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Ian Weng Lam, DO

Optum Provider

Specialty

Family Medicine

Languages

English

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.4

110 reviews

  • Apr 28, 2026
    Verified Review

    She is very professional and listens to concerns well.

  • Apr 27, 2026
    Verified Review

    She’s great…!

  • Apr 25, 2026
    Verified Review

    Dr Lam is a very caring doctor and make sure all of your needs are taken care of. [omitted] I feel she is the best and most intelligent doctor I have ever been to.

  • Apr 19, 2026
    Verified Review

    Answered all my questions.

  • Apr 17, 2026
    Verified Review

    She is very Professional and she explains things in a easy to understand manner.

  • Apr 15, 2026
    Verified Review

    She seems like a doctor that cares.

  • Apr 15, 2026
    Verified Review

    Dr Lam was very professional, caring, knowledge and friendly

  • Apr 6, 2026
    Verified Review

    Good

  • Apr 2, 2026
    Verified Review

    She is a nice doctor and explains everything. But she doesn’t know my history for the last 10 years and the medicine that I am prescribed. She has an issue with one of my medications. I have 4 prescriptions and she is having a problem refilling my Diazepam. I was prescribed 5mg and she is dropping down the mg to one or two. In the past I would have refills for 3 months at a time. Now she is filling it for only 15 tablets and the pharmacy has to reach out for the refill.

  • Mar 30, 2026
    Verified Review

    The communication is not very good. I have sent her number message about my medication and still have not heard back from her.

  • Mar 26, 2026
    Verified Review

    Took time to be thorough in providing juror excuse because of medical / mental disability

  • Mar 26, 2026
    Verified Review

    Nice 1st meeting

  • Mar 22, 2026
    Verified Review

    She doesn't like it when you have questions,also if you don't agree with her then she won't see you again passes you to someone else

  • Mar 21, 2026
    Verified Review

    She’s very thorough and detailed on my visits with her. Because of this she was able to get me the proper medications that I needed. She refers me to specialists who contact me soon after my visit with her.

  • Mar 18, 2026
    Verified Review

    I have been seeing her just for a year now. She is very caring. Very knowledgeable and smart, and I Iike those qualities in a person very much!

  • Mar 17, 2026
    Verified Review

    easy to talk to

  • Mar 15, 2026
    Verified Review

    Great MD

  • Mar 15, 2026
    Verified Review

    I like her.

  • Mar 13, 2026
    Verified Review

    She listens to her patients and explains things clearly

  • Mar 11, 2026
    Verified Review

    Good service

Page 1 of 6
  • Gender

    Female

    Board certifications

    American Board of Family Medicine

    Licenses

    NV, CS36083

    Employed or contracted

    Employed

    Network Name

    OptumCare Network of Nevada

    PCP ID

    UHC HMO & D-SNP ID - 00010018355, UHC PPO ID - 00010912404, Humana ID - 000408075D

    NPI

    1144857459

    Hospital affiliations

    Summerlin Hospital Medical Center