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Dr. John R. Cohn, MD

Pulmonary Disease

  • (215) 923-7685

Dr. Cohn's Overview

Dr. John R. Cohn graduated from the Thomas Jefferson University, Jefferson Medical College in 1976. He works in Philadelphia, PA and specializes in Pulmonary Disease and Allergy & Immunology. Dr. Cohn is affiliated with Thomas Jefferson University Hospital.

Dr. Cohn's Experience

Years in Practice: 39

Dr. Cohn's Specialties

Pulmonary Disease, Allergy & Immunology

Dr. Cohn's Education & Training

Medical School: Thomas Jefferson University, Jefferson Medical College; Graduated 1976

Dr. Cohn's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Cohn's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Choice POS Open Access
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Select
  • Aetna Signature Administrators PPO
  • Amerihealth Regional Pref Ntwk EPO, POS+, PPO
  • Amerihealth Regional Pref Ntwk HMO, HMO+, POS
  • BCBS Blue Card PPO
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Dr. Cohn's Office Information & Appointments

Office Locations

Asthma Allergy & Pulmonary Associates

1015 Chestnut St Ste 1300
Philadelphia, PA 19107
(215) 923-7685


Office Hours and Information

Fax: (215) 923-8230

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 8:00 AM - 4:30 PM
Tuesday 8:00 AM - 4:30 PM
Wednesday 8:00 AM - 4:30 PM
Thursday 8:00 AM - 4:30 PM
Friday 8:00 AM - 4:30 PM
Saturday Closed
Sunday Closed

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Dr. Cohn's Hospital Affiliations

Office Locations

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