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Meet our Executives and Experts

J. LEONARD LICHTENFELD, M.D.

Dr. Lichtenfeld currently serves as Deputy Chief Medical Officer for the American Cancer Society in the Office of the Chief Medical Officer located at the Society’s Global Headquarters in Atlanta.

Dr. Lichtenfeld joined the Society in 2001 as a medical editor, and in 2002 assumed responsibility for managing the newly-created Cancer Control Science Department, which included the prevention and early detection of cancer, emerging cancer science and trends, health equity, quality of life for cancer patients, the science of cancer communications, and the role of nutrition and physical activity in cancer prevention and cancer care.

In 2014, Dr. Lichtenfeld assumed his current role in the Office of the Chief Medical Officer where he provides extensive support to a number of Society colleagues and activities. As a result of his over four decades of experience in cancer care, Dr. Lichtenfeld is frequently quoted in the print and electronic media regarding the Society’s positions on a number of important issues related to cancer. He has testified frequently in legislative and regulatory hearings, and participated on numerous panels regarding cancer care, research, advocacy and related topics. He has served on a number of advisory committees and boards for organizations that collaborate with the Society to reduce the burden of cancer nationally and worldwide. He is well known for his blog (Dr. Len's Cancer Blog) which first appeared in 2005 and which continues to address various topics related to cancer research and treatment.

A board certified medical oncologist and internist who was a practicing physician for over 19 years, Dr. Lichtenfeld has long been engaged in health care policy on a local, state, and national level. He is active in several state and national medical organizations and has a long-standing interest in professional legislative and regulatory issues related to health care including physician payment, medical care delivery systems, and health information technology.

Dr. Lichtenfeld is a graduate of the University of Pennsylvania and Hahnemann Medical College (now Drexel University College of Medicine) in Philadelphia. His postgraduate training was at Temple University Hospital in Philadelphia, Johns Hopkins University School of Medicine and the National Cancer Institute in Baltimore. He is a member of Alpha Omega Alpha, the national honor medical society. Dr. Lichtenfeld has received several awards in recognition of his efforts on behalf of his colleagues and his professional activities. He has been designated a Master of the American College of Physicians in acknowledgement of his contributions to internal medicine.

Dr. Lichtenfeld is married, and resides in Atlanta, Georgia.


Most Recent Releases
Jun 10, 2018

A new study authored by scientists from the American Cancer Society, the Harvard T.H. Chan School of Public Health, the U.S. National Cancer Institute, and more than 20 other medical centers and...

Jun 6, 2018

The American Cancer Society (ACS) is committing to work towards eliminating cervical cancer in the United States in the next 40 years by increasing HPV vaccination rates and continued screening....

May 30, 2018

An updated American Cancer Society guideline says colorectal cancer screening should begin at age 45 for people at average risk, based in part on data showing rates of colorectal cancer are...

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