Santa Guajardo, an esteemed professional with over 25 years of experience in skincare, teamed with plastic surgeon Dr. Jonathan Heistein in Southlake. Together, they bring unparalleled expertise in skincare and laser procedures to the residents of Southlake, Colleyville, Keller, Grapevine, Frisco, Plano, Dallas, and surrounding cities.

Santa’s journey in the field of skincare began in 1996, and she has since become a seasoned expert in laser treatments. Her dedication to excellence is underscored by her training with Dermatologist Dr. Michael Bitter of California, the pioneer and founder of the Photofacial, and his son Jr., who holds the trademark name on Fotofacial.

With a vast repertoire of experience, Santa has worked with over 50 different laser devices and five different types of light sources. She served as a trainer for Lumenis, a prominent laser distributor, conducting training sessions nationwide and in Latin America. Her impact is evident in the certification of more than 300 individuals with medical backgrounds, including doctors, PA’s, RN’s, LVN’s, MA’s, and aestheticians, in various medical laser procedures.



At the Laser Center of Southlake, Santa Guajardo and Dr. Jonathan Heistein are committed to a patient-centered approach. Customer service is not just a priority but a fundamental tenet of their practice. The team takes every measure to ensure the care and comfort of their patients, providing hassle-free, convenient, and prompt access for appointments. In a testament to their dedication, new patient visits are typically scheduled within a matter of days or weeks, emphasizing a commitment to timely and efficient healthcare services.