About

Mobility and fitness services for older adults brought to your home. Assisting individuals aged 60 to 90+ with mobility and fitness concerns.

Mark Severn

FOUNDER / Senior Fitness Specialist

The founder of Sixty 2 Ninety is a veteran fitness professional, operations manager, and entrepreneur with over three decades of leadership experience in the sports management and wellness industries.

In 1997, Mark pivoted to his passion for health and fitness by founding Fit-Scription Fitness Services. As an entrepreneur, he pioneered innovative delivery models like TRAINER TO YOU, a mobile exercise and nutrition coaching service, and SESSIONxPRESS, a high-efficiency 30-minute personal training format. His commitment to community health was further evidenced by his creation of an after-school fitness program for the Nuevo School District.

His professional journey began in large-scale stadium management, where he served as a General Manager and Assistant GM for major venues such as the Lake Elsinore Diamond and the Harry S. Truman Sports Complex (home to the Kansas City Chiefs and Royals). During this time, he managed multi-million-dollar budgets and oversaw operations for crowds of thousands, even coordinating the first NFL alcohol awareness program for stadium employees.

Mark’s most recent work has focused heavily on senior mobility and wellness. As the Fitness Director at “The Ivy at Murrieta, " an assisted living facility. He developed health coaching and fitness plans for elderly residents, helping his facility rank in the top 3 of 55 community properties within two years.

Backed by ACE certifications in Health Coaching, Personal Training, Senior Fitness, and Fitness Nutrition, Mark combines high-level operational expertise with a "Citizen of Excellence" dedication to improving others' lives through specialized fitness programming.

Click logo for ACE credentials

Two men standing beneath a blue finish line arch at an outdoor event, holding medals with other participants in the background.

Client finishing 5k. with Mark.