Edward Klein, DO, an orthopedic surgeon with Dartmouth, Mass.-based Hawthorn Medical, died Jan. 2, the hospital said in a Facebook post.
Dr. Klein practiced at Hawthorn Medical for more than 22 years, according to the hospital.
He specialized in joint replacements, arthroscopic surgery, arthritis management and fracture care, according to his LinkedIn profile. He earned his medical degree at New York College of Osteopathic Medicine in Old Westbury and completed his residency at Philadelphia College of Osteopathic Medicine.