Friday for 6 hours had my memery retested at my new clinic. All by computer. There was a dinner break. So was there 7 hours. 1pm to 8pm. Had a very hard time doing the computer tasks. Also had a new Cat Scan, MRI, and blood workup. I'll let you know the results. Liked this clinic at Washington Hospital in Fremont, CA, better then Stanford, in Palo Alto,CA. Stanford droped my insurence, so I had to switch. Seams this clinic is a national chain. Any otheres had dealing with them ?