piyo live in tiltonJamie Dolpies (Founder)

“I started out in 1999 taking Salsa classes in NYC with some of the best.  My like for taking classes turned into an obsession of dancing after work for hours to learn as much as possible.  I performed in clubs, at the NYC piers and even traveled for competitions.  There is something about Salsa that got me going… and made me smile.  When my “day” job relocated me to NH, I wanted to continue dancing so I found Zumba®.   I’ve taught Zumba™ not only in NH but as a guest when I travel for work (outside of the workout world)…

I love to teach and take Zumba®, Dance classes, HIIT, Tabata, Toning classes Kickboxing classes and MORE! (Can you tell by the smile on my face?).  I let the music move me and I, in turn, motivate you to get moving.   The more you move, the more you burn!

It’s easy and fun and even my daughters love to practice with me. I have inspired many locals to become instructors themselves.

I am certified in Adult and Kids group classes.

In 2010 I came up with a class called Salsatude™.  While most of my students have blasted into the intermediate to advanced combinations, I have written a full curriculum for beginners to learn basic salsa shine moves while they are burning fat, and YES, we lead left!

Recently I was certified in CIZE Live™ in 2016, a hip hop workout class. And now POUND™ in 2017!  Another class that moves me – I am so hooked.

Join me in any one of my classes and you’ll be hooked on it too!  What a fun way to stay in shape and put a smile on!”


Bonnie Tisdale (Tizzy)Group Fitness in Tilton NH

Bonnie Tisdale is currently a certified P90X™, CIZE™ and PiYo Live™ Group Fitness Instructor.

“I started teaching group fitness in 2009 in the Bristol through the Community Center. Fitness has always been a part of my life and I am very passionate in sharing it with others! So joining All In Fitness has given me more fuel and inspiration. We have some great clients, awesome trainers and a room full of positivity. I love my morning crew especially. You will see me teaching the 5:30AM classes – wake up with Tizzy! But we also offer a great variety of classes that keeps your body guessing – no muscle memory here. You will also catch me on some weekends and evenings depending on what we need. I love seeing personal goals being met. I am also a BeachBody coach and participate in coaching the challenge groups with Jamie where we teach you how to eat to maximize your results.

Together, Jamie and I plan to offer the best variety of classes for all of your group fitness needs.

My motto: Smile, it hurts less!, so share in the love, see you at All In.”


zumba step in lakes region new hampshireLaura Sleeper

“For the past 25 years I have been a practicing physical therapist. I have devoted my life to helping people achieve optimal health.  I believe fitness is the key to a full life.  Joining Jamie at All In Fitness has been an awesome opportunity.”
Laura teaches toning and stretch and strength (like Yoga) classes to help All In Fitness members shape their bodies and enjoy a balanced workout program. When she’s not teaching or working, you can find her hiking, snow-shoeing, and mountain climbing the beautiful trails in NH.


fitness classes lakes region nhAmanda Lonsdale

“Dance has been a major part of my life since I was 5 years old.

It has been the star of some of my most enjoyable memories, the source of lasting friendships, an outlet for relieving stress, and an amazing form of exercise. After graduating from college I was in search of new dance opportunities and found Zumba. I instantly fell in love and have been addicted ever since!”

Since moving to New Hampshire Amanda’s passion for dance has continued to grow.  “Jamie has challenged me to learn new styles, increase my confidence, and push myself to new limits. I am incredibly grateful for this opportunity and so excited to share my love of dance with the All In Fitness family!”


Jessica Coulter

all in fitness tilton

“After trying to find balance in my life and a few fad diets later my weight has been a fluctuating battle, until I started at “All in” last December of 2015.  My weekly routine has changed drastically making exercise a priority! I once had this dream, before I became a mom of two, to teach an aerobics class and since becoming a member here at “All in” I have the energy and motivation to be able to pursue that dream thanks to Jamie Dolpies! I’m ready to “step” it up!”

Jess teaches Step class, was certified in Ball Toning in 2016 and in 2017 certified in POUND™!  This girl will rock out with you!


Lori Mason
Lori has amazing strength, stamina, and form.  She started out as a student but was certified in several toning classes now at All In Fitness.  You will see her teaching Core Ball classes, Rhythm Reps (one of our own classes), and other toning classes, as well as some Dance Fitnes.  She will push you to build that lean muscle mass to get your body burning more calories throughout the day.  You will also catch her at the front of the Dance Fitness and Zumba® classes getting her groove on.


all in fitness tilton Sue Bergman, M.Ed.
Sue knows first-hand the impact that shifting your thinking can make. After years of appearing confident to the outside world, Sue was secretly struggling with her health. Looking to make a change, she joined Weight Watchers in January 2014 and began eating better. Surprised by how quickly her energy increased, Sue found herself moving more! Three months later, with the support and encouragement of athletic friends, she began training for a triathlon and then a half marathon! In her wildest dreams, Sue never imagined accomplishing these feats!
The combination of healthier eating, increased movement, and a helpful mindset enabled her to lose over 100 pounds. This transformation in mind, body, and spirit empowered Sue to follow her passion for helping others in new ways. She took a huge leap of faith, stepped out of the classroom and created her vision, Learning Is Contagious! Consulting (an Education, Business, and Personal Development Company). Enthusiasm and a true love for the Weight Watchers program inspired Sue to become a meeting leader, as well as, a Certified Walk 15® Instructor so she can support people in becoming healthier, one step at a time.


all in fitness tilton Cindy Dickinson

Cindy Dickinson has been an educator, counselor, and wellness specialist for 42 years. She is a presenter for Cigna’s Employee Assistance Program, speaking nationally on topics such as stress management, conflict resolution, fitness, parenting, mindfulness, and emotional intelligence. She is also a presenter for The National Education Association-NH, where she works with school districts on issues related to social-emotional health. She does Health Coaching and seminar work for Cigna’s Onsite Health Promotions, counsels children and families at Strong Foundations Charter School in Pembroke, NH, and teaches group fitness classes HERE, at All In Fitness in Tilton, NH.
She holds a Master’s degree in Counseling and Consultation, and certification as a Personal Trainer through the American Council on Exercise. In her spare time, you can find her backpacking in the Presidential Range of NH’s White Mountains, or directing plays in school, church, and community settings. Cindy’s life and work are rooted a passion for helping people, young and old, reach their full potential and maximize their well-being.