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.

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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.

Gregory Ackroyd, MD

4.7 out of 5 (155 Ratings)
  • Sleep Medicine
    (Board Certified)
Additional Language Spoken
Medical Groups & Affiliations
  • St. Joseph Health Medical Group
  • St. Joseph Health Medical Network
585 West College Avenue
Suite A
Santa Rosa, CA 95401
Accepting New Patients

Primary Office

585 West College Avenue
Suite A
Santa Rosa, CA 95401
Get Directions
(707) 526-3500
(707) 573-8342

Secondary Office

Sleep Med.
1476 Professional Drive
Suite 504
Petaluma, CA 94954
(707) 781-7231
(707) 781-7364

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Sleep Medicine
      (Board Certified)
    Secondary Specialties
    • Neurology
    Education & Training
    • College
      University of California- Los Angeles
    • Medical School
      Ross University School of Medicine
    • Internship
      Good Samaritan Hospital
    • Residency
      University of Texas Medical Branch
    • Residency
      University of Texas Medical Branch
    • Fellowship
      University if North Carolina
  • Biography



    ***Top Doctors of 2018 Honoree by Sonoma Magazine***

    Dr. Ackroyd is board certified in neurology and sleep medicine. In his spare time, Dr. Ackroyd enjoys a busy life with his wife Caroline and their two small children.

    Dr. Ackroyd is a member of the following professional health organizations:

    • American Heart Association
    • American Stroke Association
    • American Academy of Sleep Medicine
    • American Academy of Neurology
    • American Medical Association
    Areas of Expertise
    Dr. Ackroyd specializes in sleep medicine.
  • 28-Mar-2019
    Dr Akyrod is calm, approachable and willing to explain everything needed. He never rushes youand makes yiu feel cared about.
    This staff is always pleasant, respectful, and works to listen to my concerns.
    I felt the providers choice of words was slightly insulting and that he had ideas of care that had no bearing on todays circumstances. I was uncomfortable being invited into the sleep study bedroom and having him partially close the door, standing between me and the door. That was unnecessary, and felt a little creepy.
    I was referred to this clinic for a sleep consultation and an overnight sleep study. I was absolutely happy with the respectful, good listener, informative, thorough consultation and helpful consultation and the same quality of experience during the overnight sleep study portion. I couldn't be more pleased with the treatment I received. in the last few months I've been referred to a couple of specialists. My experiences with them was soooooo HORRIBLE that I was absolutely THRILLED with ALL encounters I had at the St. Joseph clinic. They all were respectful, kind, helpful, thorough, relaxed, had studied my case before I arrived so were very prepared. Dr Akroyd identified some of the medications I am taking as possible causes of the troublesome physically extreme dream enactment that I suffer with. I look forward to receiving the results of my sleep test as I imagine it will be helpful, informative and clear like all the interactions I've had there so far.THANK YOU, THANK YOU, THANK YOU, for giving me the kind of care we all deserve! Blessings and gratitude
    It is always a pleasure to see Dr. Ackroyd, who is knowledgeable, personable, and always professional. Plus he has a great sense of humor!
    42 Total Comments Page 1 2 3 4 5 6 7 8 9   Next