About me

Hello! I’m Courtney Johnston, owner of Longliveity.

ACSM Certified Personal Trainer

ACE Certified Group Fitness Instructor

Pn1 Certified Nutrition Coach

My mission is to empower my clients to excel beyond the confines of the gym!

MEET
COURTNEY

Longliveity (Long-live-ity) is your key to unlocking a vibrant, healthier you during your golden age!
Our whole-body wellness approach is tailored for individuals aged 50-plus, designed to empower you to live a longer, more fulfilling, and exhilarating life!

OUR PRICING

CHECK OUT OUR TRAINING PROGRAMS AND PRICING

TESTIMONY

Courtney Johnston has been the cornerstone of my fitness journey. She has guided me through challenges, celebrated my victories, and provided the knowledge and motivation needed to transform my life. I wholeheartedly recommend her to anyone seeking a personal trainer!
Irene C. Client

TESTIMONY

I’ve had a few trainers along the way, but no one can be compared to Courtney. She keeps the workouts interesting by changing my workouts every 6 weeks and focuses on all muscle groups and makes it challenging.
Debbie T. Client

TESTIMONY

Courtney takes the time to understand your individual needs, goals, and fitness level, then creates a workout plan that is challenging but achievable. I am stronger and less prone to injury because of the time I have spent with her.
Beth A. Client

TESTIMONY

There are many reasons I enjoy training with Courtney. She is highly effective at helping me reach my fitness goals. She is creative and keeps my workouts interesting. When COVID started, she seamlessly transitioned to virtual training, which has been extremely valuable.
Megan C. Client

TESTIMONY

I started working with Courtney 2 years ago in prep for my wedding 10 months out. She guided me through strength training, nutrition and wellness to get me to my peak physical state - lean with toned arms but just as important - strong (had to nail the first dance lift!).
Ashleigh C. Client

TESTIMONY

Courtney’s a great trainer who really cares for clients and their fitness goals and comes up with good plans to help them achieve those goals. I highly recommend Courtney as a trainer no matter what fitness goal you want to achieve.
Kamran S. Client

TESTIMONY

Courtney is a wonderful trainer. We've worked together for well over a year and I've noticed such an enormous difference in my strength, my ability to perform certain tasks and sports, and in the way that my clothing fits.
Ali M. Client

TESTIMONY

I have worked with Courtney Johnston since February 2023. She is a pleasure to work with: helpful, understanding, pleasant and patient.
Charles S. Client

Contact

Personal training for the 50-plus community.

Boston, MA 02125