Dr. Marc Klau, MD

Ear, Nose, and Throat •  Male • Age 66

Dr. Klau

Kaiser Permanente Anaheim Kraemer Medical Office 1

3460 E La Palma Ave Anaheim, CA 92806

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(888) 988-2800

Dr. Marc Klau, MD is an otolaryngology (ear, nose & throat) specialist in Anaheim, CA and has been practicing for 39 years. He graduated from University of Connecticut School Medicine in 1979 and specializes in ear, nose, and throat and otolaryngology-head and neck surgery.

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(888) 988-2800

Dr. Klau accepts the following insurance:

Kaiser Permanente

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

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Dr. Klau's conditions and procedures:

  • Acute Tonsillitis
  • All Headaches (incl. Migraine)
  • Allergic Reaction
  • Allergic Rhinitis
  • Brain Disorders
  • Conductive Hearing Loss
  • Deafness
  • Deviated Septum
  • Dizziness
  • Dysphagia
  • Ear Disorders
  • Earwax Buildup
  • ENT Surgery
  • Eustachian Tube Dysfunction
  • Facial Fracture
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Head and Neck Surgery
  • Head or Neck Lump or Swelling
  • Headache
  • Hoarse Voice (Dysphonia)
  • Intranasal or Sinus Procedure
  • Jaw Fracture
  • Larynx Conditions
  • Maxillary and Malar Fractures
  • Nasal Septum Surgery (Septoplasty)
  • Nosebleed
  • Orbital Fracture
  • Otitis Media
  • Outer Ear Infection
  • Perforated Eardrum
  • Pulmonary Disease
  • Sinus Surgery
  • Sleep Apnea
  • Thyroid Cancer
  • Thyroid Lobectomy
  • Thyroidectomy
  • Thyroidectomy or Thyroid Lobectomy
  • Tinnitus
  • Tonsillectomy
  • Tonsillitis
  • Tracheal Surgery
  • Vertigo
  • Wound Repair

Dr. Klau's Reviews

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Average Reported Wait Time
  • 10 – 15 minutes
Dr. Klau's Performance
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  • Explains condition(s) well
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What People Say About Dr. Marc Klau, MD
RecentHighestLowestMost Helpful
Dangerously arrogant. DO NOT LET HIM OPERATE ON YOU OR ANYONE YOU CARE ABOUT. Cuts corners in care, treatment and follow through Does not listen to patient . Disgustingly and dangerously arrogant.
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Very Rude Human Being. He's not a people person for sure. Absolutely no manners. Best not interrupt him with a question while he's talking, he will make you feel very bad of yourself. When he says question time at the end, you've most likely forgotten because of his powerful negative energy. Cant joke with him about tonsils he doesn't like that. Like he cares what anyone thinks of him, but, as a patient getting surgery... I do care. Relationships with doctors matter, apparently not to him.
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About Me

Care Philosophy

Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.


  • Ear, Nose, and Throat
  • Otolaryngology-Head and Neck Surgery

Board Certifications


University of Pittsburgh
Residency Hospital
Santa Barbara Cottage Hosp
Residency Hospital
U Calif Irvine
Internship Hospital
University of Connecticut School Medicine
Medical School


  • Spanish
  • English



Kaiser Permanente Anaheim Kraemer Medical Office 1