She represented the United States in numerous international competitions including Junior Fed Cup.

Glatch turned professional in 2005 and in that year reached the semifinals of the Forest Hills Tennis Classic and the second round of the US Open.

Glatch reached the third round of the 2009 Indian Wells Open as a wildcard; one of her wins was against world No.

As a rookie, she was dubbed the MVP for keeping the US alive by pulling off upset wins in both of her singles matches against No.

In May 2009, Glatch made her French Open debut by defeating 14th-seeded clay-court specialist Flavia Pennetta in the first round.

In women's doubles, Glatch played with fellow American Carly Gullickson and advanced to the round of 16.

In March/April, Glatch continued her post-injury, rapid rise up the rankings by winning the $25k Iripuato Mexico and the $50k Osprey Florida event (as a wildcard) defeating top seeded world No.

She continued her good form by qualifying for the 2015 French Open, and subsequently added a tenth ITF Circuit title by winning the $25k Gatineau event in Canada without dropping a set.

After many years with Nike and time with ASICS, she now endorses Roche sportswear, Babolat rackets, and SOS Rehydrate sports drinks.