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The overall average patient rating of Dr. John Cohn is Good.
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Skin Cancer Patient Education Read about Melanoma, basal cell and squamous cell carcinoma types in our skin cancer patient education guide.Before Visiting Dr. Cohn Learn More
Specialties & Research
Dr. John Cohn, MD is board certified in Allergy & Immunology.
- He has special expertise in 7 areas:
- Hay Fever (Seasonal Allergic Rhinitis)
- Lung Cancer
- Lung Diseases
- Nasal Allergy (Rhinitis)
- Occupational Diseases
Education & Awards
Dr. Cohn graduated from Thomas Jefferson University, Philadelphia. He has 2 awards.
Dr. Cohn has 5 hospital affiliations:
- Thomas Jefferson University Hospital
- Graduate Hospital
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- Additional Information
- Dr. John Robert Cohn MD is a male Allergist & Immunologist, has 36 years of experience and practices in Allergy & Immunology.
- Where does Dr. John R. Cohn practice?
- Dr. John Cohn has 1 office location.
Dr. John Cohn practices Allergy & Immunology near Philadelphia, PA.
See Philadelphia Allergists.