Call us: 718 972 8500
Our Practice

Our Practice

MORE INFO

By Bus and Train

B8: Take the B8 to 18th Avenue and Ocean Parkway.
Walk up the Service Road to end at 591 Ocean Parkway
(Between 18th and Ditmas Ave).
http://www.mta.info/nyct/maps/busbkln.pdf

F Train: Take the F train to 18th Avenue. 
Walk east 5-blocks towards Ocean Parkway.
Cross Ocean Parkway and turn left onto the service road.
Walk up the Service Road to end at 591 Ocean Parkway
(Between 18th and Ditmas Ave).
http://www.mta.info/nyct/maps/submap.htm

By Bus and Train

B48: Take The B48 Bus To Nassau Ave/Manhattan Ave
http://www.mta.info/nyct/maps/busbkln.pdf

G Train: Take The G Train To Nassau Ave/Manhattan Ave
http://web.mta.info/maps/submap.html

Office Hours

Office Hours

What sets us apart?

Our practice has been located in the same neighborhood since 1945. Our emphasis has been to provide Gastroenterology consultation and endoscopy in a comfortable, pleasant, and safe environment.

Our practice is independently owned and we maintain close affiliation with several leading medical centers in New York City and Brooklyn.

We have been performing Office Based Endoscopy since 1975. Video Endoscopy was introduced into our practice in 1987, and High Definition with Narrow band imaging in October 2005. We have offered Wireless Video Capsule Endoscopy since November 2002 and Abdominal Sonography for more than (over) 20-years. All endoscopic procedures are performed with the assistance of an anesthesiologist. We perform diagnostic and advanced therapeutic endoscopic procedures at several leading medical centers in Brooklyn.

Since 2010, we have offered comprehensive consultation in Nutrition by a registered dietician with expertise in the management of Obesity and other Digestive Disease Conditions.

We pride ourselves on being knowledgeable, accommodating, empathic, and always available to our patients. We enjoy and take great pride in caring for our very diverse patient population.

Learn more about us here.

doctor by bedside of their patient
doctor looking at xray results

Blog | What's New

Gastroesophageal Reflux Disease (GERD)

There have been numerous articles recently in the newspapers warning people about serious adverse effects of treating GERD with proton pump inhibitors (PPI's). I would like to discuss my personal experience with their use. During my GI training in...

Advances in Diagnosis and Treatment of C. Diff.

A 79 year old gentleman presented to me with profuse watery diarrhea. An exam of the colon revealed yellowish exudates with inflammation. He had recently been on clindamycin. I submitted my findings in a letter to the Annals of Internal Medicine...

older man sitting on couch in discomfort holding his stomach

Diagnosis and Management of IBS

The diagnosis and management of individuals suffering from Irritable Bowel Syndrome (IBS) remains a very challenging problem for the Gastroenterologist. IBS is considered a functional gastrointestinal (GI) disorder. Functional GI and other motility...

doctors hands on patient's stomach checking for IBS

Contact Us

Ocean Parkway Location

William Erber, M.D. & Jonathan Erber, M.D.
591 Ocean Parkway
Brooklyn, New York 11218
Phone: 718. 972.8500
Fax: 718. 972.0064

Office Hours ›
Directions ›
Directions by Public Transportation ›

Nassau Ave Location

Jonathan Erber, M.D.
115 Nassau Ave
Brooklyn, New York 11222
Phone: 718. 972.8500
Fax: 718. 972.0064

Office Hours ›
Directions ›
Directions by Public Transportation ›