Meet the Trainers

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Dan Salerno – Co-Director of Fitness/Pro Trainer/Performance Coach

    • Has worked for Longfellow since 2003
    • MS, Exercise Science, California University Pennsylvania
    • BS, Exercise Science, Salem State College
    • National Academy of Sports Medicine (NASM)-






Sarah Krueger-Co-Director of Fitness/Personal Traineras worked for Longfellow since 1987

  • National Academy of Sports Medicine (NASM)-Certified Personal Trainer and  Corrective Exercise Specialist
  • American Coucil on Exercise-Certified Personal Trainer
  • Throughout the years I have trained many different people, but my specialty is women over 35 and seniors.







Eric Beard-Master Trainer

  • Has worked for Longfellow since 2002
  • MS, Exercise Science, California University Pennsylvania
  • BS, Rehabilitation Services, Springfield College
  • National Academy of Sports Medicine (NASM)-Corrective Exercise Specialist, Performance Enhancement Specialist, Integrated Flexibility Specialist,  Certified Personal Trainer,
  • National Strength and Conditioning Association-Certified Strength and Conditioning Specialist
  • Nationally Certified Massage Therapist-NCTMB





Sonephet Souvanna – Personal Trainer/Performance Coach

  • Has worked at Longfellow since 2007
  • National Academy of Sports Medicine (NASM) Certified Personal Trainer and Corrective Execise Specialist
  • National Exercise Sports Trainers Association (NESTA) Certified Personal Trainer
  • Specializes in Youth Athletes & Muscle Hypertrophy
  • NEAOT Performance Coach Longfellow Sports Club




Janice Theriaque – Personal Trainer/ Performance Coach

  • Has worked at Longfellow Since 2010
  • National Academy of Sports Medicine (NASM) Certified Personal Trainer
  • New England Academt of Tennis (NEAOT) Performance Coach
  • Specializes uses her expertise as a mother of 4 in working with women seeking transformations to the appeareance





Dan Harshman- Personal Trainer


  • Has worked for Longfellow for 12 years
  • National Academy of Sports Medicine-Personal Trainer and Corrective Exercise Specialist
  • Spent eight years in the U.S. Army, where he served as a Combat Medic and an Airborne Infantryman.
  • BS in Management and an AS in Marketing
  • Member of the 1994 and 95 Maryland Nation wrestling team and in 95 was a nation freestyle runner-up/ All-American
  • Assistant Coach of the Framingham High wrestling team
  • Enjoys training people of all ages and ability levels but mostly takes pleasure  in helping clients push past their perceived limits


Beth Botelho-Pro Trainer

  • Has worked at Longfellow since 2003
  • Master’s in Exercise Science (MS) with a focus on Sport Psychology
  • National  Academy of Sports Medicine (NASM)-Certified) Personal Trainer (CPT) and Corrective Exercise Specialist (CES)
  • I  train individuals with a variety of fitness backgrounds and levels, with specialty areas in perinatal training, training beginners or those getting  back into shape, swimmers, and runners





Mariana Conway Pro Trainer/Performance Coach

  • Personal Trainer at Longfellow Sports Club since 2006
  • BS, Health and Consumer Sciences with a concentration in Community Health and Nutrition
  • National Academy of Sports Medicine (NASM) Certified Personal Trainer, Performance Enhancement Specialist and Corrective Exercise Specialist
  • Has experience as a Strength and Conditioning Coach and nutrition counselor for Division 1 Collegiate Athletes
  • Training Philosophy: “Dictionary is the only place that success comes before work. Hard work is the price we must pay for success. I think you can accomplish anything if you’re willing to pay the price. “-Vince Lombardi




Gonzalo Corts- RD, LDN, Registered Dietitian, Personal Trainer

  • Has been with Longfellow since 2012
  • B. S. in Food and Nutrition Framingham State University
  • NASM Certified Personal Trainer, Corrective Exercise Specialist and Fitness Nutrition Specialist
  • ‘Time and health are two precious assets that we don’t recognize and appreciate until they have been depleted’ – Dennis Waitley.