For some reason Medford and Thai food doesn't ring a bell.
I remember decades ago when the first Thai and Vietnamese restaurants started opening up in the Portland area. Sadly I watched the quality and authenticity decline over the years as the Americanized generation took over. Sweet ketchup and sugar based Pad Thai replaced the traditional tamarind and fish sauce to appeal to the unsophisticated American palate. I don't even bother eating out anymore as I'm always disappointed. Well I do hit up the Taco truck which is always exceptional but other than that I don't go to restaurants.
The last time I had Pad Thai I made it myself using tamarind paste I prepared myself from actual tamarind. I don't even like Pad Thai that much but the lady does. She says mine is the best she's ever had. It cooks fast but the prep is somewhat of a hassle so I don't make it very often.