Despite having always been trained by Gary Jones in Gillingham, Hamer has worked with numerous international coaches, including Michael Jiranek and Rinata Jiranek (2005), Tatiana Tarasova (2006) and Texas-based Lorraine Boreman (2006).
Tatiana Badanina | Tatiana Baranovskaya | Grand Duchess Tatiana Nikolaevna of Russia | Tatiana Egorova | Tatiana Troyanos | Tatiana Thumbtzen | Tatiana Tarasova | Tatiana Riabouchinska | Tatiana Pagés | Tatiana Padilla | Tatiana Navka | Tatiana Mamaki | Tatiana Lobo | Tatiana Kurkudym | Tatiana Kosintseva | Tatiana Grindenko | Tatiana Garmash-Roffe | Tatiana Bulanova | Princess Tatiana of Sayn-Wittgenstein-Berleburg | Princess Tatiana Constantinovna of Russia |