Filter Vitals Ratings

3 Ratings • 1 Comment

4.3
  • 2
  • 0
  • 1
  • 0
  • 0

Quality Rating

Highly Satisfied

Wait Time
10 min
Easy Appointments
Promptness
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time With Me
Appropriate Followup

Rate Now

Share Your Experience

Have you seen Dr. William N Sierra?

Showing 3 of 3 Ratings

Simply the Best Ophthalmologist!!!!

Dr. Sierra, is one of the best doctors in ophthalmology. I highly recommend him. I was able to get an appointment right away. He is an excellent listener and explained in detail the problems I was having with my vision and what needed to be done. He was patient and took the time to answer all my questions and concerns.

Wait time
10 minutes
Easy Appointment
Promptness
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Was this review helpful?

Three Stars

Five Stars

Chronic Dry Eye

Get the facts about chronic dry eye, including the causes, symptoms and doctors who treat this condition.

  • Similiar Doctors

    Dr. William N Sierra is similar to the following 4 Doctors near Los Angeles, CA.

The Vitals website is provided for your informational use only. Nothing contained or offered by, on or through Vitals should be construed as medical advice or relied upon for medical diagnosis or treatment. Vitals does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website. We encourage you to read our full Terms of Service.