Andrea Sietsema
2225 E Grand River Ave, Lansing, MI
(18)
2225 E Grand River Ave, Lansing, MI
(18)
NASM certified personal trainer at M43 Fitness in Lansing. Fitness and sports performance services provided. At-home appointments now available.
Please shoot me a text message to schedule a consult.
18 customer reviews
Britta
I have really enjoyed working with Andrea - I have learned a lot. She's very knowledgeable and kind. She is very careful to ensure you are getting a good work out and not injured. I look forward to every session and highly recommend! More...
Olivia Campbell
I’ve been working with Andrea since January 2023. It’s been less than a year but she’s honestly the best trainer I could ask for and because of her, my athletic performance has gotten so much better.
I’m a senior in high school looking to get recruited to play softball in college this year, so I started working with Andrea to help improve my performance. Since working with her, I’ve gained so much speed, I’m throwing faster and I’m hitting the ball harder with better mechanics. I’ve even gained a lot of recognition from colleges since. Every practice I go to my coaches talk about how much faster and stronger I am. In July I suffered from a back injury and she helped me recover fast and worked around my injury and also gave me exercises to help strengthen my back. I’ve also suffered with knee problems for years and since working with her I have little to no knee pain ever. She’s extremely flexible and understanding with my schedule. If there’s a day where I want to come in last second then she works around her schedule to fit me in. She’s also very knowledgeable and knows what she’s doing. She explains what each exercise does and how it is beneficial instead of just telling you to do the exercise without explaining what it does. While working with her I’ve learned so many beneficial exercises, even stuff that I can do at home in case there’s a day I can’t come in. On top of all that, she helped me become confident in the gym. Before working with her I was scared to go to the gym because I didn’t know what I was doing.
If you’re looking for a trainer, especially to improve your sports performance or even gain some confidence, I highly recommend working with Andrea.
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Samuel A
Personal Trainers
Great attitude, super motivational, overall great experience. I feel better in my 30s after working with Andrea than I ever did in my 20s. My life goals seem closer than ever and I don't think there is a physical anything I can't conquer after our sessions! If you are on the fence about a personal trainer, just come to Andrea, she will put you.om the right track! More...
Lauren M.
Personal Trainers
Andrea has been an excellent trainer! I primarily participate in her group fitness classes but have had private sessions as well. She is prepared with a plan at the beginning of each session and gives me a hard workout! She always comes prepared with alternatives if something is too challenging or outside of my ability but she challenges me to try things! She's friendly and kind. Very knowledgeable and shows NO judgement. I've often felt uncomfortable in gym environments but she makes me feel very relaxed. I would recommend her to anyone!!! More...
Christy
Personal Trainers
Andrea is the best. I turned 50 this year and committed to improving my health. I was nervous about returning to the gym after being away for awhile. Andrea's depth of knowledge far surpasses any trainer I have ever worked with. She creates plans that push you but are safe. The difference in my overall health and fitness is amazing. More...
Mindy D
Andrea is absolutely fantastic! I started working with her shortly after having my second kiddo. I was a little nervous to get back into the gym after being away for so long. Andrea made it easy and safe. I have complete confidence in her to help me reach my fitness. She is very knowledgeable and sound reasoning behind her personal training sessions and the progressions. More...
Linda
Personal Trainers
Andrea is very knowledgeable and encouraging. I feel very comfortable with her. She wants you to see results, and used many different exercises. I have lost 20lbs in 4 months, and I feel better than ever. More...
Dani
Personal Trainers
i love working with andrea!
she is nonjudgmental, flexible, and invested into your health and safety alongside obtaining your personal goals!
she is open minded and her focus is on your needs, and what is going to work best for the individual.
as a former collegiate athlete in pursuit of a professional career, i have seen results in my strength as well as translation into my performance. my body feels more balanced and in sync, as we have focused on core and glute activation- strengthening both as well as all other muscle groups. i feel stronger and faster than before, more fit overall.
i will continue working with andrea as long as i can, and i highly recommend her to anyone at any level!
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Kimberly Zepp
Personal Trainers
Great trainer. Easy to talk to. Not intimidating. Not at all judgemental. I would recommend her to anyone for any reason! She has helped me feel better about my body and my mental health!!!
Teresa
Personal Trainers
She’s amazing! I love working out with her and she can work with you on payments and specific things for your goals!! Highly recommend!!!!
Pierce Heydrick
Personal Trainers
Andrea is great, I have seen so much progress since I started working with her. She is very good about fitting to my schedule and extremely patient with me. She really knows her stuff and I have never had a problem following her instructions. It took no time at all for her to zero in on the things I needed to work on and to correct my form during workouts. 10/10 would recomend to anyone who needs help in their fitness journey! More...
Howard Smith
Personal Trainers
Andrea is the best! Highly recommend her very knowledgeable trainer, learned a lot from her.
Hope
I’ve been training with Andrea for over a year now and she is worth every damn dime! She is more focused on making sure that you do your training safely and efficiently were other trainers I’ve been with are solely focused on getting your numbers up as fast as possible. She also explains things in a way that you can understand, but not dumbed down to feel insulting to your own intelligence. I love her and you will too! More...
Sam Stephenson
Personal Trainers
Very professional easy to work with
Annabelle Thelen
Personal Trainers
Absolutely amazing and inspiring trainer
Kelli
Personal Trainers
She was knowledgeable. She was pleasant to work with when I had a stressful day at work.
Daniel
Andrea wrote an amazing conditioning program for me to fit my goals that also allows me to continue getting stronger. She is attentive and detail oriented. Highly recommend.
Jason
She is well studied and very knowledgeable!
How do you help your clients achieve their fitness goals?
I help clients achieve their fitness goals by using the most effective training philosophies I have developed based on my research and experiences. I cater the training to each clients individual needs and help clients find passion and enjoyment in the process. My goal is to help clients achieve their fitness goals by educating them so that they are always improving and being challenged!
What’s the secret to getting the body of your dreams?
I will be honest with you. There is no secret or magical formula to get you there. It takes being consistent at the gym and putting in the work to get there. I will be there to guide you every step of the way!
What do you love most about your job?
I love changing lives for the better! I love showing people what they are capable of achieving and giving clients the results they dreamed of!
What inspired you to start your own business?
My passion for health and fitness inspired me to start! My goal is to help others find their passion in it as well! I love helping clients achieve the results of their dreams!
Why should our clients choose you?
I am certified by the National Academy of Sports Medicine, have a bachelors degree in Kinesiology from Michigan State University where I competed as a collegiate track and field athlete during my time at Michigan State University. I currently work at M43 Fitness in Lansing. In addition, my experiences coaching high school track and field, working in the physical therapy clinic, and through the research I do on my I own has helped me develop a greater understanding of the human body. I have developed training philosophies from my research and experiences that have shown to be effective and give clients the results they are looking to achieve and more!
1-on-1 personal training
Group training
