Mon, Wed, Fri : 8 am – 4 pm
Tues, Thurs: 8 am – 6 pm
Saturday: 8 am – noon Sunday: Closed
227 Chelmsford St.
Chelmsford, MA 01824
Dr. Sigman is a Sports Medicine Orthopedic Surgeon that specializes in the knee and shoulder. Dr. Sigman is a nationally and internationally recognized champion of opioid-sparing surgery and is a member of Governor Baker’s Commission to establish a pain management access program in the Commonwealth of Massachusetts. Dr. Sigman’s opioid-sparing philosophy was the catalyst for the founding of OrthoLazer Orthopedic Laser Centers. As the Chief Medical Officer of OrthoLazer, Dr. Sigman is committed to bringing MLS M8 Robotic Laser technology to patients across the country.