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Internist, Critical Care Specialist, Pulmonologist (lungs)
16 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Clarke Piatt is Good. Dr. Piatt has been reviewed by 13 patients who have provided 3 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.2
Promptness 3.4
Courteous Staff 3.9
Accurate Diagnosis 3.7
Bedside Manner 3.7
Spends Time with Me 3.9
Follows Up After Visit 3.9

Specialties & Research

Dr. Clarke Piatt, MD is board certified in Internal Medicine, Critical Care Medicine, and Pulmonary Disease.

  • He has special expertise in 5 areas:
  • Asthma
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Critical Care
  • Lung Cancer
  • Sleep Apnea (Sleep Apnea Syndromes)

Education & Awards

Dr. Piatt graduated from Temple University Physicians, Philadelphia. He has 2 awards.

Aventis Pulmonary Fellow Scholar 2000
Castle Connolly's Top Doctors™ (2013)


Dr. Piatt has 14 hospital affiliations:

  • Main Line Hospital - Bryn Mawr 
  • Main Line Hospital Lankenau 

> > > > Dr. Clarke Piatt, MD

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Additional Information
Dr. Clarke Ulysses Piatt MD is a male Internist, has 16 years of experience and practices in Internal Medicine, Pulmonary Disease, and Critical Care Medicine.
Where does Dr. Clarke U. Piatt practice?
Dr. Clarke Piatt has 2 office locations.
Dr. Clarke Piatt practices Internal Medicine, Pulmonary Disease, and Critical Care Medicine near Bryn Mawr, PA.
See Bryn Mawr Internists, Bryn Mawr Pulmonologists, and Bryn Mawr Critical Care Practitioners.