Staff Directory for River Crossing YMCA

Amy McGahran serves the Doylestown community and brings more than 20 years of experience working with active older adults. She holds advanced certifications in personal training, mat Pilates, BODYPUMP, spinning, and SilverSneakers. Amy is committed to helping clients stay strong, mobile and healthy through safe, effective and engaging fitness programs.

Certifications: 

Advanced certifications in personal training, mat Pilates, BODYPUMP, spinning & Silver Sneakers

Crystal Messer began her YMCA career in 2007 as Assistant Childcare Director at the Bethlehem YMCA. She has held various leadership roles across the Greater Valley YMCA, including Branch Director and VP of Childcare. Crystal has been instrumental in expanding youth development programs, including Pre-K Counts and Infant Toddler Contracted Slots, to improve early childhood education. She holds a degree in Elementary Education with a math concentration from York College of Pennsylvania. Originally from New Jersey, Crystal has lived in the Lehigh Valley since 2007 with her husband and two sons.

Bethany is a former competitive club gymnast at Silvia's Gymnastics who earned an Athletic Scholarship to the University of Bridgeport for their Division 2 gymnastics program. She was a beam specialist who was part of the 2014 team who won UB's sixth consecutive USAG National Gymnastics Title. At UB, she also received her bachelors in health science and went on to graduate school at Drexel University to earn a Masters of Science in Human Nutrition. Throughout undergrad and grad school, she was a gymnastics coach at various gyms in CT, as well as Liberty Bell Athletics (formerly Montco Gym) in Montgomery County, PA. During her time at Liberty Bell, she was the head coach of the level 6-7 gymnastics team. Bethany began coaching at YMCA of Bucks and Hunterdon Counties in January of 2021. Bethany is currently a registered dietitian. 

Anthony Mokhon serves the Doylestown community and is a NASM Certified Trainer and Strength and Conditioning Specialist. With a background in martial arts and weightlifting, he brings a well rounded approach to fitness. Anthony is passionate about helping clients succeed, building strength, confidence and lasting results through personalized training.

Certifications: 

NASM Certified Trainer

After growing up at the Doylestown YMCA through youth and teen programs, Maddy Moore began her Y career as a camp counselor. Her passion for youth development and the Y mission led her to become Director of Sports and Teens at the Doylestown Y. She now proudly serves as Branch Executive of the Warminster YMCA.

Maddy holds a Master of Science in Organizational Leadership from Springfield College and a BA in English from West Chester University, where she played on the Women’s Volleyball Team. She resides in Doylestown, PA and is excited to continue growing her career at the YMCA.

Courtney North serves the Quakertown community and holds a Bachelor’s in Sport and Exercise Physiology. She is a NASM Certified Personal Trainer and is currently pursuing a Master’s in Dietetics. Courtney is passionate about helping individuals of all ages develop lasting, healthy lifestyle habits through personalized guidance and support.

Certifications: 

B.S. in Sport and Exercise Physiology; NASM Certified Personal Trainer
Pursuing a Master’s in Dietetics