Meet Our Instructors

  • Steven Lyons, Lyons Electric Inc.

    Steven Lyons is one of our Pre-Apprentice Electrical trade instructors and a master electrician. He started doing electrical work in 1972 and worked for the State of Texas as an electrician until 2003, at which time he started Lyons Electric Inc. Lyons Electric Inc. specializes in doing smaller jobs. He also teaches continuing education classes every year for My Trade Training. His passion is to see young people come to love the electrical trade as much as he does.

  • Marty Reed, Cool Ray Electric

    Marty Reed is one of our Pre-Apprentice Electrical instructors. He began doing electrical work in 1981 and became a Master Electrician in 1993. He and his wife Donna own and operate Cool Ray Electric in Cedar Park. Marty has also served as a pastor for over 30 years and was most recently the Interim Pastor of Cornerstone Community Church in Leander. He holds a Bachelor of Arts degree in Bible from Howard Payne University as well as a Master of Arts in Family Ministry from Hardin-Simmons University. Marty and Donna have two grown children and don't get him started talking about his 4 young granddaughters!

  • Mick Ambrose, Ambroco LLC

    Mick Ambrose is our Pre-Apprentice Plumbing trade instructor and a master plumber. He is also the owner of Ambroco LLC , a commercial construction plumbing company. Mick is married to his beautiful wife, Tabitha, and together they have three kids and two dogs. He moved to Leander with his family in 1985 and currently lives in Georgetown. Before becoming a follower of Christ, he was a drug addict. That is a part of his testimony. He spends his free time fishing and watching football & NASCAR. He also loves to smoke meats. He and his wife enjoy going to live shows and festivals.

  • Omar Zamora, Pro Veterans Plumbing LLC

    Omar Zamora is a master plumber and an instructor for our Pre-Apprentice Plumbing program. He is married to Michelle Zamora and they have three amazing children: Samantha (18), Dylan (13), and Rhett (7). His career began in 1999 and he has been in the plumbing trade for over 24 years.

    Omar previously worked for large corporate plumbing companies such as M-Tech, ARS, Fox, and Teams, where he serviced accounts for Google, Facebook, Apple, and the Texas Capital Building.

    He is passionate about teaching, training new plumbing apprentices, being a mentor, and helping others achieve their goals. More than anything, he enjoys spending time with his family.

  • Jeff Barker

    Jeff Barker is one of our Pre-Apprentice Plumbing instructors. He is 35 years old and has been in the plumbing field for nine years. He loves DiscGolf and fishing. He’s worked with Mick Ambrose of Ambroco Plumbing for eight of those nine years.

  • Christi Jones, ESL Lead Instructor

    Christi Jones is our lead volunteer for the ESL program and has taught English as a Second Language for more than 20 years. She is a retired high school science teacher and worked as a petroleum technician for more than 10 years.

    Christi has two daughters and two granddaughters. She loves to travel and has visited 21 states and seven countries. Her hobbies include gardening, sewing and hand crafts.

  • Jay Garriss, ESL Instructor

    Jay is in his second year of teaching ESL. He is also on the board at River City Hope Street and is passionate about service.. He holds an undergraduate degree in Finance and a graduate degree in Public Policy. In addition, Jay is an Ordained Minister.

  • Jennifer Martin, Citizenship & ESL Instructor

    This is Jennifer's first year as an ESL and Citizenship teacher at River City Hope Street.  She has a degree in English from Sam Houston State University and taught at various homeschooling programs in the Austin area for 11 years.  She loves history, singing, cooking, reading, and of course, English!

  • Ruben Garcia

    Ruben is our Citizenship Sub. He was born and raised in Van Horn, Texas.  He served in the United States Marine Corp from June 1989- June 1993.

    After leaving the Marine Corp, he went to work for the State of Texas where he served for thirty years.  Ruben retired a mid level manager and has a great deal of experience with the coordination of training and classroom instruction.   He is a graduate of Northwestern's School of Police Staff and Command.   

  • Heidi Eichenauer

    Heidi Eichenauer is in her first year as an ESL instructor for River City Hope Street. She has a degree in Business Administration and spent many years in various roles prior to her retirement in 2000. She loves volunteering at her church and wanted to give back to the community and decided to join our team this year as a new instructor.

  • Ed Yartym

    Ed Yartym is a first year ESL instructor for River City Hope Street. He spent 35 years in education, teaching English and coaching football for many of them. He was a high school principal for half of his career in Dallas County. He retired in 2015 and moved to Austin a few years later.

    He is married with two kids and five grandchildren. He enjoys watching sports, listening to music and cooking/grilling for family & friends.

  • Carol Yartym

    Carol Yartym is co-teaching ESL with her husband Ed. Previously, she served as a middle and high school counselor for 42 years in the Dallas area until she retired in 2020 and moved to Leander.  She enjoys spending time with her two children and five grandchildren.

  • Kathy Lee, ESL Instructor

    Kathy Lee is one of our ESL instructors and is in her third year of teaching at River City Hope Street. She is married with two children and graduated from the University of Texas at Austin with a degree in English. Kathy has taught ESL in various settings from church ESL programs to teaching abroad in South Korea and private tutoring.

  • Rosemary Hohl-Chriswisser

    Rosemary is one of our ESL substitute teachers. She is passionate about serving others through ESL because her parents were immigrants when most came through New York. They too had to learn English and became working U.S. citizens. She credits where she is now because of the opportunity her parents had to work and learn English.

  • Abby Whorton

    Abby Whorton is one of our assistant ESL instructors and generally supports our Level 2/3 instructor, Christi Jones.