Our team works with track and marathon runners

Our Team

Passion, with a dash of attitude.

Performance Mechanics has brought together an eclectic group of wellness and fitness professionals to provide you the same services and experience available to college and professional athletes.

Our staff is qualified and eager to help you recover, get out of pain, or develop a specialized exercise program that will enable you to achieve your fitness goals in a fun, social environment.

The Collective

Earl Wenk
Earl Wenk
Athletic Trainer - Sports Massage - Functional/Corrective Exercise
Earl has over 25 years of experience in the field of sports medicine, working as both a certified athletic trainer and massage therapist to athletes of all levels. He is passionate about assessing movement patterns to find the root cause of your problem.
LAT LMT ATC CSCS
Eyvonne Crow
Eyvonne Crow
Sports Massage Therapist
Eyvonne is a licensed massage therapist who specializes in sports massage and therapeutic massage for medical conditions. She has also been part of the massage therapy group in the University of Michigan Hospitals, where she provided in-patient massage services to clients with a wide range of medical conditions.
LMT FMT
Dani Dresch
Dani Dresch
Corrective Exercise - Post-Partum Specialist
Dani is an energetic and motivating personal trainer with a passion for all things health and fitness related. She runs our P3 program with a personal understanding of the challenges of getting back into shape after multiple pregnancies and doing it safely.
NASM-CPT PCES
Elizabeth Griffin
Elizabeth Griffin
Sports Massage Therapist

Click here to book with Elizabeth

Elizabeth is a board certified and licensed massage therapist with a focus on therapeutic and sports massage. She was on the rowing team at Eastern Michigan University and is familiar with being in an athletic environment and the importance of a great recovery team.
Besides working at Performance Mechanics, Elizabeth also works at a physical therapy office where she primarily works alongside physical therapists with patients who have obtained injuries from auto accidents.
She has also been working with a professional football club to help with injury prevention and recovery. Prior to her massage career, Elizabeth worked in the mental health field for over 6 years as a recreation therapist and has a good understanding of the mind body connection.

  • Advance training in sports massage
  • Advanced training in kinesiology taping
  • Advanced training in dynamic stretching
LMT
Jacob Pettinga
Jacob Pettinga
Personal Trainer - Functional Training

Jacob Pettinga is an Assistant Track & Field Coach at the University of Michigan where he works with middle distance and distance runners. He received his bachelors in Kinesiology at Calvin University, where he competed in cross country and track & field, before getting his masters in movement science from the University of Michigan.

Before Jacob’s current coaching position, he was a personal trainer at Ann Arbor’s YMCA seeing clients ranging in ages 13-83, coached University of Michigan’s Adaptive (paralympic) track & field team, and has been providing online training services at theendeavorclub.com since 2020.

Jacob’s training philosophy is underpinned by his formal education and diverse fitness experiences. His priorities are movement quality and functionality so that individuals are able to perform to the level that they want to perform whether that is carrying groceries or running an ironman.

  • MS Movement Science
  • NSCA Certified Strength and Conditioning Specialist
  • ACSM Exercise Physiologist
  • USATF lv. 1 Coach
MS CSCS