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Patricia (Trish) Cregier, owner/founder of The North Shore Laser Center, LLC and The Collagen Bar of New England, began her practice in 2005, originally at Peabody OBGYN, under the medical direction of Luisa Kontoules, MD.  She received her Masters degree from NYU and pursued a career in nutrition, personal training, and health education for over 10 years while living in NYC.


When she moved back to New England to start her family, she launched The North Shore Laser Center, LLC., specializing in laser hair and skin treatments, ©Collagenizer, and ©Plasma Pen. Medically Directed by Dr. Arthur Shektman, owner of Wellesley Cosmetic Surgery.

2019 Advanced Certification with Plasma Concepts, 2019 Certification in Plasma Pen USA, 

2015 Advanced Laser Training GentleMax Pro Candela, 2006 Laser Centers of Connecticut Certification

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Treatment Room

“I take pride in my work and am so grateful for the relationships that I develop with my clients. This is an industry that has grown so quickly.  Education and providing honest information is priority. My customers know that I have been at this a LONG time and trust my expert knowledge. I create a custom personalized experience in a very private setting with visible and highly satisfying results."

The NSLC Space

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