Reviews (7)

When my son was in his last year of middle school he was having early success as a sprinter and doing the long jump. We knew we needed some more professional guidance and found Corey locally. My son really enjoyed those sessions and they helped him immensely. At the end of his eighth grade year, my son won the middle school state long jump competition and was second in the 200m. Corey's coaching with him had a lot to do with this. Corey kept working with him in-person, but then went to remote during Covid and then back to some in-person sessions until Corey moved to another part of the country. He was so great working with my son that we kept working with him remotely through high school. In addition to knowledge of track and field training, Corey also helped him get healthy whenever an injury occurred. Corey was a solid voice of reason and calm during even the most stressful times. He was patient and understanding when the situation required it, but also created some challenging training days. He is an incredible coach, disciplined and caring. My son has had tons of success and is now a D1 runner. Corey had a lot to do with him getting to where he is now. If you have the opportunity to work with Corey, you should do so without an reservations.

I've been working with Corey for over a year now, and finding someone who is both a physical therapist and a certified strength coach has been a game-changer for my health, recovery, and overall performance! Corey has helped me come back from numerous injuries since we started working together (I like to keep him on his toes), and I really appreciate that his first step is always assessing what we CAN do, and then forming a plan that builds on that. Approaching injury recovery from both a rehab and a strength perspective has allowed me to return to running not only safely, but as a stronger and more resilient athlete than I was before. After spending countless training cycles struggling to make it to a start line healthy enough to compete, I recently ran the Olympic Marathon Trials standard, a goal I’ve dreamed of for more than 4 years. Corey is always willing to explain the “why” behind everything we do, meet me where I'm at, and make adjustments that help me stay patient while still progressing. I’m so grateful to have him on my team, and I truly believe I wouldn’t have made the progress I have without him!

Working with Corey was such a positive experience and I certainly felt a lot of improvement in my ankle through our time working together. I came to him after sustaining an ankle injury in soccer that I re-injured a couple of times over the course of more than a year and just hadn't returned to full strength. He did a consultation with me and built me a personalized plan to help me regain strength. Corey communicated with me constantly and gave me consistent feedback on my exercises, and was always available to answer questions. He adjusted my plans as needed with time to ensure that my workouts were personalized to my specific needs. I would 100% recommend him to a friend!

We can't speak highly enough of our experience with Coach Muggler! I had been coaching my daughter in triple jump for her first 3 years and at the start of her senior year we hit a plateau. I was unsure of how to get her to the next level, and that's when I connected with Coach Muggler. At that point we were just 4 weeks out from the state meet. Corey was so aware of the challenges we had with weather and scheduling and built workouts around circumstances. As helpful as that was, the most impactful aspect was his video analysis and instruction. He was completely available during our time together which says alot as we were over 1500 miles away! We are obviously grateful for the remote ability to work together. In the end, Kylie added over a foot to her triple jump PB at 37' 3.25" breaking the school and regional meet records! She also added Long Jump with Coach Muggler's encouragement and grabbed a school and regional meet record in that event with a leap of 18' 5.5"! If you are unsure of how to get to your next level in jumps, look to Coach Muggler and don't let the miles stop you, the remote coaching was incredible!

Corey is excellent, knowledgeable, patient and professional. I highly recommend him for training! He has worked with my son for over a year and his jumping and speed have improved dramatically!

My son has worked with Corey for over a year. We couldn’t have found a better person and coach. I highly recommend him.

Super reliable expertise and experience. Corey makes everything easy to understand and helped me recover from an excercise injury (neck/shoulder) I sustained last year.