Rachel Cosgrove

Fitness coach and gym co-owner in Santa Clarita, California

Fitness CoachSanta Clarita, California, United StatesIn person$100 to $160 an hour
Message RachelFree, no sign-up
Worked with Rachel? Tap a star to rate:
Hourly rate range$100 to $160 an hour
Focus areas
Works withWomen
Based inSanta Clarita, California, United States
SessionsIn person
PracticeResults Fitness

Rachel Cosgrove is a fitness coach and co-owner of Results Fitness in Santa Clarita, California. She focuses on women's fitness. The gym offers personal training, small group training and nutrition coaching. Results Fitness has served clients since 2000 and has helped over 5000 Santa Clarita residents reach their goals. The gym has worked as a consulting partner with Nike, Gatorade and Livestrong, and has won awards from Women's Health and Men's Health magazines.

What Rachel helps with

Rachel and her team help clients lose body fat, build strength and feel better in their bodies. They also help people who got poor results from working out at home.

  • Dropping body fat
  • Building lean muscle
  • Getting stronger and building endurance
  • Getting results after failed home workouts
  • Easing fear of getting bulky from lifting weights
  • Following a nutrition plan that fits your lifestyle
  • Improving specific athletic performance
  • Returning to the gym with a clear plan

Who Rachel works with

The gym works with people who want direction and accountability to reach their fitness goals. That includes people who struggled to get results at home or on their own. It also includes women who worry that lifting weights will make them bulky. Beginners are welcome, and clients do not need to get fit before they start.

How Rachel works

Each client starts with a free assessment of current health and fitness, then gets a custom training and nutrition plan. Coaching happens in group, small group and semi private personal training. Clients track nutrition with Cronometer and wear a heart rate strap in classes. They use an InBody scanner once a month to check progress. The gym runs in a 6000 square foot space with an expert coach overseeing results.

Background and qualifications

Rachel Cosgrove co-owns Results Fitness with Alwyn Cosgrove. The gym has served the Santa Clarita area since 2000. Its team has partnered as consultants with Nike, Gatorade and Livestrong. The gym has won awards from Women's Health and Men's Health magazines. It has been featured in Men's Health, Women's Health, Men's Fitness, BBC World News, USA Today and on Dr. Oz. The gym's coaches are certified and receive ongoing education.

Rachel Cosgrove pricing

Hourly rate range
$100 to $160 an hour

Programs and services

  • Personal training
  • Semi private training
  • Small group classes
  • Group classes
  • Online training
  • Nutrition coaching
Have a question for Rachel? Ask about availability, price or fit.Message Rachel

Rachel Cosgrove reviews

Worked with Rachel? Leave a rating

The CoachVouch take

Co-owns a Santa Clarita gym that has served clients since 2000 and has won awards from Women's Health and Men's Health magazines.

Best for people who want a coached plan with nutrition tracking and accountability after struggling to get results alone.

Common questions

How much does Rachel Cosgrove charge?

Coaching with Rachel runs $100 to $160 an hour. Message Rachel from this page for an exact quote.

What does Rachel Cosgrove help with?

Rachel Cosgrove helps with dropping body fat, building lean muscle, getting stronger and building endurance and getting results after failed home workouts.

Does Rachel Cosgrove coach online?

Rachel is based in Santa Clarita, California, United States. Sessions are in person.

Will lifting weights make women bulky at Results Fitness?

No. Programs follow each client's goals and use full-body strength training to burn calories, boost metabolism and build muscle only if that is the goal.

Do I need to get fit before I start at Results Fitness?

No. The coaches start clients from the beginning with a custom plan that fits where they are now.

How do I contact Rachel Cosgrove?

Send Rachel a message from this page. It's free and takes a minute.

Similar coaches to compare

Tick "Compare" to message several coaches at once.

Female Personal Trainer, fitness coach in London

Female Personal Trainer

Women-only personal training and bootcamps in West London · London, West London, United Kingdom · Online and in person

Female Personal Trainer is a women-only fitness service in West London. The team of female coaches trains women through 1-1 sessions, small groups, bootcamps and online coaching. The founder has helped hundreds of women in West London change their bodies and their habits. Training happens in a private women-only gym, which suits women who feel uneasy in mixed gyms, including clients who wear the hijab.

$75 to $125 an hour
Fat lossWomen's fitnessStrength and powerlifting
Nicole Rebecca, fitness coach in Middleton

Nicole Rebecca

Female-only personal trainer and online fitness coach in Middleton, UK · Middleton, Greater Manchester, United Kingdom · Online and in person

Nicole Rebecca is a personal trainer and fitness coach who works only with women. She founded Studio NRF, a private female-only studio in Middleton, and also coaches clients online. She qualified as a PT in 2020 and spent a couple of years coaching online and face to face before opening the studio. Her offers include 1:1 training, group classes, and online coaching with nutrition targets and weekly workout plans.

$95 to $175 an hour
Women's fitnessFat lossStrength and powerlifting

Rod and Kate Cortizo

Women's strength training coaches in Boca Raton, Florida · Boca Raton, Florida, United States · In person

Rod and Kate Cortizo run Rodsquad, a women-only strength training and nutrition coaching business in Boca Raton, Florida. They have worked with women on health and fitness since 2004. Sessions are semi-private and capped at six women, and each woman gets his own training station. The workouts are low impact, with no running or jumping. Rodsquad has three South Florida locations and builds programs for women 35 and older.

$85 to $150 an hour
Strength and powerliftingWomen's fitnessOver 40 and 50

Cori Lefkowith

Online strength and fat loss coaching for women 40+ · California, United States · Online

Cori Lefkowith runs Redefining Strength, an online coaching business that helps women 40+ build strength, improve metabolism and gain confidence. The team has worked with over 10,000 women using the STRONG System. Coaches focus on losing fat while keeping and building muscle. Redefining Strength has more than a decade of experience, a #1 best-selling book and over 100 million YouTube views. Clients get one coach backed by dietitians and physical therapists.

$110 to $190 an hour
Fat lossStrength and powerliftingWomen's fitness

Browse related

Last updated September 2026. Request a correction.

Message them
Message Rachel