Dr. Andrew D. Smith is an urologist in Walnut Creek, California and is affiliated with multiple hospitals in the area, including John Muir Health-Walnut Creek Medical Center and Alta Bates Summit Medical Center-Oakland. He received his medical degree from Boston University School of Medicine and has been in practice for more than 20 years. Dr. Andrew D. Smith has expertise in treating kidney removal surgery, prostate cancer, among other conditions - see all areas of expertise. Dr. Andrew D. Smith accepts Medicare, Aetna, Humana, Blue Cross, United Healthcare - see other insurance plans accepted.