Jefferson University Hospitals
John R. Cohn, MD

John R Cohn MD

Jefferson University Physician

Academic Title

Professor
Director, Allergy & Immunology

Specialties

Allergy & Immunology
Critical Care/Pulmonary/Allergy/Immunology
Critical Care/Pulmonary/Allergy/Immunology - Asthma
Pulmonary Medicine

Contact Us

New or returning patients can complete our secure, online appointment request form. A representative from Jefferson will contact you by email to confirm your appointment.

If you'd rather speak with a JEFF NOW® representative, click 1-800-JEFFNOW below. You will then be prompted to enter your phone number.

Call 1-800-JEFFNOW

Doctor Overview

Locations

Conditions

Treatments

  • Allergy Shots
  • Biologic Therapy Asthma
  • Immunoglobulin Replacement Therapy
  • Immunotherapy

Tests

Education & Fellowships

  • Jefferson Medical College, Medical School
  • Internship: Thomas Jefferson University Hospital
  • Residency: Thomas Jefferson University Hospital
  • Fellowship: Duke University Medical Center

Years in Practice

37

Board Certification

  • Allergy & Immunology
  • Internal Medicine
  • Pulmonary Disease

Hospital Affiliation

  • Thomas Jefferson University Hospital

Insurances Accepted

Jefferson physicians accept most health insurance plans, including those listed below. However, plan acceptance may vary by practice and may be subject to change. If you have questions about whether a specific physician accepts your insurance, please contact your insurance company.

  • Aetna
  • Aetna PA Employee Benefit Trust Fund (PEBTF)
  • AmeriHealth
  • AmeriHealth Comprehensive
  • AmeriHealth HMO
  • AmeriHealth Major Medical
  • AmeriHealth Personal Choice
  • BC BS Special Care
  • Blue Choice
  • Blue Cross/Blue Shield
  • Cigna PPO, POS
  • Consumer Health Network PPO
  • CorVel
  • Coventry/Health America
  • Devon
  • Employers Health Network PPO
  • Federal BCBS
  • Geisinger Health Plan
  • Health Management Network PPO
  • Horizon Blue Cross/Blue Shield
  • Horizon HMO
  • Horizon Mercy
  • HumanaChoicePPO,Medicare,GoldPlusHMO
  • Intergroup Preferred
  • Jeff Plus
  • Keystone 65 HMO
  • Keystone First VIP Choice
  • Keystone First/Connect
  • Keystone Health Plan East
  • Medicare
  • Mercy LIFE
  • MultiPlan Inc.
  • NJ Blue Shield
  • NJ Plus
  • Personal Choice (GPPPN)
  • Personal Choice 65
  • PlanCare America
  • Preferred Care PPO
  • Premier Blue
  • Prime Health Services, Inc.
  • Private Healthcare Systems (PHCS)
  • Tricare
  • United Healthcare
  • UPMC HMO,PPO ReadingHspEmpONLY
  • UPMC Medicare HMO

Patient Ratings

Overall Rating:
Degree to which care provider talked with you using words you could understand:
Concern the care provider showed for your questions or worries:
Explanations the care provider gave you about your problem or condition:
Friendliness/courtesy of the care provider:
Care provider's efforts to include you in decisions about your treatment:
Instructions the care provider gave you about follow-up care (if any):
Information the care provider gave you about medications (if any):
Your confidence in this care provider:
Likelihood of your recommending this care provider to others:
Amount of time the care provider spent with you:
Learn more about Patient Ratings

Personal Statement

Our practice works to deliver care every day as we would want for our families.

Awards

Philadelphia Magazine's Top Docs 2016,2015,2014,2013,2012,2011,2010,1999,2002,2004,2006,2007,2017,2018

Contact Us

New or returning patients can complete our secure, online appointment request form. A representative from Jefferson will contact you by email to confirm your appointment.

If you'd rather speak with a JEFF NOW® representative, click 1-800-JEFFNOW below. You will then be prompted to enter your phone number.

Call 1-800-JEFFNOW

Primary Location

1015 Chestnut Street
Suite 1300
Philadelphia, PA 19107
Phone: (215) 955-7410
Fax: (215) 923-8230
Get Directions