History of San Dimas Medical Group

In 1973, San Dimas Medical Group was created when two local physicians decided to open an Ob/Gyn practice and provide quality service to the women of Kern County. Both Drs. Harry Knudsen and Wheeler Hubbell were committed to providing top-notched, medical care while at the same time never losing sight of the importance of personalized care. Their commitment to “Quality Care with a Personal Touch” has been our guiding force ever since and has been incorporated into our day-to-day practices.


The group has now expanded but the culture is passed on as new physicians embrace the opportunity to continue the legacy of what Drs. Knudsen and Hubbell set out to accomplish thirty-nine years ago. As new employees join the team of 80+ employees, they soon realize that San Dimas Medical Group is unique and unlike other employers.


The environment is warm and compassionate yet the employees work hard. A sense of pride tends to come with the completion of each day as well as eager anticipation as to what the next day has in store. There is something very magical about being able to be apart of a family as they welcome a new addition into their lives. Babies tend to instill in us a sense that the world must go on.


A lot has changed since 1973, but our desire to provide the very best has not. Along with gynecological and obstetrical services, we also provide perinatology services (high-risk pregnancies), genetic counseling, nutritional counseling, diabetic counseling and instruction, ultrasonography (first trimester screens, fetal surveys, 4D entertainment and gender determination ultrasounds) , uro-gynecology (bladder repair), infertility and hormone replacement therapy, in-office ablation procedures and HALO™ Pap Test for the Breast risk assessment testing.


Because medical excellence and patient satisfaction are at the forefront of everything we do, San Dimas Medical Group has changed with you and for you.


Sandimasmedical.com is our way to continue meeting your needs. We thank you for entrusting your health to us.