Credentials

Credentials

  • Board certifications

    • Internal Medicine - American Board of Internal Medicine

    • Pulmonary Disease - American Board of IM/Pulmonary Disease

  • Medical school

    • Universidad Autonoma de Guadalajara

  • Residencies

    • Nassau University Medical Center

  • Fellowships

    • Stony Brook University Medical Center

  • Affiliations

    • Southside Hospital

Locations & insurance

Locations & insurance

Pulmonary Medicine at Bayshore, 39 Brentwood Road, Suite 102Bay Shore, NY 11706

Insurance information

Don't be surprised

Learn how you can avoid unanticipated medical bills

Learn more about medical bills

Patient ratings & comments

Patient ratings & comments

Unlike websites where anyone can post doctor reviews, only actual patients can provide information by completing the survey sent to them by Press Ganey. Learn more.

4.8 out of 5 4.8 out of 5 rating
| 220.0 patient ratings & 41 patient comments

Friendliness/courtesy of the care provider

4.9 out of 5 4.9 out of 5 rating

Explanations the care provider gave you about your problem or condition

4.8 out of 5 4.8 out of 5 rating

Concern the care provider showed for your questions or worries

4.8 out of 5 4.8 out of 5 rating

Care provider's efforts to include you in decisions about your treatment

4.8 out of 5 4.8 out of 5 rating

Information the care provider gave you about medications(if any)

4.8 out of 5 4.8 out of 5 rating

Instructions the care provider gave you about follow up care (if any)

4.8 out of 5 4.8 out of 5 rating

Degrees to which care provider talked with you using words you could understand

4.9 out of 5 4.9 out of 5 rating

Amount of time the care provider spent with you

4.8 out of 5 4.8 out of 5 rating

Your confidence in this care provider

4.9 out of 5 4.9 out of 5 rating

Likelihood of your recommending this care provider to others

4.9 out of 5 4.9 out of 5 rating

Most recent comments

Patient comments are gathered from the Press Ganey Pateint Satisfaction Survey. Comments are displayed in their entirety and are anonymous for patient privacy.

08/27/2018
"Thank you"
08/21/2018
"I've had Dr. Zwang for many years & like & trust him very much."
08/18/2018
"The best. "
06/22/2018
"Dr. Zwang is fabulous. And we LOVED Cori Murphy-Phillips NP."
04/07/2018
"Dr. Zwang is very forthright, and I truly appreciate that he explains my condition, the medications and his plan."
04/02/2018
"Dr. Zwang is very straight forward & honest. He treats the patient not just the disease. "
03/27/2018
"Dr. Zwang answered all my questions and addressed my concerns. He provided education as to how to ease my respiratory deficits."
02/23/2018
"Has great patient skills."
01/27/2018
"He is a great Doctor."
01/25/2018
"1. Jeffrey Steven Zwang MD."
01/23/2018
"Very pleased all around with Dr. Zwang."
12/30/2017
"Always."
12/21/2017
"Excellent - very, very good."
12/19/2017
"Dr Zwang is the best and very helpful with the condition I have . I have recommended other patients and they were also very pleased. I can't tell you how happy I am with Dr Zwang"
09/23/2017
"Great experience"
09/19/2017
"Good Dr. "
09/04/2017
"Every thing is great."
07/26/2017
"loved dr. zwang. would highly recommend him."
07/18/2017
"1. Jeffrey S. Zwang, MD."
06/29/2017
"Dr. Zwang is kind, tough, precise & on top of everything."
06/21/2017
"No complaints."
06/09/2017
"doctors Wang was knowledgeable courteous had a wonderful friendly demeanor and made me feel right at home. he was clear confident and knew what he was talking about."
05/18/2017
"Always a good experience."
04/19/2017
"+++."
04/17/2017
"I love Dr. Zwang. I wouldn't go to anyone else."
03/29/2017
"Good."
11/07/2016
"Always very helpful."
09/21/2016
"All good."
09/14/2016
"Professional."
09/14/2016
"the doctor was informative, humorous, and very professional all in equal measure. I felt very confident in his skills during my visit."
08/25/2016
"Pleasant experience. Likeable & friendly."
08/18/2016
"Dr. Zwang who I have been seeing for 14 yrs. is outstanding."
07/13/2016
"Dr. Zwang is the best -"
06/03/2016
"I have been going to Dr. Zwang for 25 yrs. (We're growing old together _____)."
05/18/2016
"I have been w/Dr. Zwang over 20 years. Hope he doesn't retire."
05/10/2016
"Good. #1. Jeffrey S. Zwang."
02/29/2016
"The doctor is an exceptional and one of a kind - I only wish all doctors were like him - how he handles you."
01/29/2016
"No bad experience"
01/25/2016
"Dr. Zwang is a very good doctor!"
12/28/2015
"Doctor told me my concerns were insignificant."
12/08/2015
"Good."

In the news

In the news

In the news
Northwell Health has opened a $13 million, multispecialty practice at 39 Brentwood Road in Bay Shore. The 29,000-square-foot facility features cardiology, pulmonology, endoscopy, gastroenterology and pain management services, further complementing offerings already available at other nearby Northwell Health Physician Partners’ practices and Southside Hospital in Bay Shore...