MeJo began her study of Pilates with Master Teacher Romana Kryzanowska in 1990. She was fortunate to study with many renowned teachers including Sari Mejia Santo, Kathy Grant, Edwina Fontaine, Jay Grimes, and Bob Liekens. In 1995 MeJo started teaching next to Romana at Drago’s Gym in NYC. She was certified in 1996, and was later handpicked, groomed, and certified by Romana in 2003 as a Level III Teacher Trainer for Romana’s Pilates®. MeJo was an integral part of the onset of Romana’s Pilates Teacher Training Program in NYC. She trained students to become apprentices and administered their practical exams throughout their certification. In addition, she taught seminars to both the apprentices and CE for the certified teachers in Romana’s Pilates® Continuing Professional Education Program.

Jerome Weinberg is a teacher trainer based in NYC. He studied under Romana Kryzanowska in 1998 and at her request traveled with her around the world for 5 years assisting in workshops, seminars, and demonstrations.

Jerome can be seen performing in Romana's Legacy DVDS. His background includes martial arts, gymnastics, dance, and yoga.

Kati has been instructing different forms of exercise from early 90’s, focusing on Pilates since 2006. She started her pilates practice in 2004 when she was working in Sydney, Australia. She has completed two comprehensive training programs in the States. Kati started to work with first generation teacher Jay Grimes in 2012 and and she is the first and only one in Finland, to graduate from the highly selective Pilates Program “The Work” at Vintage Pilates in 2015. Working with Jay for over 10 years has given a strong foundation and understanding of the pilates method. She has continued to broaden her knowledge and is a student of MeJo’s and she also practices with Jerome and Cary Regan.