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Internal Medicine

Sub Specialty:
Critical Care

Hospital Affiliation(s):
UPMC Mercy
UPMC Presbyterian
UPMC Horizon
UPMC St. Margaret

Language Spoken:

Patient Satisfaction Ratings:
4.9 Stars
113 Patient
Satisfaction Ratings
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Division of Pulmonary, Allergy & CCM
Falk Medical Building (Comprehensive Lung Center)
3601 Fifth Ave.
4th Floor
Pittsburgh, PA 15213
Office Phone:
(412) 802-3275


Critical Care Medicine, American Board of Internal Medicine
Pulmonary Disease, American Board of Internal Medicine


MD, New York University School of Medicine, New York, NY

Columbia University College of Physicians and Surgeons,
New York, NY

Columbia University College of Physicians and Surgeons,
New York, NY

Appointment Information

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Appointment Information

Call 1-800-533-UPMC (8762), Monday through Friday between 7 a.m. and 7 p.m. to schedule an appointment OR call the locations listed above to speak with a representative.

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Patient Ratings

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Listens Carefully

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Recommend This Provider to Family/Friends

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Provides Easy to Understand Information

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Patient Comments

At UPMC we believe transparency is critical. Patient comments found on UPMC Find A Doc are not investigated to ascertain truth or validity. Comments are posted in the spirit of providing patient's perceptions of their encounters with their providers.

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are not identified for confidentiality and patient privacy.

October 19, 2017

all good every time! fa

October 12, 2017

all have been great

August 17, 2017

very impressed with the care I received from the person who registered me the medical assistant the physician and the nurse who checked me out

August 17, 2017

always have had good experience with Dr Kass. He knows who you are and puts you at ease during his exam.

August 03, 2017

Dr. Kass is efficient and concerned. Has done the best to try to make me comfortable.

August 03, 2017

I've always been treated with respect and concern for my illness

July 27, 2017

Every visit I have had at Falk Clinic and Dr. Kass office has been very good and very helpful and has made it easier to deal with my IPF

July 06, 2017

Dr Kass is one of my most respected doctors. he has always showed concern for my wellbeing and addressed any questions or worries that I've asked him about.

June 15, 2017

Dr Kass is an awesome Dr. He never rushes through the office visit like he needs to get to someone else. I would highly recommend him.

June 08, 2017

I love Dr. Kass. I've been coming down from Erie, PA for about 6 years now to be treated for Sarcoidosis. It took Drs up here 3 years to properly diagnose me and even once they did finally diagnose me, they could not get it to stabilize. Within a year of seeing Dr. Kass (or Danny as he tells me to call him) my lung function improved drastically. I won't even get my Sarcoid related checkups done here in Erie and make it a point to come down to Pittsburgh and work with him. I have recommended him to everyone in every support group I am a part of. My family and I are very blessed to have him as my treatment provider. He even calls me personally between checkups to check on me...something very unheard of in the medical industry, and something I appreciate very much!