Overview
Ronald Collman is an Intensive Care Medicine provider in Philadelphia, Pennsylvania. Dr. Collman is rated as an Experienced provider by MediFind in the treatment of Subcutaneous Emphysema. His top areas of expertise are Sarcoidosis, Severe Acute Respiratory Syndrome (SARS), Acute Interstitial Pneumonia, Lung Transplant, and Gastrostomy.
His clinical research consists of co-authoring 138 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Subcutaneous Emphysema.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
Locations
3400 Spruce St, Philadelphia, PA 19104
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Manish Gugnani is an Intensive Care Medicine provider in Ewing, New Jersey. Dr. Gugnani is rated as an Advanced provider by MediFind in the treatment of Subcutaneous Emphysema. His top areas of expertise are Pneumonia, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Gastrostomy, and Hemorrhoidectomy.
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Leonard Mason is an Intensive Care Medicine provider in Newark, Delaware. Dr. Mason is rated as an Advanced provider by MediFind in the treatment of Subcutaneous Emphysema. His top areas of expertise are Delirium, Subarachnoid Hemorrhage, Subdural Hematoma, Hernia Surgery, and Gastrostomy.
Temple University Hospital
Gerard Criner is an Intensive Care Medicine provider in Philadelphia, Pennsylvania. Dr. Criner is rated as an Elite provider by MediFind in the treatment of Subcutaneous Emphysema. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Emphysema, Bronchitis, Lung Transplant, and Embolectomy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- SarcoidosisDr. Collman isAdvanced. Learn about Sarcoidosis.
- Severe Acute Respiratory Syndrome (SARS)
- Experienced
- Acute Interstitial PneumoniaDr. Collman isExperienced. Learn about Acute Interstitial Pneumonia.
- Alpha-1 Antitrypsin Deficiency (AATD)Dr. Collman isExperienced. Learn about Alpha-1 Antitrypsin Deficiency (AATD).
- AspergillosisDr. Collman isExperienced. Learn about Aspergillosis.
- COVID-19Dr. Collman isExperienced. Learn about COVID-19.
- Cystic FibrosisDr. Collman isExperienced. Learn about Cystic Fibrosis.
- EmphysemaDr. Collman isExperienced. Learn about Emphysema.

