Raymond Zimmer, MD
5.0(39 reviews)
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Office Hours at Cedars-Sinai Heart - Los Angeles

  • Mon:9:00am - 5:00pm
  • Tue:9:00am - 5:00pm
  • Wed:9:00am - 5:00pm
  • Thu:9:00am - 5:00pm
  • Fri:9:00am - 5:00pm

Raymond Zimmer, MD
Internal Medicine Physician - Cardiovascular Disease

Biography

Raymond Zimmer, MD is a Internal Medicine Physician - Cardiovascular Disease practicing in Los Angeles, CA

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

Featured Review See More Reviews

So informed, patient and willing to explain everything to me.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
David Geffen School of Medicine at UCLADoctorateOther2007

InstitutionFocusYear
Fellowship - Cedars-SinaiOther2013
Internship - UCLA Medical CenterOther2008
Residency - UCLA Medical CenterOther2010

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Provider Profile 0

Specialties

Languages Spoken
English, Russian, Spanish
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Cardiovascular Disease

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 39
Most Recent Review: 09/16/2026
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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 5.0

Listening Skills 5.0
Clear Explanations 5.0
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Verified Patient

“So informed, patient and willing...”

So informed, patient and willing to explain everything to me.

Anonymous 09/16/2026
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Verified Patient

“Great Doctor!...”

Great Doctor!

Anonymous 09/09/2026
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Verified Patient

“The most amazing and thorough do...”

The most amazing and thorough doctor ! Thank you Dr Zimmer

Anonymous 08/28/2026
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Verified Patient

“Dr Zimmer is excellent...”

Dr Zimmer is excellent

Anonymous 07/28/2026
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Verified Patient

“Dr.Zimmer was professional, but ...”

Dr.Zimmer was professional, but more importantly he was perceived to be caring and interested in my well being. I hope to be considered to be in his care for as long as you all will have me. Thank you so much!

Anonymous 05/02/2026
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Verified Patient

“Dr. Zimmer is a very caring and ...”

Dr. Zimmer is a very caring and thorough and excellent physician.

Anonymous 09/09/2026
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Verified Patient

“Dr. Zimmer is very notable he ta...”

Dr. Zimmer is very notable he takes his time explaining about my health

Anonymous 09/01/2026
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Verified Patient

“Dr. Zimmer was friendly, knowled...”

Dr. Zimmer was friendly, knowledgeable, respectful, and patient. I cannot rate him highly enough.

Anonymous 08/26/2026
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Verified Patient

“Knowable KindPersonable...”

Knowable KindPersonable

Anonymous 05/05/2026
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Verified Patient

“Dr Zimmer and I have a very good...”

Dr Zimmer and I have a very good working relationship, he is a warm and caring care provider

Anonymous 04/30/2026
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Locations

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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Raymond Zimmer, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Raymond Zimmer, MD has not yet specified the insurance plans he accepts.