Good question to ask, but difficult to answer. Difficult to answer because the type of equipment is unknown and I know of no studies that provide reasonable guidance. Pregnancy is such a sensitive topic, I would not hazard an opinion with the information provided. I suggest you contact the manufactures representative of your laser equipment for possible guidance. If you're not satisfied with their response, you may wish to step back for a while. It's not just the light you should be concerned about. Some lasers have a surprisingly strong electromagnetic pulse with each flash. Wishing you a wonderful baby and long enjoyable life together. Warmly, Arbella Sarkis, MD