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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.

William C. Steffan, MD

Specialty
  • Family Medicine
Additional Language Spoken
Spanish, English
Address
Mission Hospital Mission Viejo
27700 Medical Center Road
Mission Viejo, CA 92691

Primary Office

Address
Mission Hospital Mission Viejo
27700 Medical Center Road
Mission Viejo, CA 92691
Get Directions
Phone
(949) 364-1400

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Family Medicine
    Education & Training
    • Medical School
      University of California- San Diego- Sch. of Med.
    • Internship
      University of California- Irvine Medical Center - 1980
    • Residency
      University of California- Irvine Medical Center
    Areas of Interest

    Board Certified Internal Medicine

    Family Medicine

  • Biography

    Biography

    Biography

    William Steffan M.D. is a Board Certified Family Physician. He is a graduate of the University of Santa Clara and the University of California, San Diego Medical School. He completed his residency in Family Medicine at the University of California, Irvine where he was chief resident. Since May 1982, Dr. Steffan has been practicing Family Medicine in Southern Orange County. His special interests include Pediatrics, Internal Medicine, and sports medicine. He enjoys playing tennis, golf, and jogging. He is married, has two sons and lives in Laguna Beach. He is affiliated with Mission Regional Medical Center.

    Dr. Steffan appreciates the opportunity to help his patients through difficult times as well as the opportunity to help them prevent disease and promote a healthy lifestyle.

    Certifications
    American Board of Family Practice
    Areas of Expertise
    Sports medicine
  • 13-Jun-2018
    Very sorry *Dr. Steffan is retiring.
    23-Apr-2018
    I have been seeing Dr. Steffan for 20+ years. He told me he was retiring in July, I hate to see him go. I'm sure there is another Doctor that will take excellant care of me like Dr. Steffan.
    22-Feb-2018
    I always receive an excellent service, everyone in the office is very friendly and courteous. I will highly recommend Dr. Steffan to others.
    19-Oct-2017
    best of the best!!!!!
    23-Jul-2017
    Dr. was very nice and said very little. Was not able to diagnose my problem, but was prescribed meds.
    6 Total Comments Page 1 2   Next