About Me

WORLDWIDE dialect, accent, dialogue and language coaching and language translation for film/TV and stage provided by a pro. I'm fast and accurate, respectful and friendly, and know my way around a set. Plenty of A-lister experience and great results with up and coming talent, including kids. Count on me to deliver what you need: Whether on location or via Skype; pre-production prep, last-minute gigs or months on a job; I come ready to support your talent with deeply informed coaching; audio and written materials; the ability to know how talent learns, and coach tailored to just that. Location work and long term or series' work a specialty! My goal is Production's goal: To help your talent shine, whatever their dialect, accent or language is. Film, TV, ADR, Animation, Gaming, Commercial, VO, stage and opera: Let's get to work!

Management: Dialect Coaches Worldwide

I have been in the industry since 1980.

Added on 2/10/2015

Let me introduce myself and tell you a bit about my work as dialect coach. I've been a dialect coach since 1999, and am house coach for Hallmark Hall of Fame, the series LEVERAGE, GRIMM, and others.…


One of the top Dialect coaches in the nation. There's a reason for that. Not only is she one of the best, she's also friendly, smart, and a skilled communicator. I've been working professionally in this business for over 35 years and I've never worked with anyone better.

Scott Rogers

Mary McDonald-Lewis is a veritable Swiss Army Knife of best-in-class talents from dialog coach to acting to directing to being a great shoulder to cry on. For anything related to the industry, I highly recommend Mary!

Rusty Weise

Work with Mary McDonald-Lewis

Request a Quote Send Message