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Ian Weng Lam, DO
Accepting new patients
Optum Provider
Clinics are owned and operated by Optum with employed providers and clinicians.
Specialty
Family Medicine
Languages
English
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Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
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1
4.5
102 reviews
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- 5.0 Reviewed on Aug 31, 2026
- Verified Review
Dr. Lam is the best doctor I have ever seen at Southwest Medical
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- 5.0 Reviewed on Aug 30, 2026
- Verified Review
She listens to what I say.
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- 5.0 Reviewed on Aug 27, 2026
- Verified Review
I gave Dr. Ian Lam a high rating because she is caring, attentive, and takes the time to listen to my concerns. she explains things clearly and makes sure I understand my condition and treatment options. I never feel rushed during my visits, and I appreciate how carefully she evaluates my symptoms and follows up on my concerns. I feel comfortable discussing my health with her and have confidence in her medical judgment. I would definitely recommend Dr. Ian Lam to my family and friends.
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- 5.0 Reviewed on Aug 24, 2026
- Verified Review
Dr Lam is very knowledgeable and caring.
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- 2.5 Reviewed on Aug 16, 2026
- Verified Review
She was kind, and listened carefully, but unable to answer so many questions I had.
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- 5.0 Reviewed on Aug 14, 2026
- Verified Review
Very satisfying and polite!
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- 5.0 Reviewed on Aug 12, 2026
- Verified Review
Very productive and friendly professional on here working field
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- 5.0 Reviewed on Aug 6, 2026
- Verified Review
Dr. Lam is very skilled and knowledgeable in her field. Very patience and attentive to our needs.
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- 5.0 Reviewed on Jul 30, 2026
- Verified Review
Dr. Lam is a very professional, patient, and caring doctor.
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- 5.0 Reviewed on Jul 25, 2026
- Verified Review
She's very nice,very patience,
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- 5.0 Reviewed on Jul 18, 2026
- Verified Review
Very personable and asks important questions
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- 5.0 Reviewed on Jul 18, 2026
- Verified Review
She is Compassionate, Professional and knows her Profession.
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- 5.0 Reviewed on Jul 15, 2026
- Verified Review
Doctor Lam is an excellent physician. She is caring and has an excellent bedside manner. She follows up on everything she says she will do. Very pleased with my doctor
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- 5.0 Reviewed on Jul 2, 2026
- Verified Review
Very concerning about my health and has been very helpful and very supportive to my health.
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- 5.0 Reviewed on Jun 30, 2026
- Verified Review
She is very thorough caring and kind
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- 5.0 Reviewed on Jun 15, 2026
- Verified Review
She's a good doctor, one that listens to you and then give you advice.
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- 5.0 Reviewed on Jun 7, 2026
- Verified Review
She's a good doctor. Does a good job.
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- 5.0 Reviewed on Jun 4, 2026
- Verified Review
Very professional and caring
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- 5.0 Reviewed on Jun 3, 2026
- Verified Review
She very thoural and cares
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- 5.0 Reviewed on May 31, 2026
- Verified Review
Dr Lam is always thorough and knows my back history.
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About Ian Weng Lam, DO
Ian Lam, DO is a family medicine physician who provides primary care in Las Vegas, NV. She is board certified in family medicine.Philosophy of care
Dr. Lam works with patients on routine visits, preventive care and ongoing health concerns. She values practical guidance and long-term support.Gender
Female
Board certifications
American Board of Family Medicine
Licenses
NV, CS36083
Network Name
OptumCare Network of Nevada
PCP ID
UHC HMO & D-SNP ID - 00010029311, UHC PPO ID - 00010912404, Humana ID - 000408075D
NPI
1144857459
Hospital affiliations
Summerlin Hospital Medical Center
The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area.
*The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.
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