default image provider
396 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 a very cordial, caring doctor…

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: 396
Most Recent Review: 03/22/2026
Write a Review

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
Open full review
Verified Patient

Dr Lewis is a very cordial, cari...

Dr Lewis is a very cordial, caring doctor

Anonymous 03/22/2026
Open full review
Verified Patient

I couldn't be happier with the c...

I couldn't be happier with the care I have received from my provider, Dr. Daniel Lewis. He has been incredibly supportive, attentive, and professional throughout my experience. Dr. Lewis has truly gone above and beyond to help me with all of my health needs and concerns. He takes the time to listen carefully, explain everything clearly, and make sure I feel comfortable and well cared for.He is also wonderful, kind, responsive, and always helpful whenever I have questions or need assistance. I highly recommend him. I feel so fortunate to be in such great care. Thank you!

Anonymous 03/14/2026
Open full review
Verified Patient

I always have very good experien...

I always have very good experiences with my provider he's very professional DR

Anonymous 03/01/2026
Open full review
Verified Patient

The entire staff (front desk, nu...

The entire staff (front desk, nurse, Dr. Lewis) are always helpful, kind, and knowledgeable. 10/10

Anonymous 02/25/2026
Open full review
Verified Patient

The care I received from my care...

The care I received from my care provider is always very professional and informative.

Anonymous 02/22/2026
Open full review
Verified Patient

Very professional and it's alway...

Very professional and it's always a pleasure to be seen by Dr D J Lewis

Anonymous 03/20/2026
Open full review
Verified Patient

Good experience...

Good experience

Anonymous 03/11/2026
Open full review
Verified Patient

Dr Louis denial explains very cl...

Dr Louis denial explains very clearly my experience for my health

Anonymous 02/26/2026
Open full review
Verified Patient

Dr Lewis was thoroughly professi...

Dr Lewis was thoroughly professional and took the time to respond to all my questions. I would recommend him with enthusiasm.

Anonymous 02/22/2026
Open full review
Verified Patient

Doctor was very helpful and care...

Doctor was very helpful and cared about my issues, and ordered/suggested all methods to figure out what my vague issue is to help me

Anonymous 02/19/2026
Load More Reviews

Locations

Affiliated Practices

Practice Colleagues

Procedures & Services

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.
     

    We use cookies and limited processing of your personal information for our website and services to function. By using our site, you agree to our use of cookies and our privacy policy.