An unparalleled training experience.

1913 Green Spring Dr Timonium, MD 21093

something for everyone

Wonderfly Athletics is a premier functional training gym in the Baltimore area, NOW IN TIMONIUM, MD. We work with athletes looking to build mass, jump higher, and run faster. We work with adults looking to lose weight, put on muscle, or just feel healthier. Whatever your goals, Wonderfly Athletics will help you achieve them. 

  • 13,000 sq ft of open space
  • NFL-grade indoor turf field
  • NFL-grade weight-room
  • World class training staff
  • Virtual Reality Recovery Lounge
  • Results-oriented, science backed training


100+ 5 Star Reviews. 99.9% Customer Satisfaction.

Kimberly and Matt (K&M)Kimberly and Matt (K&M) ★★★★★ Filled out an inquiry form and within a few mins got a response from Jordan. I was setup for an in-person consult and Maddy was the nicest person and answered all of our questions for our children! We signed our son up for a class, as well as our daughter. My daughter just had her first session (less than a week after I reached out) and she absolutely loved her session with Tim. She felt like he took the time to get to know her goals and went to work! She said it was the best workout she has ever had! My son goes tomorrow for his first session and he is extremely excited! They have many options to fit anyone’s needs. Clean and beautiful facility. Not an overcrowded gym experience, which is amazing. I would highly recommend!!!!Faith HFaith H ★★★★★ I’m so happy to be back into a gym routine and this team has made it even better than expected with a variety of workouts, fun music and positive encouragement! My endurance has increased and strength is far exceeding expectations due to the amazing coaches! Highly recommended! Love our 6:00 am MWF peeps! Joins us!Shantrice ButlerShantrice Butler ★★★★★ I love the trainers at Wonderfly…Kendrick most definitely pushes and motivates you to the next level I just need to apply it and stick with it!!Jeffrey BainbridgeJeffrey Bainbridge ★★★★★ Love the variety in the workouts and the support of the group.Jose RodriguezJose Rodriguez ★★★★★ Excellent facility with awesome trainers! They build programs based on your goals and needs. Recommend for any athlete that is trying to take their game to the next level!Tierra BellTierra Bell ★★★★★ I can proudly say out of all the workout journeys I’ve been on this one definitely stuck. I’m always looking for a new challenge and these guys push me to my limit. Kendrick, Maddie, and Jordan are some of the best trainers out here. Looking forward to continuing my journey with you guysRich MarionRich Marion ★★★★★ Kendrick is great. Good variety of exercises and keeps things moving. Thoroughly enjoy his classes.Macey MccreadyMacey Mccready ★★★★★ Kendrick is an amazing trainer! His workouts make it easier to get out of bed for a 6am workout. He is incredibly punctual, being prepared and having everything set up by the time we get there. He pushes not only myself but everyone in class to never give up. Though Monday morning's may not be the easiest day to wake up, it always helps to start my morning and week with a workout with Kendrick :)KON DADONKON DADON ★★★★★ Great staff, great workoutsAngela WilliamsAngela Williams ★★★★★ The workout is intense but it was definitely worth it also the trainers are so sweet they shows concern an support my Blake and the team show the true definition of teamworkBobbie BardzikBobbie Bardzik ★★★★★ Great workouts, trainers and community!Dan DonovanDan Donovan ★★★★★ Three things you should know about Kendrick Lowery: Temperament, Technique, and Time.Kendrick has the perfect temperament as a trainer. He is intense in his preparation; yet patient and deliberate during his training sessions. He doesn’t shout. He listensKendrick is very focused on technique. He teaches the proper way to perform exercises so that you get the maximum benefit for your efforts.Time. Kendrick puts in the time to study and hone his craft. He’s always learning and conveying that knowledge to his trainees.Add it all together and Kendrick has the experience and the qualities to successfully train a wide range of people— from young athletes seeking to play at the highest levels to men and women just trying to get into better shape and everyone in between.Susan PughSusan Pugh ★★★★★ Kendrick’s passion for fitness is contagious! He inspires me to keep going, push harder and never give up. I love Kendricks classes! Always something different with a wide variety of exercises, they are challenging and a good fit for all fitness levels with modification available.douglas Mortondouglas Morton ★★★★★ With Kendrick it is never the same routine, always something new and well planned out for the group. It has been great over the past couple years getting fit and having fun too. Kendrick keeps the pressure on to push yourself through the workouts.Charles WhetzelCharles Whetzel ★★★★★ I absolutely love it here, the staff and other members from day one have been welcoming, engaging and encouraging. The workouts are challenging and the trainers switch them up so you never really know what’s coming but you always walk away knowing you put in the work. I would recommend Wonderfly to anyone looking for a way toImprove their health and enjoy doing it.Nakai SkinnerNakai Skinner ★★★★★ I have been going to Wonderfly for a little over a month now. I have lost almost 20 pds. I go 3x a week. My trainer is Kendrick. He is wonderful and very respectful and understanding. He communicates with me and my gym mates daily. He keeps in contact with us and makes sure we are eating right and staying on track. I really appreciate all he does.Kelly JonesKelly Jones ★★★★★ Kendrick is hands down the best personal trainer I have ever had. He has made me fall back in love with working out again and makes the workouts fun but challenging. He really knows how to push you while still motivating you to keep going. I highly recommend him to anyone who wants to start or continue their fitness journey. You won’t be disappointed!TheKenyaAlysiaTheKenyaAlysia ★★★★★ Kendrick is very detailed oriented. He puts the P in PROFESSIONAL!! He coaches you through all your workouts and knows exactly what he’s talking about.SimisolaSimisola ★★★★★ The problem: When I was working out on my own my workouts lacked intensity and the same type of exercises. My routines produced no results.Ken has introduced me to proper exercise mechanics. He uses a wide range of exercises that target ones whole body. Which makes workouts remain interesting! Overall I have more energy and I am motivated to workout. Plus I like the way the gym looks.Benjamin DahunsiBenjamin Dahunsi ★★★★★ Kendrick was always punctual for our 6am sessions. He provided a variety of workouts to which were all effective as evidenced by slight pain the next day. I started at wonderfully with goals and believed I met those goals. Very knowledgeable about the workouts and what they target. If you are looking for results wonderfly athletics with Kendrick as your trainer is the way to go.js_loader

the team

Jordan millhausen


JUMP TRAINING and Calisthenics


Jordan Millhausen is the founder of Wonderfly Athletics. He is a NASM certified trainer with a NASM PES (Performance Enhancement Specialization) and NSAM CSNC (Certified Sports Nutrition Coach). He has over 10 years of experience in the fitness industry working with everyone from youth to professional athletes. He specializes in jump training, calisthenics, and sport specific movements. If you are looking to master your body control, bullet proof your body, and become the most explosive athlete on the field/court, he is your guy.

Maddy Miller

Director of training

Lacrosse/Weight Management


Maddy is a NASM Certified Personal Trainer and former DIII women's lacrosse player and coach. She earned a Bachelor's Degree in Biology at the University of Mary Washington. Maddy was a member of the women's lacrosse team in college, and after college wanted to continue her love for sports and performance training. She has experience working with lacrosse athletes as well as adults on their fitness journeys. Come join Maddy for an IGNITE410 fitness class to get your journey kickstarted!

tim rider

Speed and strength specialist


Tim Rider joins the Wonderfly Athletics team as a Master Trainer with over 21 years of industry experience. He has a laundry list of qualifications; ACTION certified personal trainer, USATF Level 1, USATF Level 2 Sprints, Hurdles and Relays, NSPA Speed and Agility Certified, NSPA Weightlifting Performance Certified, and he holds a USA soccer coaching license. He has experience working with youth through adults from beginner exercise to advanced athletes. If you are looking for a highly qualified trainer to GUARANTEE success, he is your guy.

Kendrick Lowery



Kendrick Lowery played Division I football at Coastal Carolina University where he received his Bachelors in Exercise and Sports Science. Kendrick specializes in football skills and performance training.  If you are looking to gain muscle, run faster, and be more explosive, then he is your guy.

Dave Manning

CSCS, Lacrosse, strength and conditioning specialist


David is currently the Head of Strength & Conditioning for Loyola University Maryland Men’s Lacrosse Team. He holds a master’s degree in Exercise Physiology from James Madison University and is CSCS certified. Prior to returning to Baltimore to work for his alma mater Loyola MD, David played professional lacrosse in the MLL from 2016-2020 and coached lacrosse at the collegiate and high school levels. David has experience working with athletes of all ages, sports, and abilities. Contact him for team, small group, or individual training and lacrosse lessons!

Lindsay melvin



Lindsay Melvin played Division 1 lacrosse at George Washington University where she received her bachelors in Communication and minored in Exercise Science and Women's Studies. Lindsay has coached for competitive Baltimore area high school and club programs and enjoys private and small group training as well. She works with a variety of athletes ranging in skill levels from beginners to high school athletes working to play at the next level. Lindsay aims to improve skills and confidence and help her athletes reach their potential. 

Tavion Mack

Football specialist, strength & Mobility


Tavion Mack is a Wonderfly Athletics Master Trainer and former D1 football player at Morgan State University. In high school Tavion was a star athlete in basketball, football, and track receiving a multitude of awards and honorable mentions. Tavion specializes in athlete development focusing on mobility, speed, and reactive abilities.

Caleb evans

CSCS, Football specialist


Caleb is a CSCS certified Trainer and former College football player. He has a bachelor’s degree in Kinesiology and minors in performance fitness and Conditioning, specializing in weightlifting and football training. He is always willing to work with people all ages and fitness levels and pushes everyone to their highest limits. Work with Caleb to achieve your maximum potential!




Joe is a highly energetic athletic trainer with a comprehensive background in athletics, soccer and strength training. He holds a Bachelor's degree in Kinesiology, USA Soccer Coaching License and Certified Strength and conditioning specialist (CSCS). Joe is also a Master Trainer and Coaches soccer at various club levels. Joe played soccer both collegiate and professional and is now looking forward to working with athletes of all ages. He is excited to push everyone to reach their full potential and fitness goals.

Megan Carpenter



Coach Megan is a competitive boxer, group fitness instructor, and jam entrepreneur! She is known in the streets as the Hard Hitting Hippie- as she is just as passionate about sustainability and community as she is about martial arts and fitness. She is small, but feisty- sweet but spicy! Coach Megan has been in the gym for her entire life- starting out as a skier and field hockey player, then moved into cycling, weight lifting, boxing, and Muay Thai. She has trained in martial arts both across the world and across the country, exposing herself to as many technical styles as possible. She also likes to DJ and runs her own homemade jam business with macro friendly jams for athletes in diabetics. If she’s not in the gym kicking someone’s a**, she’s making jam, picking up trash, or is out on the dance floor dropping funky beats. Don’t miss her classes!

Isaiah Lamb

Basketball specialist


Isaiah Lamb is a certified personal trainer and strength and conditioning coach. He joins the Wonderfly team with over 5 years of experience. Prior to training Isaiah was a collegiate and professional basketball player. He specializes in weight loss, strength and conditioning, speed and agility training as well as group fitness! “You will always be challenged in this life. How you go about the conversations in your head will determine the outcome. Be Positive and Believe in yourself. It starts with you.”


Lacrosse specialist


Donneal Green joins the Wonderfly Athletics team as a lacrosse training specialist as well as a UNLEASH Athlete class trainer. Donneal developed a love for performance training through the sport of lacrosse early in high school and hasn’t looked back since. He holds a USA Lacrosse Level 2 Coaching certificate. Additionally, Donneal is a key team leader with the Sankofa Clinic series, a USA lacrosse program that travels to developing states to grow the game of lacrosse. If you are looking to improve your lacrosse offensive game or work on your strength and speed in general, Donneal is your guy.


We’d love to talk!

We’d love to talk about what matters to you.

Complete the form below!