Mikio Obayashi, MD

Family Medicine
Not Accepting New Patients

Patient Experience

4.8 out of 5
Comments: 20
See all reviews


  • English
  • Japanese

Hospital Affiliation

  • McKay Dee Hospital

Medical Group

  • My Health
  • Intermountain
    • Herefordshire Clinic

    • (801) 387-8100
    • 1915 W 5950 S Roy UT, 84067
      • Yes
      • Mon thru Fri 8AM - 5PM
      • SelectHealth Care
      • Community Care
      • CHIP
      • SelectHealth Med
      • SelectHealth Advantage (UT or ID Resident)
      • SelectHealth Choice
      • SelectHealth Share
      • SelectHealth Value
  • Professional Positions

    Board certified in Family Medicine since 1997. Medical Staff McKay-Dee Hospital since 1997. Education chairman Intermountain Northern Region 1997-2003. Adjunct Faculty University of Utah School of Medicine since 2010

    • Training

    • Residency

      St. Vincent Health Center - Erie, PA, 1994 - 1997

    • Membership

      • American Academy of Family Physicians
      • American Medical Association
      • Utah Medical Association
    • Degree

      University Of Utah School Of Medicine

      Salt Lake City, UT in Doctor of Medicine,

Patient Ratings

Overall rating
4.8 out of 5  (157)
  • Rate provider

    4.8 out of 5
  • Provider explained in way you understand

    4.9 out of 5
  • Provider listened to you

    4.9 out of 5
  • Provider respected you

    4.9 out of 5
  • Provider spent enough time with you

    5.0 out of 5
  • Provider know your medical history

    5.0 out of 5
  • Give easy to understand instruction

    4.9 out of 5
  • Appointment as soon as you needed for care right away

    4.7 out of 5
  • Appointment as soon as you needed for check-up or routine care

    4.6 out of 5
  • See the provider within 15 minutes of your appointment time

    4.2 out of 5
The Patient Rating score is an average of all responses to physician related questions on the nationally developed CAHPS Clinician & Group Survey. Responses are reported as a star-rating on a scale of 1 to 5, with 5 being the best score.

Patient Reviews

Overall rating
4.8 out of 5 (20)
    Experienced on Apr 29, 2019

    Dr. Obayashi is a caring physician. Takes time to answer your questions and concerns, glad he's my doc.

    Experienced on Apr 22, 2019

    Great care as always.

    Experienced on Apr 22, 2019

    Have always liked Dr. Obayashi.

    Experienced on Apr 22, 2019

    I like my doctor.

    Experienced on Apr 08, 2019

    Have been seeing Dr. Obayashi for over 20 years. Always the same caring medical professional.

    Experienced on Mar 30, 2019

    my questions were answered

    Experienced on Mar 30, 2019

    the doctor and nurse were very helpful

    Experienced on Mar 28, 2019

    He's the PCP Superman.

    Experienced on Mar 28, 2019

    We love Obayashi. I've recommended many due to his empathy, time & attention, along with his shared knowledge & confirmation of understanding.

    Experienced on Mar 28, 2019

    Dr. Obayashi is very attentive and thorough.

    Experienced on Mar 28, 2019

    It took over two hours. Lots of waiting

    Experienced on Mar 28, 2019


    Experienced on Mar 27, 2019

    Very courteous, thoughtful, willing to listen. Understands the issues I'm facing. Shows genuine concern for not only my physical health, but also mental well-being.

    Experienced on Mar 13, 2019

    Very knowledgeable and concerned about how sick I was. Made sure I knew additional symptoms to watch for. I left confident that I was diagnosed correctly and how to care for myself to get better. Great doctor!!

    Experienced on Mar 10, 2019

    I had concern about a med (Rx) change directed by another dr. Because Dr. Obayashi knows my history, he was able to address my concerns to my satisfaction.

    Experienced on Mar 10, 2019

    Dr. Obayashi has always been professional and thorough. One of the best I have had the opportunity to work with.

    Experienced on Feb 28, 2019

    Excellent service consistently. Dr. Obay has medical interns who are equally helpful in medical interview prior to meeting with Dr. Obay.

    Experienced on Feb 18, 2019

    The overall visit was professional & informative, with both the doctor and assistants assuring me we would know about the issues at hand w/blood wk. & ultrasound results.

    Experienced on Feb 16, 2019

    My experience meeting up with Dr. Obayashi is always great. He is like family to myself and my wife. [...]

    Experienced on Feb 13, 2019

    My experience at this clinic is always very positive. I like seeing the same provider who seems very familiar with my medical history and very focused on the issues concerning each visit.