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Exercise and Nutrition Coaching
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Josh Henkin

Founder/Lead Coach – Josh Henkin, PhD, CSCS

joshhenkinI created Inner Voice Fitness to address a trend that I have seen grow over the past decade while working as a corporate executive and personal trainer:

  1. People are busy and want to get the most out of the time they dedicate to exercise.
  2. Finding healthy ways to eat is more difficult the busier your life gets.
  3. Travel can cause a significant disruption to exercise plans and attempts at healthy eating.
  4. People are constantly hearing conflicting information about diets and exercise routines and want to know what will work for them.
  5. People want to be educated and informed about exercise, nutrition and wellness topics.

About Josh Henkin, PhD, CSCS

Josh Henkin is the founder and lead coach at Inner Voice Fitness. His lifestyle embodies health and wellness, and he has a passion for exercise, health and nutrition that is unmatched by most. Josh played rugby for 20 years at the collegiate, national and international levels. During this time, Josh was working full time and earning advanced degrees in Sports Nutrition and Cell and Molecular Biology. This made him realize the importance of balancing competing life goals while maintaining the fitness of an elite athlete.

After graduating with his PhD, Josh set off into the corporate world and has applied his scientific background to the biotechnology industry as a manager and leader of people. Josh has continued to make exercise and healthy eating a priority – even while working in consulting positions that required extensive travel.

One more thing about Josh: He has been a personal trainer since 2002 and has been helping clients achieve their fitness goals for more than a decade with tremendous success. His extensive education in this field, matched with his personal experience as an athlete and his understanding of the demands of the corporate world, makes him uniquely suited for this type of exercise and nutrition coaching.

Education/Clinical Experience

  • PhD – Cell and Molecular Biology (research focus in muscle physiology)
  • MS – Nutritional Sciences (research focus in sports nutrition and exercise physiology)
  • Managed a portfolio of clinical trials focused on improving patient care with pacemaker and implantable defibrillator products
  • Contributed to numerous publications, researching exercise, nutrition and muscle physiology
  • Conducted applied exercise and nutrition-related research

Personal Training

  • More than 10 years’ experience as a personal trainer and nutrition consultant
  • Certified Strength and Conditioning Specialist through the National Strength and Conditioning Association (NSCA-CSCS)
  • Yoga Instructor

Corporate Professional With High Travel Demands

  • Held leadership positions in management consulting with direct oversight of 30 employees
  • Worked in the biotech industry in positions that required weekly travel to visit clinical trial investigators 40 weeks per year
  • Accustomed to working long hours, meeting client demands and achieving financial goals within a business unit

Recognized Athlete and Competitor

  • USA Maccabi Rugby Team – 1997 Gold Medalist and 2001 Silver Medalist in World Maccabi Games
  • Competed multiple times in the USA Rugby National Championships
  • Adventure racer
  • Road racer
  • Recreational ice hockey player

Contact us today for a FREE consultation >





Why Choose Inner Voice Fitness?


Our success comes from building long-term and personal relationships with people just like you.


Our fitness experts have impressive backgrounds in nutrition and fitness training.


Along with in-person sessions, you receive powerful fitness and nutrition apps that help you achieve your goals.
What to expect as an Inner Voice client > Learn more about our fitness experts > Learn more about our special apps >