Dr. Johnson is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
509 W University Ave
Urbana, IL 61801Phone+1 217-383-6636Fax+1 217-383-3466
Education & Training
- Rush University Medical CenterResidency, Internal Medicine, 1977 - 1982
- Rush Medical College of Rush University Medical CenterClass of 1977
Certifications & Licensure
- IL State Medical License 1978 - 2026
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Medical Oncology
Publications & Presentations
PubMed
- 233 citationsIntraoperative evaluation of breast tumor margins with optical coherence tomographyFreddy T. Nguyen, Adam M. Zysk, Eric J. Chaney, Jan G. Kotynek, Uretz J. Oliphant
Cancer Research. 2009-11-15 - 46 citationsOptical Coherence Tomography: The Intraoperative Assessment of Lymph Nodes in Breast CancerFreddy T. Nguyen, Adam M. Zysk, Eric J. Chaney, Steven G. Adie, Jan G. Kotynek
IEEE Engineering in Medicine and Biology Magazine. 2010-03-18 - 28 citationsTwo Distinct Tumor Cell Growth-inhibiting Factors from a Human Rhabdomyosarcoma Cell LineCharlotte M. Fryling, Kenneth K. Iwata, Patricia A. Johnson, Walter B. Knott, George J. Todaro
Cancer Research. 1985-06-01
Professional Memberships
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: