Summary

Dr. Joanna Yun is a family medicine physician with 14 years of experience providing comprehensive care to patients of all ages. She earned her medical degree from St. Georges University School of Medicine and completed her residency training at Hahnemann University Hospital. Dr. Yun specializes in managing chronic conditions that affect families, helping patients maintain their health through preventive care and ongoing treatment. She speaks English fluently with her patients.

Dr. Yun practices at multiple locations throughout Hawaii, including Kaiser Permanente Maui Lani Medical Office and Maui Memorial Medical Center in Wailuku, as well as Kula Hospital. She has particular expertise in treating high cholesterol in children and teens, type 2 diabetes, and hyperlipidemia. Her clinical skills include performing comprehensive metabolic panels and complete blood counts to monitor patient health. Dr. Yun also provides specialized diabetic nephropathy screening to help prevent complications in patients with diabetes. Patients rate her 4.0 out of 5 stars on average.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 14 years of experience
  • 32 insurance plans accepted
  • speaks English
  • Hahnemann University Hospital
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Joanna Yun has 3 locations

Kaiser Permanente Maui Lani Medical Office

55 Maui Lani PkwyWailuku, HI 96793
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Kula Hospital

100 Keokea PlKula, HI 96790

Maui Memorial Medical Center

221 Mahalani StWailuku, HI 96793

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Dr. Joanna Yun, MDNicole Baldwin, APRN, FNP-BCHelix Virtual CareDr. Benjamin A Martinez
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
14 Years of Experience 8 Years of Experience 34 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English
Wailuku , HIOrlando , FLBoca Raton , FLWailuku , HI
Med School: St Georges University School Of Medicine Med School: Louisiana State University School Of Medicine In New Orleans
Current Profile
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Insurance Plans Accepted by Dr. Joanna Yun

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • Blue Cross Blue Shield
  • CHAMPVA
  • Cigna
  • Clover Health
  • Contra Costa Health Plan
  • Hawaii Medical Assurance Association (HMAA)
  • Health Alliance
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Humana - Medicare
  • Kaiser Permanente
  • Liberty Mutual - Medicare
  • Medicaid
  • Medicaid - Medicaid
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • State Farm
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • Wellcare
  • WPS Health Plan

Medical Specialties

Dr. Joanna Yun has the following specialty

Specialty Expertise

Dr. Joanna Yun has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

14 Years Experience

Dr. Joanna Yun holds an expired medical license in the state of Hawaii.

Medical License

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

Education & Training

Residency

Completed their residency at Hahnemann University Hospital.

Medical School

Graduated from St Georges University School Of Medicine in 2012.

NPI Number

Dr. Yun's NPI number is 1316202450.

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Frequently Asked Questions

Is Dr. Joanna Yun accepting new patients?
Dr. Joanna Yun is accepting new patients on Vitals. View Dr. Joanna Yun's profile on Vitals to make an appointment.
Does Dr. Joanna Yun accept my insurance?
You can see the insurance plans that Dr. Joanna Yun accepts on their Vitals profile.
What languages does Dr. Joanna Yun speak?
Dr. Joanna Yun speaks English.
How can I make an appointment with Dr. Joanna Yun?
You can find contact information for Dr. Joanna Yun here on Vitals.
Which hospitals is Dr. Joanna Yun affiliated with?
Dr. Joanna Yun is affiliated with Guthrie Cortland Medical Center.

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