Keith Iwata's office located?
Dr. Shunpei Keith Iwata's office is located at 100 W California Blvd, Pasadena, CA, 91105.

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