Summary
Overview
Work History
Education
Skills
Timeline
Generic

CHRISTIAN TINNIN

Certified Personal Trainer
Pomona

Summary

Offering strong foundation in health and fitness fundamentals, eager to learn and develop in dynamic environment. Brings solid understanding of exercise science and nutrition principles, coupled with effective communication and motivational skills. Ready to use and develop personalized workout planning and client engagement in the Personal Trainer role.

Overview

4
4
years of professional experience
2025
2025
years of post-secondary education

Work History

NASM Certified Personal Trainer

Self Employed
04.2024 - Current
  • Stayed up-to-date on the latest fitness trends, incorporating innovative approaches into training routines for greater variety and effectiveness.
  • Designed and implemented customized fitness programs tailored to clients' individual goals, fitness levels, and health conditions.
  • Conducted one-on-one and group training sessions, emphasizing proper technique, injury prevention, and progressive development.


Umpire

Foothill Citrus Baseball Umpires Association
01.2024 - Current
  • Promoted good sportsmanship among players.
  • Maintained control of games, for safe, timely event running.
  • Navigated difficult situations using effective communication and explanation of game rules.

Cal Poly Pomona Motor Development Clinic
02.2025 - 05.2025
  • Created and designed exercise programs for children and adults with special needs.
  • Assisted in creating a positive and inclusive environment focusing on motor skill development, teamwork, and social skills.

Physical Therapy Intern

Gary M. Souza PT & Associates
10.2024 - 03.2025
  • Collaborated with multidisciplinary team members for comprehensive patient care and improved outcomes.
  • Contributed to a positive clinic environment by fostering strong relationships with colleagues, patients, and families.
  • Provided hands-on assistance during manual therapy sessions, effectively supporting patients'' needs while ensuring their safety.

Travel Ball Baseball Coach

Diamond Dawgs
01.2022 - 02.2024
  • Led a competitive travel ball team, overseeing player development, strategy, and game management.
  • Fostered a positive and inclusive environment, emphasizing teamwork, discipline, and sportsmanship.


Education

Bachelor of Science - Kinesiology Health Promotion

California State Polytechnic University
Pomona, CA

Skills

  • NASM Certified Personal Trainer
  • Computer: PC and MAC; Microsoft Word, PowerPoint, Excel
  • Strength training
  • Sport-specific training
  • Health and wellness education
  • Time management
  • Customer service

Timeline

Cal Poly Pomona Motor Development Clinic
02.2025 - 05.2025

Physical Therapy Intern

Gary M. Souza PT & Associates
10.2024 - 03.2025

NASM Certified Personal Trainer

Self Employed
04.2024 - Current

Umpire

Foothill Citrus Baseball Umpires Association
01.2024 - Current

Travel Ball Baseball Coach

Diamond Dawgs
01.2022 - 02.2024

Bachelor of Science - Kinesiology Health Promotion

California State Polytechnic University
CHRISTIAN TINNINCertified Personal Trainer