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Dorothy Waterman

Duarte, CA 91010-3755

I have been a trainer since 1991. I enjoy helping everyone from stay at home moms, retirees, busy executives, weekend warriors and those with chronic illnesses, such as arthritis, multiple sclerosis, and Parkinsons disease. I use many different methods to help people loose weight, increase strength and gain a better, happier way of life.

Verified Cert/Training
IDEA Member

About Me


  • AA, General Studies with emphasis on Dance, United States International University

Years Experience


Certifications / Trainings

ACE - Certified Personal Trainer
NSCA - Certified Personal Trainer
FAI - Functional Aging Specialist
Merrithew™ - IM or CMR - Matwork L1
NASM - Senior Fitness Specialist (SFS)
TRX - TRX_Suspension_Training_Course
Zumba® - Zumba® Basic 1
Pending Verification
ACE - Certified Group Fitness Instructor

CPR Certified

American Heart Association
American Safety and Health Institute - cpr
American Red Cross

AED Certified

American Heart Association
American Red Cross
American Safety and Health Institute - aed

Liability Insurance

  • FitPak

Dorothy's Locations

California Institute of Technology

Within 10.00 miles of 91103 (Mobile Training Radius)

Additional Information


$70.00 / hr

Payment Methods

Cash, Personal Checks

Awards & Accomplishments

  • Ironman Triathlete, Black Belt Tae Kwon Do

Languages Spoken




2 Reviews

5.0 out of 5 Stars

  • by Jaclyn Bornheimer on Sep 26, 2013

    I have known and been training with Dorothy for many years and recommend her to anyone looking for a "personal" trainer who really, really cares. I have found that Dorothy listens to what I need and tailors my workouts to fit me and my body. She is very knowledgeable and current with what is going on in the fitness world..for all age groups and for many "specific" groups. Definitely two thumbs up for Dorothy!
    Jaclyn Bornheimer

  • by Sheldon Halpern on Sep 25, 2013

    Dorothy has been working with my wife and me for some time. She is a great trainer. She is very upbeat, very knowledgeable, and very personable. I would highly recommend her. SAH