About Me

Hello! My name is Jarvis Leaks and I am a CPR/AED and certified personal trainer with a B.S. in Exercise Science around the Monmouth County area. Growing up I’ve always remained active as I played sports such as football, basketball, and wrestling. Someone who influenced and motivated myself to get into the fitness industry is my older brother Robert Leaks III. He is the owner and head trainer here at LEAKSFitness Personal Training in Howell, NJ and also trains around NJ and NYC. Following in his footsteps while also being mentored by my older brother has not only been beneficial to my own fitness and health but he has also provided me with hands on knowledge about how to help everyday individuals benefit from fitness and increase an overall healthy lifestyle.

Exercise is something that everyone needs in order to live a healthy lifestyle. There are many services or products offered by businesses and companies that don’t offer as much as an overall benefit to ones life that personal training does. This is why I truly enjoy what I do by helping and providing my knowledge to anyone looking to change their life for the better. Whether it be a seasoned athlete or an individual not knowing where to begin, I am here to fill that gap you are missing and fulfill your health and fitness goals.

What to Expect

From a typical training session a client can expect progress, plain and simple. Whether it is learning how the body moves, a new exercise, or just progress reaching toward their fitness and health goals. Part of our training session might be more of a learning experience, while other portions I will push and motivate you to do and be the best you can to reach those goals. Work will always be accomplished at a progressive pace and I make sure you get the most out of each session to reach those goals!

Client Success Story

“Working with LEAKSFitness has transformed me into a much better athlete. They work specific towards your goals and give you the keys you need to succeed in them.”

- Maximilian Nowak

“Training with Jarvis has been such a great and life changing experience. Not a lot of people understand how serious exercise can impact ones life. The workouts here at LEAKSFitness are always fun and creative but personalized for your goal, needs, and current abilities. Definitely recommend if you live in the Monmouth County area!”

- Ashley Johnson


  • Aerobics
  • Athletic Performance
  • Bodybuilding
  • Bodyweight Training
  • Boot Camp
  • Bosu
  • Calisthenics
  • Cardio
  • Circuit Training
  • Core
  • Endurance Training
  • Football
  • Functional Training
  • High Intensity
  • Jogging
  • Kettlebell
  • Personal Training
  • Plyometric
  • Resistance
  • Running
  • Senior Fitness
  • Spin
  • Strength And Conditioning
  • Stretching

I Can Help You Accomplish

  • Weight Loss
  • Weight Gain
  • Firming And Toning
  • Flexibility
  • Increase Muscle Strength
  • Aerobic Fitness
  • Endurance Training
  • Body Building
  • Nutrition
  • Pre/Post Natal

Training Locations = Travel Radius = Preferred Training Location

= Travel Radius = Preferred Court
  • Leaks Fitness Personal
  • 2456 Us Highway 9
  • Howell , NJ 07731
  • Willing To Travel To Client
  • 10 Miles Radius
  • Freehold , NJ 07728
  • Willing To Travel To Client
  • 15 Mile Radius
  • Asbury Park , NJ 07712

  I can travel within 25 miles of zip code 07727

General Availability

Sunday 6am - 2pm
Monday 7am - 9am, 11am - 2pm, 4pm - 6pm, and 7pm - 9pm
Tuesday 7am - 2pm
Wednesday 7am - 8am, 10am - 11am, 1pm - 3pm, and 7pm - 9pm
Thursday 7am - 9am, 4pm - 6pm, and 7pm - 9pm
Friday 7am - 1pm and 7pm - 9pm
Saturday 6am - 9am and 10am - 12pm

Jarvis's Pictures & Videos

Your first session is backed by our Good Fit Guarantee

Client Feedback

Matt B.

Pleasant, fun, easy to work with. Attentive to my specific training needs.

September 17, 2019 • Verified
Maximilian N.

Training with Jarvis has been great. He is a great motivator but also very understanding with where you are at and what you can do. His costumed workouts give you exactly what you’re looking for. If ten stars were an option I’d give it to him.

July 25, 2019 • Verified
Jeffery S.

Training with Jarvis is overall a great experience. He is very informative of the exercises being taught and also brings the energy and enthusiasm to every session!

April 8, 2019 • Verified

Select a plan: Pay-as-you-train or a Prepaid package

No Risk - Cancel or switch trainers anytime

Didn’t enjoy the 1st session? We’ll refund it