default image provider
5.0(12 reviews)
About ProfilePoints™
View Phone #Call NowWebsite

Office Hours at Cedars-Sinai Gastroenterology - Santa Monica

  • Mon:8:00am - 4:30pm
  • Tue:8:00am - 4:30pm
  • Wed:8:00am - 4:30pm
  • Thu:8:00am - 4:30pm
  • Fri:8:00am - 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

Dr Katkov is very concerned about my issue and we totally discuss it. He is a good listener and we come up with a plan.…

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: 5.0
Number of Reviews: 12
Most Recent Review: 07/28/2026
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 5.0

Listening Skills 5.0
Clear Explanations 5.0
Open full review
Verified Patient

“Dr Katkov is very concerned abou...”

Dr Katkov is very concerned about my issue and we totally discuss it. He is a good listener and we come up with a plan.

Anonymous 07/28/2026
Open full review
Verified Patient

“The medical assistant was very n...”

The medical assistant was very nice and Dr Katkov was thoughtful and informative

Anonymous 07/08/2026
Open full review
Verified Patient

“Dr Katkov is the best. He is ca...”

Dr Katkov is the best. He is caring knowledgeable. I would never see another doctor

Anonymous 05/09/2026
Open full review
Verified Patient

“Dr. Katkov is an excellent liste...”

Dr. Katkov is an excellent listener, and spent a good amount of time explaining options and directions with my care plan.

Anonymous 02/08/2026
Open full review
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
Open full review
Verified Patient

“Good...”

Good

Anonymous 07/21/2026
Open full review
Verified Patient

“Dr Katkov is amazing and very ca...”

Dr Katkov is amazing and very caring

Anonymous 07/08/2026
Open full review
Verified Patient

“Excellent...”

Excellent

Anonymous 05/05/2026
Open full review
Verified Patient

“Very good doctor...”

Very good doctor

Anonymous 12/04/2025
Open full review
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
Load More Reviews

Locations

Affiliated Practices

Practice Colleagues

Profile
Amy Taylor Serafini, NP   -   Nurse Practitioner
0 reviews
Open Profile
Profile
Brittni Boyd, MD   -   Obstetrician/Gynecologist
0 reviews
Open Profile
Jenifer Gomez, PA-C   -   Physician Assistant
0 reviews
Open Profile
Profile
Anca Barbu, MD, FACS   -   Otolaryngologist
0 reviews
Open Profile
Profile
Marc Wishingrad, MD   -   Internal Medicine Physician
0 reviews
Open Profile

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.