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MaryBetts Sinclair teaches classes to professional massage therapists in three areas: Hydrotherapy, Vision and the Bodyworker and Injury Prevention

MaryBetts Sinclair is a massage instructor, researcher, author and natural vision coach.  Since 1975,    Sinclair has taught a wide variety of bodywork classes to thousands of professional massage therapists and laypeople.  Her textbooks have been translated into many languages and are used by many excellent massage schools and educational programs.

New and Improved!

An updated and expanded version of the classic, Modern Hydrotherapy for the Massage Therapist, has just been  published by Handspring Publishing of Edinburgh, Scotland. Now entitled Hydrotherapy for Bodyworkers, the new edition contains updated scientific research, new hydrotherapy treatments, and new sections on many conditions and problems from musculoskeletal problems such as athletic injuries to serious health problems such as diabetes and cancer. Many new case histories are also included.  The book is now in full color, with the beautiful artistic design and meticulous attention to detail for which Handspring is known. 

Listen – Interview with MaryBetts (this is a Naked Eye podcast. MaryBetts part begins at 8 minutes and 30 seconds.)
ABMP PODCAST   2021 Interview about hydrotherapy with MaryBetts :  
(copy and paste this link: 

Bagni  di Pozzuoli, Spa, Italy, c. 1200

ITALIAN S PA 1200'S .jpg

MaryBetts Sinclair is the author of several massage books:


Click the titles to see MaryBetts' books on

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