Alyssa began dancing at a young age and immediately fell in love with the art form. She began competition dance at the age of 10 and studied a variety of movement styles. Alyssa attended DeSales University and graduated with her Bachelors Degree in Dance in May 2017. During her time at DSU, she was honored to perform in numerous guest artist and faculty works including works by MADBOOTS Dance Company, Jeffery Shade, Tara Madsen Robbins, Timothy Cowart, and Angela Sigley Grossman. She also attended and performed at the American College Dance Alliance numerous times while at DSU. Alyssa has had the pleasure to hold arts administration internships with Repertory Dance Theater and SpringUP Dance Festival. She has studied under world renowned dance professionals and has a passion to share her knowledge of the art form with growing artists. Alyssa is honored and excited to join the 3d family!


Is an "original" 3d Dancer! She joined Miss Danielle 10 years ago and never left her side.  We are so excited to bring her on board this season so she can share her love and passion for dance with our younger students!



From an early age, gymnastics, dance, and cheerleading was Miss Chrissy’s life. She started gymnastics at age 2 and competitive gymnastics at age 5. During this time, she achieved level 9 status in gymnastics and competed in the Junior Olympics. At age 14, she began coaching her own gymnastics classes and really fell in love with teaching children. Throughout high school, she cheered for a competitive team, a team that took 4th place in the UCA National Championship in Orlando, FL. She also performed on a semi-professional hip hop dance team.

With the love of cheerleading, she went on to cheer at the collegiate level at Kutztown University. After receiving her degree, she went on to become a competitive gymnastics coach for Levels 5 through 9. She was also an All-Star Cheerleading coach for many years, Preschool Director, Summer Camp Director, Gymnastics Program Director, Gym Director at The Little Gym, and a successful business owner for 5 years. 

Miss Chrissy has a true passion for helping children succeed with reaching their goals. It is with this love for gymnastics and dance, meeting new people, and helping young children that led her to 3D Dance. She is so happy to work with Miss Danielle again! 

Some of Miss Chrissy’s Awards and Accolades: 

USA Gymnastics Professional Member 

U.S All Star Federation for Cheer & Dance Team Member 

USA Gymnastics Preschool Fundamentals Certificate 

CPR and First Aid Certification 

ASFA Health Club Manager Certification 

Dance & Gym USA Teacher Certification 

USAG Level 1 and 2 Coaching Accreditation from the Professional Development Program 

UCA All-Star Cheerleader Award 

Easton Cheerleading Co-Captain

Kutztown University Varsity Letter Winner 

American Association of Cheerleading Coaches & Administrator National Safety Certification  

Tabata Bootcamp Fitness Instructor  

Miss Daniella 

Daniella Ehritz has been a part of the 3d family for 3 years.  Daniella began ballet classes at the age of 4 and fell in love with the art form.  She decided to make dance a priority in her life by attending DeSales University and vigorously training with renown  teachers and artists both within classical ballet, modern, and other dance forms.  In 2009 she graduated with honors with a BA in Dance, minor in psychology.  Daniella has taught at various dance studios throughout the Lehigh Valley, teaching different ages and developmental capacities utilizing the unique transformative powers that ballet offers.  Daniella is overjoyed to join Miss Danielle, teachers, students, and family members, who have already been so warm and welcoming.  She is so proud to be part of a studio with so many accomplishments and talent!

Miss Kate 

Miss Kate has always had an interest in dancing even at a young age. She started her formal training at 19 in ballet/jazz/ and contemporary
                 She also attended a seminar with the New York City Rockettes in 2005.

                 Auditioned for Beyonce in 2006, and she has also trained with Barry Youngblood, Tyce Diorio, and Brian Friedman, Rhapsody and Luam, in styles of hip hop, contemporary and lyrical.

    She also performed at Musikfest in 2006 with the Sugar Hill Gang and was in a dance video "Running" by Sebastian Rivera in March 2013.

         She was a dance instructor for Institute of Dance Artistry in Fort Washington, Pa, and Born Into the Arts of Whitehall, Pa

  Miss Kate is one of our competition choreographers.  She is known to grab that choreography award and take her teams to 1st overall!




 Miss Sarah began dancing at the age of 6 at Marianne’s School of Dance. She received a well-rounded dance education in ballet, tap, jazz, lyrical and musical theater.  She has been at 3d for 3 years now.  Sarah runs our pre-k program and assists with our petite competition team!

As a student, Miss Sarah danced with the studio in Disney World as a part of the Disney Dancing D’s program in 2000. She has attended workshops with Disney performers, the Radio City Rockettes, and Philadelphia-based choreographer Jenn Rose. Miss Sarah loves to learn, and in addition to her academic courses, took elective classes in world dances at Temple University and ballet at Moravian College. She looks forward to collaborating with other teachers and exploring new techniques through Master classes and other training.

Professionally, Miss Sarah has choreographed tap and ballet dances for her students and loves to add personality and creativity to each routine. In 2014, she took on a new challenge, volunteering as the choreographer for Trexler Middle School’s production of Beauty and the Beast Jr. Theater has been a new and exciting adventure!

Outside of dance, Miss Sarah teaches middle school language arts and social studies in the Allentown School District and is also one of the Youth Group leaders at Holy Trinity Church in Whitehall. When she is not spending time with her family, friends or cat, Sparkles, Miss Sarah loves to watch Disney movies, read and make crafts! She also loves being outside and participating in one of her new favorite activities, color runs! 

Miss Sarah has been blessed to work with the many talented and wonderful students in her dance career!  


Master’s Degree: East Stroudsburg University, East Stroudsburg, PA

 -Reading Education, with a Reading Specialist certification, 2012

Bachelor’s Degree: Moravian College; Bethlehem, PA

- English Literature and Language; Secondary Education, 2009



Theresa Krohn has been teaching competitive and recreational level dance classes for 17 years. She has taught jazz, tap, lyrical, contemporary, hip hop, gymnastics & ballet. Theresa grew up in New Jersey where she trained at Hillsborough Dance Academy, now known as Premiere Dance of Hillsborough and Kathleen Academy of Dance. Theresa went on to study dance at Cedar Crest College. While at Cedar Crest, she earned her degree in Social Work with minors in Psychology and Dance. She then went on to receive her Masters Degree in Social Work from Marywood University. As a dance instructor Theresa has continued her training by attending Master Classes taught by Kacy Combs, Jill Wolins, Mollee Gray, Tokyo, Nicole Hockenberry, The Performance Garage of Philadelphia and more! She has performed at Walt Disney World, Sea World, the Miss America Parade, Philadelphia July 4th Parade, Philadelphia Thanksgiving Day Parade, Mummers Parade, Cherry Blossom Parade. Theresa has been honored to receive Choreography Awards and Entertainment Awards from several regional and national competitions. Her students have gone on to compete at the World Dance Championships and perform with national performance teams as well as professionally with the Washington Wizards Dance Team. Many of her students have gone on to study and perform with collegiate dance companies such as Dean College Palladino School of Dance, Penn State University & West Chester to name a few. She loves to spend time with her husband and their new rescue puppy Charlotte. Theresa is very excited to being her first year at 3D Dance and looks forward to becoming part of the 3D Dance family!