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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.

Katherine N. Alconcel, DO

  • Internal Medicine
  • Hospital Medicine
Additional Language Spoken
Medical Groups & Affiliations
  • St. Mary High Desert Medical Group
  • St. Mary Medical Center
St. Mary Medical Center
18300 US Highway 18
Apple Valley, CA 92307

Primary Office

St. Mary Medical Center
18300 US Highway 18
Apple Valley, CA 92307
Get Directions
(760) 242-2311

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Internal Medicine
    • Hospital Medicine
  • 13-Oct-2019
    My visit to St Mary's Urgent Care was amazing, from the speed with which I was seen through the caring doctor and nurses it was truly a 5 star experience. This was my first visit to an urgent care facility and I was truly impressed.
    Although you have a very nice set up for urgent care, I thought the person I was seeing could do everything my primary Dr. could do. I was mistaken. After my appointment, I went back to the reception desk and asked if I could see someone who could refer me to physical therapy, (something the Urgent Care provider suggested I do to have a maneuver that might help ease my vertigo) and was told that your policy didn't allow a person to see another doctor the same day were seen in Urgent Care. Not sure I understand why this is.
    All good will recommend this urgent care to all my friends & family!
    Very impressed with the amount of time we waited. Clean facility and nice people.
    overall great experience
    58 Total Comments Page 1 2 3 4 5 6 7 8 9 10 11 12   Next