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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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.

Thomas Stanton, MD

  • Clinical Trials
Medical Groups & Affiliations
  • St. Joseph Health Medical Group
St. Joseph Health Medical Group
3555 Round Barn Cir.
Santa Rosa, CA 95403

Primary Office

St. Joseph Health Medical Group
3555 Round Barn Cir.
Santa Rosa, CA 95403
Get Directions
(707) 521-3830
(707) 526-3875

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Clinical Trials
    Education & Training
    • College
      University of California at Berkeley, CA
    • College
      University of Colorado- Boulder, CO
    • Medical School
      Medical Education George Washington School of Medicine- MD
    • Residency
      Internal Medicine- Madigan Army Medical Center- Washington
    • Fellowship
      Hematology/Oncology- Letterman Army Medical Center- San Francisco, CA
  • Biography



    Dr. Thomas Stanton is Medical Director of Clinical Trials and Research for St. Joseph Health Medical Group and board certified in Internal Medicine, Hematology and Medical Oncology.

    He is a graduate of the University of California at Berkeley, attended medical school at George Washington University and completed a fellowship in Hematology/Oncology at Letterman Army Medical Center in San Francisco.

    He is a member of the American Society of Clinical Oncology, the American Society of Hematology and has been elected a Fellow of the American College of Physicians for accomplishments in research and teaching.

    He has been in private practice in Petaluma since 1991 and has been Chairman of the Oncology Committee at Petaluma Valley Hospital during that time. In that capacity he has led the hospital to certification by the American College of Surgeons as a Community Cancer Program.

    He enjoys educating patients about their condition and involving them in treatment decisions.

    Areas of Expertise
    Medical Oncology