Dr. Clarke graduated with his doctor of optometry from Pacific University College of Optometry in 1999. He did his undergraduate studies at Carroll College in Helena, Montana where he graduated with a bachelors degree in biology, in 1995.

Dr. Hammang was born and raised in Paradise, CA. She completed a Cornea and Contact Lens residency at UC Berkeley School of Optometry after graduating with honors from the Illinois College of Optometry in Chicago.

Dr. Griffith, a Chico native, completed a residency in Vision Therapy, Rehabilitation, and Pediatrics through Pacific University College of Optometry in Oregon following her graduation from optometry school at UC Berkeley.

Dr. Grewal grew up in Orland, CA, and moved back to the area after completing her optometric education. She earned her Doctor of Optometry from Southern California College of Optometry in Fullerton, CA. She received her undergraduate education from UC Davis and graduated with a bachelor of science in Neurobiology, Physiology, and Behavior.