Search the Health Library
Get the facts on diseases, conditions, tests and procedures.
I Want To...
I Want To...
Find Research Faculty
Enter the last name, specialty or keyword for your search below.
School of Medicine
Photherapy & Photopheresis Center
Phototherapy and photopheresis are services provided by the Department of Dermatology at the Johns Hopkins Outpatient Center, and phototherapy is offered also at Johns Hopkins Bayview Medical Center. We provide services to patients whose dermatologists are faculty in the Johns Hopkins Department of Dermatology, and also for patients who see physicians not affiliated with Johns Hopkins. We will work closely with your physician to coordinate your care and keep your physician updated about your treatment.
To refer a patient to phototherapy or photopheresis, please complete a referral on our Forms page. To schedule a consultation for phototherapy or photopheresis, please call our appointment scheduling line at (410) 955-5933.
Dr. Ronald Sweren is the Medical Director of our Photomedicine Service.
Request an Appointment
Already a Patient?
Traveling for Care?
Whether you're crossing the country or the globe, we make it easy to access world-class care at Johns Hopkins.