Colby Maun, the Director of Player Performance and Development at Pease Baseball Professionals, combines a wealth of experience in sports science, strength training, and athlete development. A former collegiate pitcher at Frederick Community College and Wilson College, Colby’s journey in baseball was shaped by both success and adversity. After a UCL injury led to Tommy John surgery, Colby’s passion for exercise and sports science grew, driving his dedication to helping athletes optimize performance and overcome challenges.

Colby honed his expertise through a prestigious internship at Cressey Sports Performance in Palm Beach Gardens, Florida, where he worked with athletes ranging from youth to professionals, including MLB players. This experience, along with his degree in Exercise and Sports Science from Wilson College, equipped him with advanced knowledge in biomechanics, strength and conditioning, and recovery techniques.

Prior to joining Pease Baseball, Colby served as a personal trainer at PowerTrain Sports & Fitness and as an online wellness, nutrition, and performance coach for Mike Over. Colby is a certified expert in using cutting-edge tools like Proteus Motion, which enables data-driven performance analysis and personalized training programs. His focus includes enhancing speed, agility, and power, while also prioritizing injury prevention and recovery.  Pease Baseball has also invested in Colby’s professional development, enrolled in a 15 month, 750+ training hours of massage training school through PMTI (Potomac Massage Training Institute). By completing this schooling, this will allow Colby and Pease Baseball to offer more tailored recovery services for our players, and specifically our pitchers in regards to arm health.

Raised in Fort Loudon, PA, Colby’s strong work ethic stems from his entrepreneurial family. As a high school standout at Shalom Christian Academy, he set the school record with over 300 strikeouts. At Frederick Community College, he was part of a team that led the nation in strikeouts and achieved multiple conference titles. These experiences fueled his passion for mentoring athletes and using sports as a platform to inspire the next generation.

Colby’s work is deeply influenced by relationships forged along his journey, including connections with renowned sports medicine experts like Dr. Dugas of Andrews Sports Medicine and Eric Cressey. He plans to expand his expertise by becoming a certified manual therapist, further enhancing his ability to support athletes at all levels.At Pease Baseball Professionals, Colby’s mission is clear: to impact players’ lives by building relationships, fostering growth, and empowering athletes to reach their highest potential both on and off the field.

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Reds Minor League Pitcher

“Nothing but good things to say about Colby, he’s a great connection, great mind, great attitude, great friend, and always evolving to cater to the demands of the next generation of high level athletes” - Myles Gayman

Maximizing Power Output with Colby

Working with Colby helped me learn more about how to properly train my body to be ready for on field performance. There were certain things he taught me that I would have never thought of, like going palm up with landmine presses. In addition, the importance/learning of how to rotate better in order to maximize my power output. - Chase Weller

Working with Colby has benefited my performance and health!

Working with Colby has not only benefited my performance, but my health as well. He looks at every athlete and is able to specifically give them tools that make their individual game better. I use many of the exercises, stretches and thought processes that Colby has given me in my every day routine. - Dylan Winebrenner

Maine University 1B & American East POY

I enjoyed all the new proteus power technology Colby demonstrated that allowed me to see how my body moves and should be moving. Overall, being able to learn new stretches and warm up routines from him to make sure I’m in peak shape/conditions for games has been really beneficial for me. - Jeremiah Jenkins

I feel bigger, stronger, faster, and more confident every time I step onto the field.

“I started training with Colby a little over a year ago and have seen nothing but positive results. Colby is a very positive and motivating person that makes everyone in the facility better. I feel bigger, stronger, faster, and more confident every time I step onto the field. Colby has taught me how to take care of my body and recover the correct way, keeping me healthy. If you’re thinking about joining PBP, I would highly recommend this facility. Top notch coaches, equipment, and environment.” Britt Wildasin Goldey Beacom Commit

Former Marlins pitcher and current Korean Baseball League pitcher

"Colby is a very kind and approachable coach, with the skill to work with any athlete of any caliber!” -Daniel Castano

Luke has already noticed a huge difference!

"Luke has recently started strength training with Colby (who offers a personalized program for each athlete) and has already noticed a huge difference! If you are looking for top-notch baseball instruction, strength training or a great practice facility, Pease is the place for serious baseball players!” - Debra Acerenza

Top 25 D2 Valdosta State Pitcher

“Colby is a very hands on coach that has tons of knowledge. He helped me during tommy john rehab both as a throwing partner and a strength coach. He answered all my questions in a detailed and professional manner and is a great personality to be around. High recommend training with Colby because he also has tons of experience with high level athletes.” - Anthony Martens

Florida State University OF

“Colby is the man! Very helpful trainer who helps me understand my body and continue to get stronger.” - Matt Davis

My son looks forward to going each week and never wants to miss a session with Coach Colby!

“My son has been working with Colby for a little over 9 months now and I can’t recommend him enough! My son looks forward to going each week and never wants to miss a session with Coach Colby! Every time my son comes in, he is pushed to his limits because Colby believes in him and wants to see him perform at the highest level. Colby is always positive and motivating. I love that the training is safe but challenging. His strength, speed, jumping, flexibility and eating habits have all improved tremendously since we started. We have seen an instillation of confidence and a greater love for the sports he plays. The amount of personal attention Colby gives to his athletes is unmatched!” - Ashley Cash

Daughter’s Strength and Conditioning Training

We chose Pease Baseball for our daughter’s strength and conditioning training. We knew Pease Baseball and Colby were great because our son has been there for 3 years. Under the direction of Colby we trust she is receiving professional and knowledgeable instruction. He tailors the workout based on the current sport she is participating in. We have seen a difference in her performance as she is stronger in both of her sports and also has increased her confidence in her own strength. As an added benefit there is a strong mentor relationship between Colby and Maddie that I’m not sure we would have found elsewhere. Maddie looks forward to updating Colby on her track times and stories from track meets. We are so appreciative of Colby at Pease Baseball. He provides a solid foundation for Maddie’s continued growth in her sports. — Jane Roque

2023 MD 4A State Champion & Frederick CC Commit

I have been working out at PBP with Colby for over 6 months now and I love the facility and the community. I really appreciate Colby and Dustin and the time they take to work with me and talk with me when I have any questions. I always feel like I’m getting better every time I’m in the facility. Whenever I workout with Colby I always leave with new knowledge and ways to improve my health and performance. I play for Sherwood High School and am a 2023 MD 4A state champion and this is by far the best instruction I have received thanks to Colby and Dustin. I love the proof that the work is paying off. Feels good to be able to see my progress now and see where it was not that long ago.” - Garrett Smith