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Office Hours

  • Mon:7:00am - 5:00pm
  • Tue:7:00am - 5:00pm
  • Wed:7:00am - 5:00pm
  • Thu:7:00am - 5:00pm
  • Fri:7:00am - 4:30pm

William N Katkov, MD

Internal Medicine Physician - Gastroenterology

Highlights

  • Board Certified

Biography

William N Katkov, MD is a Internal Medicine Physician - Gastroenterology practicing in Santa Monica, CA

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

Featured Review See More Reviews

Very good doctor…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of Southern California Keck School of MedicineDoctorateOther1983

InstitutionFocusYear
Residency - Cedars-Sinai Medical Center- Internal MedicineOther1987
Fellowship - Massachusetts General Hospital- GastroenterologyOther1990
Internship - Cedars-Sinai Medical Center- Internal MedicineOther1984

CertificationCert. BodyYear
Internal medicine
Sub-Specialty: Gastroenterology
Internal MedicineNot Specified

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Gastroenterology

Internal Medicine

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 4
Number of Reviews: 5
Most Recent Review: 12/04/2025
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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

Listening Skills
Clear Explanations
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Verified Patient

Very good doctor...

Very good doctor

Anonymous 12/04/2025
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Verified Patient

This was a very uncomfortable te...

This was a very uncomfortable telephone conversation. I thank Dr. Katkof for the diagnostic tests:, the stool sample analysis and the sigmoidoscopy, but we have not identified why I have such chronic diarrhea. He wants to treat the symptoms with Imodium, but we do not know why I have this Gastro intestinal problem.Do I have colitis? Do I have SIBO? What is the reason for all this G.I. Disturbance and these embarrassing explosions of my gut?So, to be honest, I'm very frustrated. I'm not sure where to go from here.Thank you for listening to this honest dialogue

Anonymous 11/22/2025
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Verified Patient

I will never recommend Dr Katkov...

I will never recommend Dr Katkov. The whole experience was awful start to finish.

Anonymous 08/22/2025
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Verified Patient

Dr. Katkov explained all of my o...

Dr. Katkov explained all of my options and let me decide how to proceed with my care. He's an excellent physician who listens well and takes time to explain everything. I would highly recommend him for his patient care and expertise in his field.

Anonymous 12/02/2025
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Verified Patient

Dr W.N.K. Shows extreme and t...

Dr W.N.K. Shows extreme and total interest in my medical situation, past and present. His reaction to learning of my car accident, mother's death and my hydrocephalus for a 32month recovery was heartfelt. Dr K was the first person in 28 years to comfort me in the loss of my mother by saying, "Your mother was with you on that fateful vacation trip. You gave her joy by spending time with her, taking trips together. I am a parent. I know what this means. Your mother had time together with you. You showed love to your mother by being together " Dr K displays the Good Old-fashioned doctor's skill of Bedside Manner. He listens. He observes. He cares.

Anonymous 10/17/2025

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Marc Wishingrad, MD   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    William N Katkov, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    William N Katkov, MD has not yet specified the insurance plans he accepts.
     

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