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369 Patient Reviews

Daniel J Lewis

Internal Medicine Physician - General

Highlights

  • Board Certified

Biography

Daniel J Lewis is a Internal Medicine Physician - General practicing in Tarzana, CA

He has not yet shared a personalized biography with Doctor.com.

Featured Review See More Reviews

Dr. Lewis is amazing, he is informative, caring, attentive, knowledgeable, friendly, and professional.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of Md School of Medicine, Baltimore MdOther Degree1986

InstitutionFocusYear
Residency - University Ca Davis Medical Center, Internal MedicineNot Specified

CertificationCert. BodyYear
Internal medicineInternal MedicineNot Specified

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician

Internal Medicine

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5
Number of Reviews: 369
Most Recent Review: 01/12/2026
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Office & Staff Evaluation Not rated

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere Not rated
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation

Clear Explanations
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Verified Patient

Dr. Lewis is amazing, he is info...

Dr. Lewis is amazing, he is informative, caring, attentive, knowledgeable, friendly, and professional.

Anonymous 01/12/2026
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Verified Patient

Dr. Lewis has always provided me...

Dr. Lewis has always provided me with the best of care. I could not be happier with hte level of care he provides me.

Anonymous 01/06/2026
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Verified Patient

I have an excellent provider/Doc...

I have an excellent provider/Doctor in DrDaniel Lewis!

Anonymous 12/21/2025
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Verified Patient

Dr Lewis and staff are great...

Dr Lewis and staff are great

Anonymous 12/12/2025
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Verified Patient

I recently switched insurances, ...

I recently switched insurances, and did not have an internist. My Gynocology office made this appointment for me due to food poisoning as a focus visit. I was very pleased with Dr. Lewis and have a follow up appointment with him to establish myself as his patient. Please take the fact that I was not this patient nor did I make the appointment into account when reviewing my answers.

Anonymous 12/01/2025
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Verified Patient

Excellent service from Dr Daniel...

Excellent service from Dr Daniel Lewis, as always.

Anonymous 01/08/2026
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Verified Patient

I've been with my provider for m...

I've been with my provider for many years. He's the best.

Anonymous 01/05/2026
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Verified Patient

Very professional care provider ...

Very professional care provider who takes to explain the treatment and care

Anonymous 12/17/2025
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Verified Patient

I love Dr. Lewis. He takes the ...

I love Dr. Lewis. He takes the time Needed to answer my questions, ask if I need any refills, and about my over health and wellbeing.

Anonymous 12/08/2025
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Verified Patient

Very satisfied...

Very satisfied

Anonymous 11/26/2025
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Procedures & Treatments Offered

    Commonly Prescribed Medications

    Daniel J Lewis has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Daniel J Lewis has not yet specified the insurance plans he accepts.
     

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