The spa experience backed by serious medicine.

The Tighten It Spa experience feels more like getting your hair styled than getting a medical procedure. That’s no accident. We want you to enjoy yourself as you transform into the beautiful person that’s always been within you. But make no mistake: at the heart of our medical spa are certified, credentialed medical professionals experienced in all aspects of skin and body rejuvenation.

Dr. Korina Tanner, M.D.

Korina A. Tanner, M.D.

Tighten It Spa, Inc. is under the medical direction of Korina A. Tanner, M.D., a physician in the Roseville/Folsom area for more than 20 years. She is a graduate from Creighton University and her expertise is in Family Medicine and Urgent Care. Dr. Tanner has been specially trained in the administration of Botox, Dermal Fillers, and laser procedures.

"Doesn't matter who I see, you have THE greatest staff."
—Nancy, Orangevale





  • Waiting Room

Michelle Williams, RN

Michelle Williams is a registered nurse with more than two decades of experience. In addition to her nursing training and her many years working as an emergency room nurse, Michelle has completed extensive professional development in cosmetic procedures, and holds a number of certifications for cosmetic injectables and laser procedures.

She has a bachelor’s degree in nursing from California State University, San Jose, and a master’s degree in health services administration from St. Mary’s College. Michelle has also been accredited in laser training, and has received accreditation for every procedure offered at Tighten It Spa.

The spa itself is Michelle’s brain child - and her passion. She started Tighten It Spa 11 years ago after seeing patients seeking cosmetic treatments waiting in doctor’s offices next to patients who were sick. Michelle knew there had to be a better way – and her solution was the creation of an upscale, niche medical spa with a focus on patient comfort and incredible outcomes.

Michelle Williams
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