Dr. Bernstein was the FIRST physician in the WORLD to use and acquire the PicoWay® laser-pumped 785 nm laser. This laser is enclosed in a handpiece and uses the 532 nm PicoWay® laser to stimulate the titanium:sapphire crystal yielding 785 nm laser light. Dr. Bernstein and his colleagues performed a pivotal peer-reviewed publication investigating the effectiveness of this laser for removing tattoos. The PicoWay® 785 nm laser is also quite useful for removing unwanted freckles and pigmentation in all skin types.