Public provider listing

Subhendu (Bob) Narayan, M.D.

No public rating

Subhendu (Bob) Narayan, M.D. is a Gastroenterologist practice in Walnut Creek, CA. Phone and website are listed.

Address

365 Lennon Ln, Walnut Creek, CA 94598
Walnut Creek, CA 94598

Public hours

Listed hours

As published
Monday
8:30AM–5PM
Tuesday
8:30AM–5PM
Wednesday
8:30AM–5PM
Thursday
8:30AM–5PM
Friday
8:30AM–5PM
Saturday
Closed
Sunday
Closed
Verified listing details

Credentials, affiliations, and coverage

Checked Aug 28, 2026

Sources

Federal data is attributed to its source and does not imply CMS endorsement.

Public media

Newest photos

Up to 10

No public photos are available for this listing.

Public reviews

Newest reviews

Up to 10

Tomas Frank

5.0

No written review was provided.

Fran Whipple

5.0

No written review was provided.

Barbara Eppinger

5.0

Efficient, quick and very friendly.

Sandra Ehrlich

5.0

No written review was provided.

Kevin

5.0

Dr Narayan is an excellent physician. His caring for patients and bedside manner are exceptional. I am very selective about the physicians that care for me, especially my GI doctor because I’ve suffered from Crohn’s for over 28 years. Dr Narayan is by far the best. He makes sure to be very thorough, even on our televisit check ins.

Deborah Cussen

5.0

I have been a patient of Dr. Narayan’s for more than 20 years. He has performed 5 colonoscopies and multiple endoscopies on me. Because I have a family history of colon cancer, I see him every 5 years. I find him to be very engaging, explains everything well and, most importantly, is very skilled in performing these procedures.

Gary Parsons

5.0

My experience couldn’t have been better. Dr. Narayan inspires deep confidence and the staff was impeccable.

Darryl Chew

5.0

Dr Narayan is my highly valued health care professional. His advice and care has given me peace of mind, allowing me to enjoy an excellent quality of life. He has always been available to answer questions.

M Clay

5.0

Dr Narayan has always taken great care of me. I have been his patient for many years and he always takes the time to clearly answer my questions. I have had numerous procedures performed by Dr Narayan. He has always made me comfortable and explained everything thoroughly. AND he is courteous and kind. I would also like to point out his staff - In particular Maria has always been so helpful. Highly recommend Dr Narayan and his office.

Difa Shveyd

5.0

No written review was provided.

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