Stephen M. Sinkoe, DPM, has been a physician in Cooper city Florida since 1986. Following his bachelor of science degree at the University of Georgia in Athens, Georgia, he completed his postgraduate degree at Kent State University College. He then completed his surgical residency at Nova Southeastern Medical Center in North Miami Beach Florida in 1986. He has been a member of the Fort Lauderdale surgical Society since 2008.

Dr. Sinkoe has enhanced his practice with the cutting-edge techniques of regenerative medicine utilizing such procedures as platelet-rich plasma (PRP) therapy and stem cell therapy. With regenerative medicine, these advanced procedures are utilized to repair, restore, regenerate, and heal your injuries by stimulating your own natural internal healing mechanism without surgery.

After 30 years in private practice, he appreciates, very much, that his tens of thousands of patients have allowed him to treat and resolve their issues. He feels, strongly, that the future of medicine is regenerative medicine and with the addition of these cutting-edge nonsurgical procedures in his practice, his patient's long-term outcomes will only get better and better.

Cassia Santo, is a Licensed Medical Esthetician, Medical Electrologist and Laser Technician. She has a DMD (Doctor of Dental Medicine) degree in Brazil. Her background in Dentistry facilitates the medical approach in advanced techniques and treatments.

Former Skin Care Instructor at Boca Beauty Academy, she educates her clients about their particular concerns and about the proper medical grade products to be used at home, helping them to achieve optimal results and a glowing complexion.

Driven by her inquisitor passion for Skin Care, Cassia continues to make learning a top priority - from studying cosmetic ingredients, attending classes and trade shows, plus her many years of hands-on experience as an esthetician and trusted skin care expert.

One of her signature treatments is the Micro Needling using growth factor serums, followed by a custom made sterile mask and repair creams. She knows that great skin is rarely achieved with a “one size fits all” viewpoint, her treatments  are customized to each concern and condition a client may have.

Toast Au Naturel Med Spa Hours


Tue 9am - 1pm

Wed 9am - 1pm


Thu 2pm - 8pm


Fri 9am - 1pm


Sat 10am - 3pm

*subject to change

Toast Tanning Hours




Tue 10am - 6pm

Wed 10am - 8pm


Thu 10am - 8pm


Fri 10am - 8pm


Sat 10am - 3pm

*subject to change


Delray Beach

495 NE 4th Street Suite 5, Delray Beach

FL 33483


Fort Lauderdale

Inside Zasa Salon 

1902 E Oakland Park Blvd, Oakland Park, FL 33308

Subscribe to our mailing list