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AlexandraGutiu Fitness · London
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Personal TrainerRehabilitation CoachSports Massage Therapist

Strength, shape and confidence, coached by someone who has studied the body and competed on stage with it.

What would you like to work on?
Request a free consultation5.0 from 95 Google reviews
Alexandra Gutiu smiling in a London gym, dumbbell racks behind her
Alex, annotated with the areas she coaches: Confidence, Posture & rehab, Strength, Core & tone, Nutrition, Shape & glutes.

Gymnast at six. Athlete on stage. Scientist of the body.

Three disciplines, one coach. Alex brings the precision of a sports science and rehabilitation degree, the discipline of an IFBB bikini competitor, and the patience of someone who remembers being new.

Alexandra on stage at a UKBFF bikini fitness competition

My name is Alexandra, and I've been in the gym environment since I was six years old, starting with gymnastics. I want to share everything I've learned with people who are enthusiastic about fitness and ready to put in the work for real results.

Whether you want to build strength or muscle, tone up, lose body fat, or simply lift your energy, confidence and wellbeing, that is exactly my area of expertise. Seeing clients reach their goals, and find their confidence and happiness along the way, is one of the biggest rewards for me.

“Our body is the most precious thing God blessed us with. It deserves all the attention and self-love we can give it.”

Alexandra Gutiu
A group of women celebrating together on a London gym floor

Training, nutrition and recovery are planned together, around your body and your week.

Talk to Alex

Qualified, and local.

A university degree and five professional certifications, coaching across West and South-West London.

  • BSc Sports Science & RehabilitationUniversity degree
  • Level 3 Personal TrainerREPs · Active IQ
  • Pad WorkoutREPs · YMCA
  • Pre & PostnatalNASM certified
  • Diet & NutritionLevel 5 certified
  • PilatesLevel 3 certified

Areas covered

  • Chelsea
  • Fulham
  • Knightsbridge
  • Mayfair
  • Victoria
  • Richmond
  • Putney

Based on the King's Road, Chelsea. Not sure if your area is covered? Just ask in the form below.

What we work on.

Every programme starts from your body, your history and your goal. Here's what Alex coaches.

  • Body sculpting

    Programmes built around the shape you want, from glutes to shoulders, with progress you can see.

  • Fat loss & muscle tone

    Lose fat and keep the muscle, with training and food that fit around a real London week.

  • Strength & conditioning

    Learn to lift properly and get genuinely strong, safely, at your own pace.

  • Pre & postnatal

    NASM-certified training through pregnancy and the return afterwards.

  • Rehabilitation plans

    A sports science and rehabilitation degree behind every plan for injury and pain.

  • Posture correction

    Form-first coaching that strengthens your posture and eases everyday aches.

  • Body confidence

    If the gym feels intimidating, start here. Go from nervous to genuinely looking forward to it.

  • Nutritional guidance

    Level 5 diet & nutrition coaching and meal plans that suit your goals and your life.

Also available: sports massage therapy to help recovery between sessions.

Real clients. Real change.

Before and after photos from Alex's clients. Swipe or use the arrows to see all 17.

Client result 1: before (left) and after (right) training with Alex
Client result 2: before (left) and after (right) training with Alex
Client result 3: before (left) and after (right) training with Alex
Client result 4: before (left) and after (right) training with Alex
Client result 5: before (left) and after (right) training with Alex
Client result 6: before (left) and after (right) training with Alex
Client result 7: before (left) and after (right) training with Alex
Client result 8: before (left) and after (right) training with Alex
Client result 9: before (left) and after (right) training with Alex
Client result 10: before (left) and after (right) training with Alex
Client result 11: before (left) and after (right) training with Alex
Client result 12: before (left) and after (right) training with Alex
Client result 13: before (left) and after (right) training with Alex
Client result 14: before (left) and after (right) training with Alex
Client result 15: before (left) and after (right) training with Alex
Client result 16: before (left) and after (right) training with Alex
Client result 17: before (left) and after (right) training with Alex

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Request a free consultation
  • Chelsea
  • Fulham
  • Knightsbridge
  • Mayfair
  • Victoria
  • Richmond
  • Putney

In their own words.

5.0 from 95 Google reviews.

“Alex has totally transformed me from being afraid to try something to excited, confident and addicted to the gym.”

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For years I wanted to go to the gym but I was so anxious and intimidated by the idea that I never went. I reached out to Alex on a whim and she instantly felt like a breath of fresh air in a sometimes hectic and lonely city. In a few months Alex has totally transformed me from being afraid to try something to excited, confident and addicted to the gym. She's sorted me out with multiple gym plans depending on how often I can get there, as well as guiding me immensely with meal plans.

Tayla Sargisson

“For years, the gym was an environment that I found intimidating and uncomfortable, but from day one Alex completely changed that experience for me.”

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I cannot recommend Alex highly enough. Working with her has been one of the best decisions I have made for my health and fitness journey. She has an incredible ability to make you feel welcome, supported and confident, regardless of your starting point. She listened, created a plan tailored to my needs, and has helped me achieve exactly what I set out to do.

Shayni Jethwa

“Her guidance has helped me strengthen my posture and reduce the pain associated with scoliosis.”

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Alex is the best! She is incredibly sweet, personable, and makes you feel comfortable from the moment you meet her. She works with you to structure exercises that fit your individual needs while making sure your posture and form are correct. Her guidance has helped me strengthen my posture and reduce the pain associated with scoliosis.

Georgina Stanley

“She taught me how to lift and I saw results almost instantly. Now I am stronger than I've ever been.”

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Alex is amazing! She taught me how to lift and I saw results almost instantly, and now I am stronger than I've ever been. She is very knowledgeable and a great teacher. If I could, I would train with her every day! Highly recommend working with her. She is the best in London!

Annabel Greenberg

“She always explains the “why” behind her approach, which has made a huge difference.”

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Alex is an incredibly knowledgeable trainer who has helped me make real progress with both fitness and nutrition. She tailored everything to my goals and always explains the “why” behind her approach. She also makes every session fun and motivating, so training never feels like a chore.

Gabrielle Dale

“I've become very confident with the gym and my appearance and I'm no longer shy.”

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I had an amazing experience with Alex. She's extremely kind and makes you feel very comfortable, and on top of that she motivates you so much. I've become very confident with the gym and my appearance and I'm no longer shy. She treats you like a client and a friend and creates such a welcoming environment.

Fatma El-menshawi

“She strikes a perfect balance between accountability and understanding.”

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Alex is a fantastic personal trainer. She has helped me build strength and confidence both in the gym and with my nutrition and recovery. After nearly three months I not only look stronger but feel the benefits in my daily life. She patiently explains how to perform exercises and use machines, and adapts our sessions when needed.

Josh Handcock

“The amount of progress I have made from just two months of training is insane.”

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Would give 10 stars! Alexandra is amazing! The amount of progress I have made from just two months of training is insane. Not only is she a great trainer, she's also such an amazing person to be around. Always positive and pushes me to do better.

Karina Hidalgo

“Just a few weeks since starting, I can see and feel the difference.”

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Alex has been great on my fitness journey. The weekly sessions have been really enjoyable and just a few weeks since starting, I can see and feel the difference.

Peter Macnab

“I've seen real progress and actually enjoy the workouts.”

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Training with Alex has been a great experience. She's knowledgeable, motivating, and tailors every session to your goals. I've seen real progress and actually enjoy the workouts. She's also a very sweet and kind person!

LuLu Badar

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Reviews from Google, lightly trimmed for length.

Begin with a free consultation.

Tell me a little about you and what you'd like to change. We'll talk through your goals, any injuries or worries, and how training together would work, with no pressure and no obligation.

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