Private Lessons & Coaches in Boulder, CO

I’m Ethan Kang, a college baseball player at Colorado Christian University with 18 years of playing experience. I have a passion for helping players sharpen their hitting and fielding skills through personalized private lessons. I specialize in breaking down film to identify areas for improvement and teaching the mental side of baseball to help athletes build confidence, focus, and a winning mindset. My coaching approach combines technical skill development with mental preparation, ensuring you improve not just physically but also mentally. Whether you want to improve your hitting technique, sharpen your fielding skills, or develop a stronger mental approach to the game, I’m committed to guiding you through every aspect. Together, we’ll build a solid foundation and unlock the confidence you need to perform at your best on and off the field.

I have 17 years of baseball experience, including pitching and playing outfield at the college level. During my career, I had the opportunity to learn from some incredible coaches who shaped the way I see the game. I worked with two former MLB hitting coaches, Tyler Holt and Brad Wilkerson, who taught me the details of hitting mechanics, approach, and preparation at a professional level. On the pitching side, I was coached by Tommy Boss, a former University of Florida standout, whose knowledge of the game and leadership on the mound helped me refine my pitching and understand the mental toughness it takes to compete. My background as a two-way player gives me a unique perspective that I now bring into coaching. I know the grind of balancing both sides of the game and the work it takes to succeed. My goal is to use that experience to help players develop their skills, grow their confidence, and maximize their potential both on and off the field.

"My son’s hitting completely turned around after working with him. Before, he was struggling with timing and wasn’t driving the ball the way he should. After just a few sessions, we saw a noticeable difference in his swing and confidence. By the end of the season, he was hitting harder and with much more consistency. The improvement was night and day, and we couldn’t be happier with the results.

As a former Division 1 golfer at The Ohio State University, golf has been integral to my life for over 15 years. With a scratch handicap and a peak performance of +4, I've honed my skills to excel on the course. Instructing part-time for the past 5 years, I've discovered a deep passion for teaching golf and sharing my knowledge with others. Whether coaching beginners or fine-tuning the skills of experienced players, my goal is to help each find their love for the game and unlock their full potential on the fairways.

"Hassan is very knowledgeable and helped give me steps to simplify my swing in a way that makes sense. He was able to explain things from a descriptive, visual, and kinesthetic manner that is suitable for all learning types. After only one lesson, I’m looking forward to more in the future. Highly recommend!

Do you CANI?—Constant And Never-ending Improvement. Unconscious competence (freely playing your best without overthinking) is the goal! My name is Blaine, and I oversee PB&J, where we focus on building the basics & understanding mindset—the inner game, You’ll have access to PB mobility training, drills, boot camps, leagues, socials, people-centered team events, and tournaments. Join us in the PB&J community to make new friends while competing in a social-fun & competitive environment. Let's work together to elevate your game & enjoy the process on the journey!

"Blaine gave more constructive feedback on areas I needed to work on and was very patient. He showed me how to correct my gesture and left me advice on how to practice on my own.

Hello! I am Renee Tracy and I have been teaching tennis for 4 years! I have experience working with kids from ages 6-16 years old. I love teaching beginners to intermediate tennis players. Wether you child has never played or has some experience, I am dedicated to teaching them technique and strategy at a young age. I want my kids to be excited about tennis and learn more!

"My daughter Annie loves coach Renee! She’s been working with her on and off for almost a year! She loves her and I love the way Renee teaches her!

I am a teacher by profession. After teaching science 18 years in South Korea, Mexico City, and Denver, i found pickleball in 2017. I was hooked right away and started filming my tournaments to improve. I achieved my goal of making it to Nationals and have won many medals in Men’s, Mixed, and Singles. Pickleball is my life’s passion, and I have now pivoted to teaching pickleball at Gates Tennis Center. I can help you elevate your game through active play, effective analysis, and coaching. Hope to see you soon!

"Josh knows pickleball. Is easy and enjoyable to work with. Knows teaching and coaching as well and beyond just learning, he helped me plug into the open play scene in Denver. I’m worlds better at pickleball because of him.

I've grown up playing tennis, having been taught and coached by my dad starting at the age of six. I played JV and varsity in high school and continued playing on the club competitive team in college. Over the years, I've helped friends with their groundstrokes and volleys, and now I want to gain more teaching and coaching experience so that I can one day teach my kids.

"Amazing lesson!! Great coach

I’ve been in golf my entire life. My Dad put a club in my hand at age 2. I love playing, teaching and competing. In 2017 I shot a qualifying score on the PAT. In 2022 I was a finalist in the Aurora Hills Match Play and a player for the Aurora Cup.

"Coach Sean is the man! He really knows is stuff when it comes to golf. I recommend taking a lesson with him!

With decades of experience playing and approaching a decade of coaching, I am deeply immersed in the world of golf. A member of the Colorado Golf Association and boasting a USGA GHIN Handicap in the single digits. I'm now focusing on helping others. From receiving repeat special invitations to prestigious events like the Golfweek US Senior Challenge to participating in PGA-sanctioned events, I've now transitioned into coaching. Hailing from Ventura County, CA, I developed an enduring love for the game from a young age. Today, I find myself even more passionate about golf, honored to coach others professionally. With patience and understanding, I tailor my instruction to each golfer's unique learning style, swing, and goals, ensuring the easiest route to success. Whether you're a seasoned player or just starting out, I'm here to help you elevate your game and follow your passion for golf.

"There are various subtle changes that create huge differences in the game. Coach was able to see what was needed in my swing and helped with the changes. With a respectful, easy to follow instruction, I've lowered my handicap a few strokes in a very short period (3 lessons). But more so than the swing lesson, I learned about course management. This has assisted in minimizing double bogie 's. Which has been holding me back. Thank you sir.

Golf doesn’t have to be complicated. I coach players to simplify their swing, build consistency, and play smarter golf. Using tracking technology and data analysis, I help you see real, measurable improvement. From beginners to competitive players, my focus is on results you can take from the range to the course.

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