Dr. Mark Kogan, MD

Dr. Mark Kogan, MD

Gastroenterologist
2999 Regent St, Ste 701, Berkeley, CA
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. Mark Kogan received his undergraduate and MD degrees from Northwestern University. As a member of the prestigious Honors Program in Medical Education, he earned both degrees in a total of 6 years. After completing his Internal Medicine residency at Cornell University, he went on to complete his Gastroenterology and Hepatology fellowship at the University of Colorado Health Sciences Center in Denver, Colorado. Dr. Kogan has been practicing in the Bay Area since 1987 and has been exhaustively involved in the medical community in numerous leadership roles. He has served as Chief of Staff at Doctors Medical Center and as President of the Alameda Contra Costa Medical Association, and as Chief of Gastroenterology at Alta Bates Summit Medical Center. Additionally, he has served as a Regional Medical Director for the Alta Bates Medical Group as well as sat on the clinical practice committee for the American Gastroenterology Association. Currently, he is a member of the California delegation to the American Medical Association and serves on the Board of Trustees of the California Medical Association. He also has had teaching appointments at UCSF School of Medicine as Assistant Clinical Professor and an Adjunct Associate Professor at Touro Osteopathic Medical School. He has been named one of the top Gastroenterologists in the Bay Area by San Francisco Magazine for 2016, 2017, and 2018. A native of Chicago, Dr. Kogan enjoys spending time with his family. He also enjoys the natural beauty of the Bay Area and spends his free time hiking, skiing, and golfing.
Highly recommended
100% of patients gave this doctor 5 stars

Book an appointment for free

The office partners with Zocdoc to schedule appointments

Scheduling details

  1. See if they are in network

Available appointments

Today, Jun 18 – Wed, Jul 1
At the moment, there's no availability on Zocdoc for the selected date range and appointment type at this location.
View more availability

What patients are saying

Overall rating

5.00

About Dr. Mark Kogan

**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. Mark Kogan received his undergraduate and MD degrees from Northwestern University. As a member of the prestigious Honors Program in Medical Education, he earned both degrees in a total of 6 years. After completing his Internal Medicine residency at Cornell University, he went on to complete his Gastroenterology and Hepatology fellowship at the University of Colorado Health Sciences Center in Denver, Colorado. Dr. Kogan has been practicing in the Bay Area since 1987 and has been exhaustively involved in the medical community in numerous leadership roles. He has served as Chief of Staff at Doctors Medical Center and as President of the Alameda Contra Costa Medical Association, and as Chief of Gastroenterology at Alta Bates Summit Medical Center. Additionally, he has served as a Regional Medical Director for the Alta Bates Medical Group as well as sat on the clinical practice committee for the American Gastroenterology Association. Currently, he is a member of the California delegation to the American Medical Association and serves on the Board of Trustees of the California Medical Association. He also has had teaching appointments at UCSF School of Medicine as Assistant Clinical Professor and an Adjunct Associate Professor at Touro Osteopathic Medical School. He has been named one of the top Gastroenterologists in the Bay Area by San Francisco Magazine for 2016, 2017, and 2018. A native of Chicago, Dr. Kogan enjoys spending time with his family. He also enjoys the natural beauty of the Bay Area and spends his free time hiking, skiing, and golfing.

Is this doctor in your insurance network?

Enter your insurance carrier and plan
  1. choose insurance

In-network insurances

Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic Inflammatory Bowel Disease (IBD)
Colonoscopy
Acute gastrointestinal bleeding
Acid reflux
Gastroenteritis
Upper GI endoscopy
Chronic Inflammatory Bowel Disease (IBD)
Colonoscopy
Acute gastrointestinal bleeding
Acid reflux

Office locations

UNIO Specialty Care (1 of 2)
2999 Regent St, Ste 701, Berkeley, CA 94705
UNIO Specialty Care (2 of 2)
2089 Vale Rd., Ste 33, San Pablo, CA 94806
1 of 2

Education and background

Practice names

Education and training

  • Medical School - Northwestern University, Doctor of Medicine
  • Cornell University, Residency in Internal Medicine
  • University of Colorado Health Sciences, Fellowship in Gastroenterology and Hepatology

Professional memberships

  • American Gastroenterological Association
  • American Medical Association
  • California Medical Association

Awards and publications

  • Castle Connolly Top Doctor
  • Honors Program in Medical Education
  • Named Top Gastroenterologist in the Bay Area – San Francisco Magazine (2016, 2017, 2018)

Languages spoken

  • English

Provider's gender

Male

NPI number

1780690313

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Trust Banner Shield
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
30 reviews
Most relevant
Frequently asked questions

How soon can I make an appointment with Dr. Mark Kogan?

Generally, Dr. Mark Kogan has appointments available on Zocdoc within 1 week. You can see Dr. Kogan's earliest availability on Zocdoc and make an appointment online.

Is Dr. Mark Kogan accepting new patients?

Dr. Mark Kogan generally accepts new patients on Zocdoc. You can see Dr. Kogan's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Mark Kogan accept my insurance?

Choose your insurance plan to verify if Dr. Kogan is in-network.

Can I make an appointment with Dr. Mark Kogan online?

Yes, you can make an appointment online with Dr. Kogan using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Mark Kogan work with?

Where is Dr. Mark Kogan's office located?

Dr. Mark Kogan has 2 office locations, including in San Pablo and Berkeley, view full addresses on Dr. Kogan's profile.

What are common reasons for patients to see Dr. Mark Kogan?

Dr. Mark Kogan frequently sees patients for Abdominal Pain, Colonoscopy, Gastroenterology Consultation, Hemorrhoids, and Weight Loss Consultation. You can see other visit reasons for Dr. Mark Kogan on their profile.

What languages does Dr. Mark Kogan speak?

Dr. Mark Kogan speaks English.

Find doctors