Cancer Treatment Centers of America
(800) 615-3055

Have questions? Call (800) 615-3055 to speak to a cancer information specialist.

Kamorin Mattern, RD, BSN

Clinical Oncology Dietitian

Eastern Regional Medical Center

"As the Chinese Proverb says: β€˜The journey is the reward.’ Helping to monitor the nutrition status of patients at CTCA has been a wonderful journey; each day certainly is its own reward."

- Kamorin Mattern, RD, BSN
Kamorin Mattern, RD, BSN


  • Bachelor of Science in Nutrition – La Salle University, Philadelphia, PA
  • Bachelor of Arts in History – Houghton College, Houghton, NY

Practicing Since: 2013

Kamorin Mattern is a clinical oncology dietitian at CTCA at Eastern Regional Medical Center.

A registered dietitian, Mattern earned a Bachelor of Science in Nutrition from La Salle University in Philadelphia. She also earned a Bachelor of Arts in History from Houghton College in Houghton, NY.

Prior to joining CTCA in May 2013, Mattern completed a dietetic internship at a hospital in Media, PA. During this time, she provided nutrition assessment and counseling to patients with a variety of disease states in an acute care setting. Mattern also conducted a research study on the effect of interdepartmental education as a quality improvement initiative at the hospital.

Mattern has been actively involved in a local food co-op in Philadelphia, helping to bring local, sustainable, affordable food to an urban area. She has also been involved in research as an Internal Review Board Community Representative for the Veteran’s Affairs Medical Center in Philadelphia.

Mattern is a member of the Academy of Nutrition and Dietetics and the Pennsylvania Dietetic Association.

Cancer Types
Our Doctors