Summary

Dr. Jelena Kao is a medical doctor specializing in hematology and oncology with 29 years of experience treating patients with blood disorders and cancer. She earned her medical degree from Stanford University School of Medicine and is fluent in Serbian, helping her connect with a diverse patient population.

Dr. Kao practices at John Muir Health in Walnut Creek, California, and maintains hospital affiliations with Mills Health Center. Her expertise includes caring for patients with breast cancer, including complex cases involving metastatic or recurrent disease and Paget disease of the breast. She performs infusion therapy and diagnostic procedures such as complete blood counts and white blood cell differentials to monitor patient health throughout treatment. Patients consistently rate Dr. Kao highly, giving her an average rating of 5.0.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 29 years of experience
  • 30 insurance plans accepted
  • speaks Serbian
  • Stanford University School Of Medicine
  • 1 written review
  • 3 specialties
  • 20 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

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

Office Location

John Muir Health

177 La Casa Via Ste 390Walnut Creek, CA 94598

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Jelena Kao, MDBrian Vikstrom, MDJonathan Lopez, MDJames Long, MD
HematologyHematologyHematologyHematology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
29 Years of Experience 28 Years of Experience 28 Years of Experience 42 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Serbian Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish
Walnut Creek , CAVacaville , CAVacaville , CAVacaville , CA
Med School: Stanford University School Of Medicine Med School: Columbia University College Of Physicians And Surgeons Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine Med School: University Of Texas Medical Branch At Galveston
Current Profile
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Insurance Plans Accepted by Jelena Kao

  • Accepts Medicare
  • AARP Medicare
  • Aetna
  • Alameda Alliance for Health
  • Amera-Net
  • Anthem Blue Cross
  • Beech Street (owned by MultiPlan)
  • Blue Shield
  • Canopy Care
  • Canopy Health
  • Canopy United Healthcare
  • ChoiceCare Network/Humana
  • Cigna
  • Community Care Network (CCN)
  • Contra Costa Health Plan
  • CorVel Corporation
  • Coventry Health Care National Network
  • First Health
  • Fortified Provider Network
  • Great-West Healthcare (Now CIGNA)
  • Health Management Network
  • Health Net
  • HealthSmart
  • Humana
  • Inc.
  • Integrated Health Plan
  • Medicare
  • Medicare Advantage Plans
  • Multiplan
  • Multiplan PPO (Kaiser PPO or POS - excluded)
  • United Health Care

Medical Specialties

Jelena Kao has the following 3 specialties

Specialty Expertise

Jelena Kao has the following 20 areas of expertise

  • Acute Myeloid Leukemia
  • Bone Marrow Transplant
  • Breast Cancer
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hematologist
  • Hepatitis C
  • Hospice Care
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Myelodysplastic Syndromes
  • Myelofibrosis
  • Myeloma
  • Myeloproliferative Disorders
  • Oncologist

Certifications, License, & Education

29 Years Experience

Jelena Kao holds an active medical license in the state of California.

Medical License

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

Education & Training

Medical School

Graduated from Stanford University School Of Medicine in 2002 and Creighton University School Of Medicine in 1997.

NPI Number

Jelena Kao's NPI number is 1932242062.

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Frequently Asked Questions

Does Jelena Kao accept my insurance?
You can see the insurance plans that Jelena Kao accepts on their Vitals profile.
Is Jelena Kao accepting new patients?
Jelena Kao is accepting new patients on Vitals. View Jelena Kao's profile on Vitals to make an appointment.
Where is Jelena Kao's office located?
Jelena Kao's office is located at 177 La Casa Via Ste 390, Walnut Creek, CA, 94598.
Which hospitals is Jelena Kao affiliated with?
Jelena Kao is affiliated with Mills Health Center.
Does Jelena Kao accept virtual/telehealth appointments?
Jelena Kao has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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