Margaret Hitchcock, PhD – President

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Margaret Hitchcock, PhD is a founding board member of the California Colorectal Cancer Coalition (C4) and currently serves as President. She chairs and administers the C4 Community Grants program for improving colorectal cancer screening and care in California, primarily through funding Federally Qualified Health Centers to promote systems improvements. Her research interests aim to optimize […]

Joanne Wellman

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Joanne Wellman retired in 2017 after working 27 years as a health educator. Her first career was as a dental hygienist, and practiced for 13 years.  She then went on to obtain her Master’s in Public Health in 1990, where her dental background gave her the opportunity to work in the dental public health field […]

Daniel Anderson, MD, FACP – Past President

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Dr. Daniel S. Anderson is a Volunteer Clinical Professor of Medicine at the University of California San Diego.  Since 1984, he has been a Gastroenterologist with Southern California Permanente Medical Group (SCPMG) in San Diego. He served as the Chief of Internal Medicine for Kaiser Permanente San Diego from 1986 to 2004. From 2004-2008, he […]