Dr. Billy Hour, MD

Dr. Billy Hour, MD

Nephrology  ·  
Dr. Billy Hour, MD is a nephrology specialist in Santa Clarita, CA. He specializes in nephrology and internal medicine.

23421 Lyons Ave

Santa Clarita, CA 91355

Contact Information

(661) 753-9891

Insurance Accepted

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Care 1st Health Plan
  • Cigna
  • Health Net

*Please verify this information when scheduling an appointment.

Learn about Dr. Hour

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Hour performs your care needs compared to other doctors.

Diabetes With Renal Manifestations
very high
more than 91% of peers
Secondary Renovascular Hypertension
very high
more than 90% of peers
more than 82% of peers

Dr. Hour's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Nephrology
  • Internal Medicine

2  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Nephrology
    Accredited by: American Board of Internal Medicine*

41  Conditions Treated


Read Less

2  Procedures

  • Hemodialysis
  • Peritoneal Dialysis

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


Education data for Dr. Hour is unavailable at this time.

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Hour has no media or publications listed.

Languages Spoken

  • English
  • Cantonese

Memberships & Professional Affiliations

Dr. Hour does not have any memberships or affiliations listed. If you are Dr. Hour and would like to add memberships or affiliations, please update your profile.

Dr. Hour's Reviews

Likelihood of recommending Dr. Hour to family and friends
3 total reviews (2 have comments)

Likelihood to Recommend (3)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Hour's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (2)

Dr. Hour is an amazing, kind, considerate and caring Doctor. He literally saved my life and I can never repay him for that. However, the office staff is not very competent. It is very difficult to get somebody on the phone and when you are finally able to, they rarely can give you an answer. Of all...more
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Dr. Hour listens and considers your unique history. He is patient and spoke to me at the appropriate level of understanding, unlike many doctors who talk down to you. He was very intelligent and is working with me to help me get my very resistant blood pressure under control.
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