James R. Doty

Background Doty was an American neurosurgeon, entrepreneur, and philanthropist. He received his undergraduate training in biological sciences at the University of California, Irvine, leaving in 1977 without a degree following acceptance to Tulane University School of Medicine where he graduated in 1981. He was later awarded his undergraduate degree from Irvine in 1978. He accepted a U.S. Army Health Professions Scholarship completing his internship at Tripler Army Medical Center in Honolulu, HI in 1982 and his neurosurgery residency at Walter Reed Army Medical Center in Washington, D.C. in 1987. He completed pediatric neurosurgery training at Children's Hospital of Philadelphia (CHOP) and completed a research fellowship in neurophysiology. He received board certification by the American Board of Neurological Surgery in 1990. Doty spent 9 years on active duty service in the U.S. Army Medical Department, attaining the rank of major. Doty died in July 2025.

Research career Doty's past research interests have focused on the development of technologies using focused beams of radiation in conjunction with robotics and image-guidance techniques to treat solid tumors and other pathologies in the brain and spinal cord. He is recognized as an expert in stereotactic radiosurgery and complex and minimally invasive spine surgery. Additionally, he has multiple patents including a device for spine stabilization and an electrode for monitoring of brain activity.

Doty served on Stanford's adjunct faculty for four years between 1997 and 2004.

As Director of CCARE, Doty has collaborated on a number of research projects focused on compassion and altruism including the use of neuro-economic models to assess altruism, use of the CCARE-developed compassion cultivation training (CCT) in individuals and its effect, assessment of compassionate and altruistic judgment utilizing implanted brain electrodes and the use of optogenetic techniques to assess nurturing pathways in rodents. He also published on the influence of mindful meditation on surgical performance.

He was on the advisory board to the Fogarty Institute of Innovation. Additionally, Doty was on the advisory board of a number of non-profit organizations including the Charter for Compassion, of whose advisory board he was vice-chair in 2016. He was the former Chairman of the Dalai Lama Foundation. Between 2012-2014, he used to write a blog on the now-closed HuffPost Contributor platform of the Huffington Post.

Innovation and invention In the late 1980s, following a conversation with his colleague, John Adler, M.D., at the time a resident at the Brigham and Women's Hospital in Boston, MA, he was introduced to the concept of the CyberKnife and later invested in the company that manufactures the device, Accuray, Inc. Following development of the prototype device at Stanford University, Doty was so convinced of its potential to change the manner in which radiation therapy was delivered that he convinced an investor to set up the first CyberKnife facility in the U.S. prior to FDA approval under an Investigational Device Exemption. Within one year of the facility opening, Accuray was effectively bankrupt having exhausted all means of raising further capital. Doty then provided ongoing funding to Accuray and became CEO. He ultimately convinced a venture firm in Taiwan to provide an infusion of funds and restructured the company, which soon thereafter received FDA approval for their CyberKnife technology. Accuray went public in 2007 (NASDAQ:ARAY) with a market cap of $1.3bn.

Doty had been successful as an entrepreneur during the dot com heyday acting as an angel investor in a number of start-up companies. He endowed the Chair of the Dean of the School of Medicine at Tulane University following Hurricane Katrina and refurbished its library, in addition to setting up a scholarship for socioeconomically disadvantaged students to commit to a career of service.

Awards and honors Member, Founder's Circle (individuals and foundations whose gifts to Stanford have reached a total of $1 million or more), Stanford University (2009) Member (Outstanding Alumnus-Tulane University), The Paul Tulane Society (2008) One of the 56 "Healthcare Heroes", New Orleans City Business Journal (2008)

Death

Doty died on July 16, 2025 as a result of complications from surgery.

Selected publications