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Chadwick R. Johr, MD

Chadwick R. Johr, MD Physician

Assistant Professor of Clinical Medicine

Dr. Johr is employed by Penn Medicine.

Patient Satisfaction Ratings

Patient Rating Breakdown

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

Overall Ratings

Clinical Specialties


  • Rheumatology

Programs & Centers:

Board Certification:

  • Rheumatology, 2010

Description of Clinical Expertise

I completed a combined residency in both internal medicine and pediatrics and then a fellowship in adult rheumatology with additional pediatric rheumatology training. With this background I have created an adolescent and young adult rheumatology clinic at the Perelman Center for Advanced Medicine. I work with the pediatric rheumatologists at CHOP to assure that our patients have a smooth transition to adult-centered care.

As a Co-Director of the Penn Sjogren's Syndrome Center, I have experience and special interest in caring for patients with Sjogren's Syndrome.

Practice Locations and Appointments

Insurance Accepted

  • Aetna US Healthcare
  • Amerihealth Caritas
  • Amerihealth Caritas Medicare
  • Cigna
  • Cigna HealthSpring
  • Clover Health Plan
  • CVS Health
  • Devon Health Services (Americare)
  • eLAP Services
  • Gateway Health Plan
  • Geisinger Health Plan
  • HealthAmerica / HealthAssurance, a Coventry Plan
  • HealthPartners
  • HealthPartners Medicare
  • HealthSmart
  • Highmark Blue Shield
  • Homestead Smart Health Plans
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana / Choicecare
  • Independence Blue Cross (Keystone East)
  • Intergroup
  • Keystone First
  • Keystone First Medicare
  • Multiplan
  • NJ Medicaid
  • NJ Qualcare
  • Oxford Health Plan
  • PA Health and Wellness (Centene) Medicare
  • PA Medicaid
  • PA Medicare
  • Preferred Health Care/LGH
  • Provider Partners Health Plan
  • Rail Road Medicare / Palmetto GBA
  • Remedy Partners at Penn Medicine
  • Tricare
  • United Healthcare
  • UnitedHealthcare Community Plan
  • US Family Health Plan
  • Veterans Choice Program

Education and Training

Medical School: Penn State Milton S. Hershey Medical Center
Residency: Brown University, Rhode Island Hospital
Fellowship: University of Iowa Hospitals and Clinics


American College of Rheumatology, Member, National Philadelphia Rheumatism Society, Local Sjögren’s Syndrome Foundation Board of Directors, Member, National

Hospital Affiliation

Dr. Johr is employed by Penn Medicine.

Hospital Privileges:

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.


Selected Publications:

Chadwick R. Johr, Frederick B. Vivino: Biologic Therapy in the Treatment of Sjogren's Syndrome: a Clinical Perspective Current Treatment Options in Rheumatology : 2018.

Chadwick R. Johr: The Use of Nonsteroidal Anti-Inflammatory Drugs Lippincott's Primary Care Orthopaedics, second edition : 296-299,2013.

Chadwick R. Johr, MD: Fibromyalgia Musculoskeletal Medicine for Medical Students, from Orthopedia - Collaborative Orthopaedic Knowledge, : 2012.

Johr C, Ostrov BE, Groh BP, Wineburgh GS: Comparison of Systemic Onset Juvenile Rheumatoid Arthritis and Adult Onset Still's Disease National Meeting of the American College of Rheumatology : 2002.

Academic Contact Info

Penn Medicine University City
Penn Musculoskeletal Center
Division of Rheumatology
3737 Market Street
8th Floor

Philadelphia, PA 19104
Phone: (215) 662-4333
Patient appointments: 800-789-7366 (PENN)