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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.

Iun-Iu A. Chen, DO

Specialty
  • Family Medicine
    (Board Certified)
Additional Language Spoken
Spanish
Medical Groups & Affiliations
  • St. Joseph Health Medical Network
  • St. Joseph Medical Network
Address
Petaluma Health Center - Petaluma
1179 North McDowell Boulevard
Petaluma, CA 94954
Accepting New Patients

Primary Office

Address
Petaluma Health Center - Petaluma
1179 North McDowell Boulevard
Petaluma, CA 94954
Get Directions
Phone
(707) 559-7500
Fax
(707) 559-7620

Secondary Office

Address
Petaluma Health Center - Rohnert Park
5900 State Farm Drive
Suite 200
Rohnert Park, CA 94928
Phone
(707) 559-7600
Fax
(707) 559-7620

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Family Medicine
      (Board Certified)
    Education & Training
    • Internship
      University Of Massachusetts Medical School - 2013
    • Residency
      University Of Massachusetts Medical School - 2015
    • Medical School
      University of Medicine And Dentistry of New Jersey - 2012
  • Biography

    Biography

    Biography
    Dr. Chen received her Doctor of Osteopathy degree from the University of Medicine and Dentistry of New Jersey School of Osteopathic Medicine in 2012. She completed her Residency at the Family Health Center of Worcester, where she was Chief Resident from 2014 to 2015.

    Dr. Chen is a member of the Massachusetts Osteopathic Society and the American Academy of Family Physicians. Her hobbies include gardening, cold process soap making, food, music, and travel.