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Train with Sarah Ostroski via Kickoff

Get in the best shape of your life with exercise, nutrition, and wellness coaching via text and app

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Sarah Ostroski

  • ACSM Certified
  • Kinesiology degree
  • ACSM EP-C
  • ACSM EIM2
  • Kickoff Certified
Specialties
My Mission
My mission is to use my education, experience, and unique skill set to empower clients with their highest level of health and wellness. Many new clients that I meet do not realize their true potential. I take pride in being able to inspire and educate my clients to not only find their potential but to find high-level enjoyment on the journey. I work hard to provide each of my clients with an individual program that is suited for their personal health and wellness goals and needs. Not all individuals are alike, and not all fitness programs can suit all needs. It is imperative to customize each program to meet the individual need, which in turn, will guide clients to overall progress. My mission is to begin as the trainer that the client needs, educate and train them into independent health and wellness, and become the trainer that they want and cannot imagine living without.
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Aspire, Acquire, Inspire.
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Why Train With Me

Considering my master's level education and 20 years of experience in the field, I am equipped to provide clients with a custom and personal program that will suit their individual needs and goals. Other trainers and free online material may not have the knowledge or ability to provide services to the individual the way that I can.

My go-to workout

I believe strength training is the elixir of life. I live by this, and it is by far my favorite.

Healthy food I love

My favorite health foods are asparagus, broccoli, kale, sweet potato, brown rice, and water!

Healthy food I hate

I rarely eat nuts of any kind. My son is highly allergic, and I prefer to stay away from them.

Why Train With Me

Considering my master's level education and 20 years of experience in the field, I am equipped to provide clients with a custom and personal program that will suit their individual needs and goals. Other trainers and free online material may not have the knowledge or ability to provide services to the individual the way that I can.

My go-to workout

I believe strength training is the elixir of life. I live by this, and it is by far my favorite.

Healthy food I love

My favorite health foods are asparagus, broccoli, kale, sweet potato, brown rice, and water!

Healthy food I hate

I rarely eat nuts of any kind. My son is highly allergic, and I prefer to stay away from them.

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Favorite workout music

My favorite music to work out to is Ozzy Osbourne. I also enjoy working out to pop and 90s hip hop.

What people are most surprised to learn about me

I do not enjoy biking. I admire those who enjoy biking, but it is not my personal workout of choice

How it works

Let’s reach your fitness goals together.

1

Start with your perfect coach

Get started with your trainer based on goals and personality. Build your plan together with during your Kickoff video call.
Perfect Coach
2

Add daily personalized workouts & nutrition plans

Work out when and where you want with step by step guidance from your coach via our interactive app. Eat well with meal plans crafted by your coach just for you.
Bike
Keep doing your favorite sports and activities. We’ll mix ‘em in to your plan.
Workout Video
3

Reach your goals with daily checkins

Stay on top of your fitness goals with check-in texts and at a glance in our app. Your coach is there for you on demand, whenever you need.
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Txt me often plz k thx
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Text Messages

The Best Plan for You

No hidden fees. Unlimited workouts, meal planning, & support. Change your trainer any time.

  • Kickoff
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      Daily guidance & unlimited text with your dedicated trainer
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      Daily custom workouts
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      Custom nutrition coaching & optional daily meal plan
    $2/day
    Billed once a month as $95
  • Kickoff Live
    Recommended
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      All of Kickoff standard, plus:
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      Weekly 1-on-1 video workout/ strategy chat with your coach
    $7/day
    Billed once a month as $245
  • Kickoff Live+
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      All of Kickoff standard, plus:
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      2 Weekly 1-on-1 video workouts/ strategy chats with your coach
    $11/day
    Billed once a month as $365
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Client stories

"Before finding Kickoff, I wasted so much time sitting in my car at the gym trying to google the "best" workout for the day. Now I never fret over workouts - they're sent to me with clear instruction in the Kickoff app. Working with my trainer via text has been such a benefit. Having that accountability was key - I beat my goal by 10 lbs, losing 40 lbs before my wedding day!"
Peyton
Texas
"Before finding Kickoff, I wasted so much time sitting in my car at the gym trying to google the "best" workout for the day. Now I never fret over workouts - they're sent to me with clear instruction in the Kickoff app. Working with my trainer via text has been such a benefit. Having that accountability was key - I beat my goal by 10 lbs, losing 40 lbs before my wedding day!"
"Working with Kickoff is awesome! It has helped me learn so much about what it takes to transform your body. I have lost 23 pounds and 5% body fat since working with Rachel and I've never felt better!"
Augie H.
Florida
"Working with Kickoff is awesome! It has helped me learn so much about what it takes to transform your body. I have lost 23 pounds and 5% body fat since working with Rachel and I've never felt better!"
"I have loved every single week of Kickoff. As a busy, working mom, I don't like leaving my home & family to go to the gym. My trainer Jen designs workout plans for me that work with what I have at home. She levels me up in strength when I'm ready & adjusts when I'm not feeling my best. Kickoff is realistic, sustainable & supportive. That's why it's been so successful for me!"
Miriam C.
Oregon
"I have loved every single week of Kickoff. As a busy, working mom, I don't like leaving my home & family to go to the gym. My trainer Jen designs workout plans for me that work with what I have at home. She levels me up in strength when I'm ready & adjusts when I'm not feeling my best. Kickoff is realistic, sustainable & supportive. That's why it's been so successful for me!"
"I lost 70 pounds of fat (265 to 195) and am keeping it off with Kickoff! I’m now adding muscle and getting stronger! My coach makes it fun and straightforward to stick to an awesome exercise and nutrition program that really works."
Giancarlo R.
Georgia
"I lost 70 pounds of fat (265 to 195) and am keeping it off with Kickoff! I’m now adding muscle and getting stronger! My coach makes it fun and straightforward to stick to an awesome exercise and nutrition program that really works."
"I’ve lost 25 lbs with Kickoff and have gained a tremendous amount of strength and confidence. Thanks to Kickoff, I was able to tweak my nutrition & really see a noticeable difference all around including my energy levels. I am finally feeling like myself again!"
Brooke H.
California
"I’ve lost 25 lbs with Kickoff and have gained a tremendous amount of strength and confidence. Thanks to Kickoff, I was able to tweak my nutrition & really see a noticeable difference all around including my energy levels. I am finally feeling like myself again!"
"My body fat decreased by 5.3% & is now 17.8%. I lost about half an inch in my waist, hips, and thighs. It's easier for me to get in the gym and complete a workout when I don't have to stress about actually planning the workouts. I love how supportive and flexible my coach has been. Kickoff has become a welcome constant amongst the chaos of everyday life."
Ashley B.
Alabama
"My body fat decreased by 5.3% & is now 17.8%. I lost about half an inch in my waist, hips, and thighs. It's easier for me to get in the gym and complete a workout when I don't have to stress about actually planning the workouts. I love how supportive and flexible my coach has been. Kickoff has become a welcome constant amongst the chaos of everyday life."
"As a mom of 4, Kickoff has been such a blessing to me! Not only has it has helped me learn to eat and how to focus on different areas of my body, but it has also helped me gain more self confidence! My trainer is able to base my workouts off of what equipment I have at home, and I don't have to be a part of a gym!"
Nicole H.
Tennessee
"As a mom of 4, Kickoff has been such a blessing to me! Not only has it has helped me learn to eat and how to focus on different areas of my body, but it has also helped me gain more self confidence! My trainer is able to base my workouts off of what equipment I have at home, and I don't have to be a part of a gym!"
"I'm loving the accountability piece that comes with Kickoff. My clothes fit much better. My coach has been great in helping me figure out macros/nutrition, and the workouts have been great. I'm impressed with how my strength has improved over the past weeks - it means the world. Fitness was a big part of my earlier years, and it's been huge to get back in shape! Thank you Kickoff!"
Marsha R.
Canada
"I'm loving the accountability piece that comes with Kickoff. My clothes fit much better. My coach has been great in helping me figure out macros/nutrition, and the workouts have been great. I'm impressed with how my strength has improved over the past weeks - it means the world. Fitness was a big part of my earlier years, and it's been huge to get back in shape! Thank you Kickoff!"
Peyton has incredible success with weight loss with his online personal trainer at Kickoff!
Augie has incredible success with weight loss with his online personal trainer at Kickoff!
Miriam got incredible results via her online personal trainer at Kickoff
Giancarlo has incredible success with weight loss with his online personal trainer at Kickoff!
Brooke got incredible weight loss results with her online personal trainer at Kickoff!
Ashley got incredible results with her online personal trainer at Kickoff!
Nicole got incredible weight loss results with her online personal trainer at Kickoff!
Marsha got incredible weight loss results with her online personal trainer at Kickoff!

Client stories

It's your turn

Get started

Answer a few questions & schedule your free kickoff call.

  1. Lose Fat
  2. Tone Muscle
  3. Build Strength & Muscle
  4. Train for an Event or Build Endurance
  5. Recover from an Injury
  6. Improve Nutrition
  7. Improve Overall Fitness
Coach Profile
"Let's do this!"