San Dimas Medical Group is the largest OB/GYN practice in Central California specializing in Women's Health Care. Two Physicians, Dr. Harry Knudsen and Dr. Wheeler Larry Hubbell had a vision and in July of 1973, they opened the doors of San Dimas Medical Group. They had two goals: to open a facility where they could provide quality care to the Women of Central California and to entice other Physicians to join their team who would embrace their same philosophy. Forty six years later, their legacy continues...Our vision for today is, "We strive to continue to be the premier provider of comprehensive women's health services to generations of families. This is accomplished by promoting healthy lifestyles and delivering innovative healthcare in a safe and comforting environment. We aspire to develop alliances with other specialists in order to expand our clinical resources, making us the provider of choice."