Dr. Welch currently serves on the board of directors for the Cancer Biology Training Consortium and on the Extramural Scientific Advisory Board for the American Cancer Society. He is past president of the Metastasis Research Society, past chair of the National Institutes of Health/National Cancer Institute Cancer Genetics Study Section and has been actively involved with the American Association of Cancer Research (AACR).
The focus of Dr. Welch’s research is on the science of tumor progression and the regulation of cancer metastasis. His lab has developed and characterized many widely used metastasis models, discovering six of the 30 known metastasis suppressors. Dr. Welch was the recipient of the first METAvivor Research Grant.