Jennifer Mitchell

Jennifer Mitchell is the owner and co-managing partner of Atlantic Physical Therapy in West Falmouth, Maine. She received her Bachelor and Master of Sciences degrees in physical therapy from Springfield College in 1995. Since that time, she has focused her career on outpatient orthopedics and sports medicine, with a special interest in biomechanics, manual therapy, and the treatment of performance athletes.

Jennifer’s interest in sports medicine stems from a lifetime of participation in sporting activities, including high school and collegiate tennis, as well as being an equestrian athlete through high school, college, and into the present.

Jennifer is one of four physical therapists nationwide to be selected and trained to provide services to athletes through USEF, and serves as the lead physiotherapist for US Equestrian Olympic riders. She uses mounted and unmounted rider biomechanic assessments, and specializes in integrated manual therapy and corrective exercise to address rider imbalances and asymmetries, in order to facilitate improved horse and rider performance

Rick Mitchell

Richard D. Mitchell, DVM, DACVSMR is a 1974 graduate of the Oklahoma State University College of Veterinary Medicine and is a senior associate at Fairfield Equine Associates in Newtown, CT and Wellington, FL. He has been internationally certified in veterinary acupuncture (IVAS) and equine locomotor pathology (ISELP), is a certified Radiation Safety Officer, and he completed requirements for Diplomate status in the American College of Veterinary Sports Medicine and Rehabilitation (ACVSMR) in 2015. Rick served as an official veterinarian to the US Equestrian Team at six Olympic Games between 1992 and 2016. He has a particular interest in lameness diagnostics and imaging. Rick was recognized as a distinguished life member of the American Association of Equine Practitioners and as a distinguished alumnus of Oklahoma State College of Veterinary Medicine in 2022.

Tyler Noble

Noble currently serves as the Lead Sport Science and Data Analyst for USA Track & Field. With nearly a decade of experience at USATF, his primary mission is to maximize Team USA's medal count at major international competitions, including the World Championships and Olympic Games. To achieve this, he leverages a unique blend of data science, technology, and sport science practices to create personalized competition and practice strategies, enabling athletes to maximize performance and compete at the highest level.

Noble grew up on farm in Shepherd, Michigan and began competing in cross country/track and field in the 7^th grade.  He was able to continue his competitive career at division 2 Saginaw Valley State University where he received his undergraduate degree in exercise science.  After internships with USATF, USA Triathlon, and the USOPC, he attended Indiana University-Bloomington and completed his master’s degree in Exercise Physiology.

Noble began full time work at USATF in 2016 and has since been on staff for 3 Olympic Games and 5 World Championship competitions.

Adrienne Lyle

Born and raised in Whidbey Island, Wash., horses have always been a part of Adrienne Lyle’s life. Originally being introduced to dressage through 3-day Eventing, Adrienne decided to focus solely on dressage in her early teens and eventually went on to seek training with Debbie McDonald, whom she began training with in 2006.

Lyle has represented the USA at 3 Olympic Games, 3 World Equestrian Games, and 2 World Cup Finals. With notable equine partners such as Wizard, the 1999 Oldenburg gelding, owned by Peggy and Parry Thomas, Salvino, the 2007 Hanoverian stallion, owned by Betsy Juliano LLC, and Helix, the 2012 KWPN gelding, owned by Zen Elite Equestrian Center. Lyle was a part of the Silver Medal Team USA at the 2021 Tokyo Olympics aboard Salvino. Adrienne currently trains and competes horses for Zen Elite Equestrian Center with a focus on producing horses for success at the top level of sport while always prioritizing their happiness and wellbeing on the journey. She also coaches students with high performance ambitions of their own. We look forward to seeing Adrienne and her team in the 2025 season and beyond.

Christian Simonson

Christian Simonson started riding at the age of six and competing at national dressage shows at the age of 13. He moved up the levels and began competing in FEI competitions in 2016, which was the start of an illustrious youth career.

Simonson attended five FEI North American Youth Championships between 2016 and 2024, and three Future Champions CDIY in Hagen, Germany, from 2021 through 2023 as part of the U.S. Dressage Young Rider European Tour. During these years he earned various medals and podium finished aboard Herzkonig, the 2004 Hanoverian gelding, owned by Clifton Simonson, FRH Rassolini, the 2003 Hessen Warmblood stallion, owned by Christina Morgan, Zeaball Diawind, the Danish Warmblood gelding, owned by Christina Morgan, and Son of a Lady, the Danish Wamblood gelding, owned by Christina Morgan and Clifton Simonson.

In 2023, Simonson made his senior team debut at the FEI Dressage Nations Cup™ USA, winning team silver and individual gold in the FEI Intermediate I Freestyle with Son of a Lady. Later, that year the pair went on to be selected for the 2023 Pan American Games in Santiago, Chile helped the Team USA win Gold. Since then, Simonson has taken over the ride on Zen Elite Equestrian Center’s Indian Rock, a 2013 KWPN stallion. We look forward to seeing what this combination will achieve in the 2025 season and beyond.