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Envision Health and Fitness Group Fitness Classes




8:30–9:30 a.m.


9:30–10:30 a.m.



7:00–8:00 a.m.



6:00–7:00 a.m.

7:00–8:00 a.m.

5:30–6:30 p.m.



6:00–7:00 a.m.

7:00–8:00 a.m.



6:00–7:00 a.m.

5:30–6:30 p.m.



6:00–7:00 a.m.

7:00–8:00 a.m.

Small groups with individual attention. Appropriate for any fitness level.

Marble Surface

fitness grounded in science

At Envision Health and Fitness, we #TrainSmart. Fitness grounded in science, personalized for each client. Personal training (in-person and virtual), youth/athletic training, group classes, and more. 


Personalized Exercise Programs

Our personal training sessions and the individual attention that each participant receives in our small group classes are tailored to each person. 

Boutique Gym 

Train in our state-of-the-art functional training studio, located right on Main Street, in Califon, NJ.


Outdoor Fitness

Enjoy incredible workouts and fresh air with our workouts in the park, March through October.

Incredible Value 

No membership fees. No wasting time. Results are achieved by using client-specific modules and applying corrective exercises to reverse imbalances. Using estimated heart rate reserve and BMR to calculate intensity, your coach will work with you to develop a customized exercise regime. 


Prior to beginning personal training session programs, all clients receive a fitness assessment. This is an important tool in building a successful program where clients will discuss personal fitness goals, physical needs, take the PAR-Q+ fitness screening test, and go over what their customized training program would look like.

Ready to begin your next chapter? Let's get started!

Upcoming Events

  • Kettlebell Class
    Kettlebell Class
    Wed, Jun 05
    Jun 05, 2024, 6:00 PM – 7:30 PM
    Califon, 40 Main St, Califon, NJ 07830, USA
    Jun 05, 2024, 6:00 PM – 7:30 PM
    Califon, 40 Main St, Califon, NJ 07830, USA
    Get ready to swing, squat, and sweat your way to strength and fitness with our dynamic kettlebell class! Whether you're a seasoned pro or just starting out, this high-energy workout is designed to challenge and empower you.
  • Mother's Day Group Class 2024
    Mother's Day Group Class 2024
    Sun, May 12
    Memorial Park
    May 12, 2024, 8:30 AM – 9:30 AM
    Memorial Park, 67 Bunnvale Rd, Califon, NJ 07830, USA
    May 12, 2024, 8:30 AM – 9:30 AM
    Memorial Park, 67 Bunnvale Rd, Califon, NJ 07830, USA
    FREE group fitness class at Califon Island Park this Mother's Day, 5/12!
  • Spring Outdoor Fitness Kickoff
    Spring Outdoor Fitness Kickoff
    Sun, Apr 07
    Califon Island Park
    Apr 07, 2024, 8:30 AM – 10:30 AM
    Califon Island Park, Califon, NJ 07830, USA
    Apr 07, 2024, 8:30 AM – 10:30 AM
    Califon Island Park, Califon, NJ 07830, USA
    HIIT class will begin at 8:30 a.m. and will be followed by coffee, food, fun, and swag. This event is FREE, but registration is required.


As a retired physician, I have been duly impressed by Kfir’s vast knowledge base of the mechanics of the body but even more with his ability to apply it and tailor my individual program to the subtle changes in requirements as I progressed from session to session. I could immediately appreciate Kfir’s close attention to the details of my limitations, goals and time frame—as well as my real fear of getting injured at my age. He has astutely and diligently worked around (or perhaps, “with!”) my chronic knee and wrist issues (congenital), refining his exercises in our training sessions and home routines to protect my joints even as he strengthened them, reassuring me at every step as he encouraged me to progress through my own mental constraints of what I thought would be impossible for me to achieve.

As I step into the gorgeous and relatively “unforgiving” dress of my choice for my son’s wedding this week, I will be thanking God for Kfir and his talent and hard work. 

Mags K.



Kfir Meshulam
Kfir "k" meshulam



Kfir "K" Meshulam is an ACSM and NASM certified fitness coach with nearly 15 years of experience in the exercise science industry. He holds a bachelor's degree in Exercise Science and has gained extensive experience and knowledge through training within the military, National Academy of Sports Medicine (NASM) and American College of Sports Medicine (ACSM) conferences and specializations, his studies at Reidman International College for Complementary and Integrative Medicine, and The College of New Jersey (TCNJ)'s world-renowned exercise science undergraduate program.


K specializes in weight training, fat-loss, functional training, customized sport-specific programs, youth athletic training, and corrective exercise.

Leilani Meshulam
Leilani meshulam


Leilani Meshulam is a Yoga Alliance certified yoga teacher (RYT-200), with nearly 10 years of experience. Prior to beginning her yoga practice, she was a gymnast and competitive figure skater. She previously worked at Publicis Groupe and Interpublic Group, where she led teams and projects within rare disease, arthritis, digestive, respiratory, COVID-19, and more, for major brands such as Pfizer, Merck, Astrazeneca, Bristol Myers Squibb, and Novo Nordisk. In addition to her knowledge from working within health science, she brings with her 7 years of service as an emergency medical technician and learnings from David Winston's Center for Herbal Studies—giving her even deeper insight into health, wellness, and body systems.

Leilani's practice focuses on Vinyasa, Hatha, and Iyengar style flows, and restorative and prenatal yoga.






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