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 ...

Read More

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 ...

Read More

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 ...

Read More

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.

Nathan R. Ehmer, DO

  • Orthopedic Surgery
1405 Montgomery Dr.
Santa Rosa, CA 95405

Primary Office

1405 Montgomery Dr.
Santa Rosa, CA 95405
Get Directions
(707) 546-1922
(707) 528-1602

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Orthopedic Surgery
    Education & Training
    • Medical School
      Midwestern University
    • Residency
      Botsford Hospital- Farmington Hills, MI
    • Fellowship
      University of California- San Francisco
    Areas of Interest

    Orthopaedics, Orthopedic Surgery

  • Biography



    Dr. Nathan Ehmer is a board eligible orthopaedic surgeon, specializing in orthopaedic trauma, complex fracture care, and pelvic & acetabular reconstruction. Dr. Ehmer is a clinical faculty member at the Department of Orthopaedic Trauma UC SanFrancisco/San Francisco General Hospital.