Last time updated: 10/2/25, 2:35 PM
About
Merrimack Valley Internal Medicine Associates is dedicated to providing each patient with the highest quality medical care and healthcare services.
Frequently Asked Questions
Which days is Michael Bertos, MD open?
Open on Monday, Tuesday, Wednesday, Thursday, Friday.
What languages does Michael Bertos, MD specialize in?
Portuguese, Spanish.
What are Michael Bertos, MD specialties?
Internal Medicine.
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