Sansum Medical Clinic

In 1920, William D. Sansum (1880–1948) arrived in Santa Barbara, California to serve as head of the Potter Metabolic Clinic.^[3] This clinic was founded in 1916 in a New York City Hospital to serve patients with diabetes, nephritis and gout. The Potter Clinic was largely funded by the Carnegie Corporation of New York, and in 1919 was moved to Santa Barbara.^[4]

Dr. Sansum specialized in diabetes, a fatal disease at the time. It was the subject of his doctoral thesis, and the related theme in nearly twenty scholarly papers he wrote in eight years. In May 1922, Dr. Sansum became the first physician to develop and administer insulin in the U.S. to successfully treat a diabetic patient. He also developed methods to obtain a higher yield of insulin from raw material.^[4]

Dr. Sansum established the Sansum Medical Clinic in 1928 to treat health problems of patients (who did not require hospitalization) with the latest research and medical advances at the time. The Sansum Medical Clinic focused on clinical specialization, assessment and treatment and research. The clinic attracted out-of-town and out-of-state patients, especially those with diabetes, in need of specialized medical services.^[5]

Santa Barbara Medical Clinic

The Santa Barbara Clinic was established in 1921 as one of the earliest multi-specialty group medical practices in the nation.

Dr. Rexwald Brown headed the new clinic. He was influenced by watching the collaborative process of physicians in World War I, observing physicians, each with a different specialty, operating together to diagnose and treat the wounded soldiers efficiently.

He brought the same process to a civilian setting. He felt specialists could remain current in their own field, and work collaboratively with other specialists to provide the best resources and knowledge to help a patient.^[6] This new concept gained acceptance and continued to grow; physicians were added every year as the need for different specialists was recognized. This was in contrast to the traditional role of clinics at that time which were defined as hospital-based research-oriented facilities, treating patients with specific ailments.

Cancer Center of Santa Barbara

The Cancer Center of Santa Barbara was formed in 1950 with the donation of funds to purchase a one-million-volt x-ray machine. In 1949, Lillian Converse was treated for terminal cancer. Though she died, her husband Elisha Converse donated the funds for her doctor, Henry Ullmann, to purchase the x-ray machine in the memory of his wife; it was one of seven in the United States used to treat cancer at the time.

Through the contributions of families and charities, the non-surgical and outpatient center committed itself to advancing the understanding, diagnosis, treatment, cure and prevention of cancer.^[7]

In 2012 the Cancer Center of Santa Barbara merged with Sansum Clinic to create the Cancer Center of Santa Barbara with Sansum Clinic.^[8]

Ridley-Tree Cancer Center

In 2017, the Cancer Center of Santa Barbara opened a new facility and was re-named Ridley-Tree Cancer Center. The new name honors Lady Leslie Ridley-Tree, honorary campaign chair, for her leadership and significant gift to the campaign for the new center.

Sutter Health

In 2023, Sansum Clinic announced that it joined Sutter Health, a not-for-profit integrated health delivery system based in Northern California. ^[9]

Locations

Sansum Clinic operates patient care facilities in Carpinteria, Santa Barbara, Goleta and Solvang. In addition to the Ridley-Tree Cancer Center, It also operates centers for specific medical specialties, such as the Travel & Tropical Medicine Center, Bariatric Surgery Center, Laser Eye Care Center, Facial Plastic Surgery and Aesthetics, and Breast Imaging Center.

In 2014, Sansum Clinic opened the Foothill Surgery Center, an ambulatory surgery center fully accredited by the Accreditation Association of Ambulatory Health Care, Inc. .