Careers With St. Joseph Health

Our Values are more than just words.

They form the heart and soul of St. Joseph Health and are the prime reason we attract and retain high-caliber employees who believe in the sanctity of their work in our faith-based setting.

Recent News

Irvine school nurses, staff learn Stop the Bleed techniques to respond in mass-casualty situation

Irvine school nurses and athletic trainers on Tuesday, Jan. 30, learned simple techniques that could save lives in a shooting or other ...

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Families anticipate exciting community blessing of surgical center

A community is as strong as its hospital, and with recent investments into Covenant Health Plainview, it’s evident that to our friends ...

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Severe Flu Season Tightens Its Grip on U.S.

Americans are being hit with one of the worst flu seasons in years, with misery now widespread across 46 states, health officials say. In ...

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Here you can find news articles and press releases from St. Joseph Health and it's locations.

About St. Joseph Health

SJH provides a full range of care facilities including 16 acute care hospitals, home health agencies, hospice care, outpatient services, skilled nursing facilities, community clinics and physician groups. All of our hospital and home health entities are accredited by the Joint Commission. In our award-winning facilities, SJH maintains a "continuum of care," matched to the diverse needs of the urban centers, smaller cities and rural communities who depend on us every day.

Giving back to the community. St. Joseph Health System Office

Ari Umutyan, MD

4.9 out of 5 (47 Ratings)
  • Oncology - Medical
    (Board Certified)
Additional Language Spoken
Armenian, German, Turkish
Medical Oncology – Napa
1100 Trancas St.
Suite 256
Napa, CA 94558
Accepting New Patients

Primary Office

Medical Oncology – Napa
1100 Trancas St.
Suite 256
Napa, CA 94558
Get Directions
(707) 253-7161
(707) 253-0476
Mon 9 a.m. - 5 p.m., Tue 9 a.m. - 5 p.m., Thu 9 a.m. - 5 p.m., Fri 9 a.m. - 12 p.m.

More Information

Medical Groups & Affiliations
  • St. Joseph Health Medical Group
  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Oncology - Medical
      (Board Certified)
    Secondary Specialties
    • Internal Medicine
      (Board Certified)
    Education & Training
    • Residency
      University of California- Davis Medical Center
    • Internship
      University of California- Davis Medical Center
    • Medical School
      University of Southern California- Keck School of Medicine
    Dr. Umutyan is a two-time Merit Award winner for publications in the American Society of Clinical Oncology (ASCO) Annual Meeting Proceedings. Dr. Umutyan recently was awarded the Values in Action Award by St Joseph Health System for exemplifying commitment to Dignity & Excellence.
    Areas of Interest

    Hematology, Oncology, Internal Medicine, Oncology

  • Biography



    Dr. Umutyan was born in Turkey and grew up in different parts of Europe. He completed his high school education at the European School of Munich with an International Baccalaureate before coming to California to attend St. Mary’s College on a full academic scholarship. He graduated Summa Cum Laude and received the “De La Salle Award” for academic excellence.

    After graduating as a Dean Scholar from the University of Southern California, Keck School of Medicine, Dr. Umutyan moved to Sacramento to complete his internship and residency at the University of California, Davis Medical Center. After completing his residency, he served as Chief Resident in the Department of Internal Medicine.

    Dr. Umutyan received his Postdoctoral Fellowship in Hematology and Oncology at U.C. Davis while serving as a physician with Kaiser Permanente and Mather Veteran’s Administration Hospital in Sacramento. He is a two-time Merit Award winner for publications in the American Society of Clinical Oncology (ASCO) Annual Meeting Proceedings. He joined Redwood Regional Medical Group practicing Hematology and Medical Oncology at their Napa offices in 2007 and spent seven years with the group before joining Annadel Medical Group in 2014.

    When Dr. Umutyan is not seeing patients, he enjoys road biking, soccer, skiing, and spending time with family.

  • 20-Jul-2017
    *Dr. Ari has an excellent reputation in the community for being a very good oncologist.
    All very good
    Like I said before, I give Dr. Ari the highest rating of any doctor I have ever seen.
    Dr Ari is the best ! he's knowledgeable, cares deeply for his patients and takes his time.
    this is like going to the Mayo Clinic
    10 Total Comments Page 1 2   Next