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Welcome to Marvel Cosmetic MedSpa

Where Expertise Meets Elevated Care

Thank you for entrusting us with your aesthetic skin care needs. Marvel Cosmetic MedSpa has five fabulous boutique-style locations in Spring Hill, Columbia, Brentwood, Nolensville, and Tullahoma. Our mission remains the same no matter where you visit: exceptional care, natural results, and an experience that feels both elevated and personal.

Every location is thoughtfully designed to make you feel seen, supported, and confident from the moment you walk in.

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Whether you’re seeking subtle skincare upgrades or a full treatment plan, our team is here to help you look and feel your best—with skill, warmth, and intention.

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Our Story

At Marvel Cosmetic MedSpa, we believe aesthetic care should feel as personal as it is professional. Founded by Taryn Kendrick, PA-C, and Dr. Jeffery Marvel, the practice began with a simple philosophy: offer safe, high-level results without sacrificing warmth or approachability.

Since then, Marvel has grown to five thriving locations with a team of providers who blend clinical precision with a deeply human touch.

Our highly-qualified team of medical providers focuses on preserving and enhancing natural beauty. Marvel Cosmetic only employs the best of the best. We are a team of highly trained physician assistants, nurse injectors, and aestheticians who possess over 25 years of procedure-based experience and have had extensive hands-on training with some of the most knowledgeable professionals in the industry. Training aside, our injectors and aestheticians recognize how important their job is – it is your face after all! In addition to the confidence you’ll recognize in their skills, you’ll also feel like you’re showing up to spend time with some of your closest friends!

Meet the Founders

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Jeffrey Marvel, M.D.

Co-Owner | Cosmetic Surgeon

Dr. Jeffrey Marvel has been a trusted name in Middle Tennessee cosmetic care for decades. His training includes graduation with honors from the University of Texas Medical School, residency at Baylor College of Medicine and M.D. Anderson, and board certification in three specialties.

  • Retired Diplomate – Emeritus Status
  • Certified by the American Board of Cosmetic Surgery (2003–2024)
  • Diplomate, American Board of Facial Cosmetic Surgery
  • Diplomate, American Board of Otolaryngology

Dr. Marvel brings precision, artistry, and thoughtful customization to every treatment. He’s also the founder of Nashville Hair Clinic and continues to oversee the clinical excellence that defines Marvel Cosmetic MedSpa.

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Taryn Kendrick, PA-C

Co-Owner | Certified Injector

As co-founder and clinical leader of Marvel Cosmetic MedSpa, Taryn Kendrick, PA-C has helped shape the standard of care across all five locations. With a deep background in surgery, aesthetics, and patient education, she’s known for her natural results and individualized approach. Taryn believes that great outcomes require more than great technique—they require time, care, and trust. She is also a passionate advocate for clinical safety, mentorship, and ongoing education in the field of aesthetic medicine.

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Andria Brennan

Director of Practice Operations Licensed Medical Aesthetician | Laser Technician

Andria oversees day-to-day operations across all locations with a focus on consistency, service excellence, and team support. With a background in aesthetics and laser technology, she ensures the Marvel experience runs smoothly from every angle.

Meet the Team

Spring Hill Location

Our flagship location in Spring Hill is where it all began. The team combines experience with heart, offering personalized care in a setting that feels both familiar and elevated. Whether you're coming in for a quick refresh or a full treatment plan, you're in expert hands with a team that truly knows and values their patients.

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Maria Ayala

Licensed Medical Aesthetician

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Sarah Ford

Licensed Medical Aesthetician

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GraceAn Goodwin

Aesthetic Assistant

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Makayla Hester

Client Concierge

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Elise Kakehashi

Client Concierge

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Brooklyne Staggs

Interim Practice Manager

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Taryn Kendrick

PA-C, Certified Lead Injector

Brentwood Location

Our Brentwood location blends clinical excellence with calm sophistication. This team is known for their attention to detail, welcoming nature, and results-driven approach. They take the time to get to know each patient and create experiences that are as elevated as the outcomes.

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Monica Franzetti

RN, BSN, Nurse Injector

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Caitlin McKay

RN, BSN, Nurse Injector

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Tennessee Barkalow

MSN, FNP-BC, Certified Injector

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Hannah France

Licensed Medical Aesthetician

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Warveen Ismail

Client Concierge

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Jennifer Alexander

Practice Manager

Columbia Location

At our Columbia location, the team brings warmth, energy, and a passion for natural beauty to every appointment. Known for their friendly environment and individualized care, the Columbia team helps patients feel seen, supported, and completely at ease from consultation to follow-up.

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Brooklyn Staggs

Practice Manager

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Dr. Alyssa Ensor

DNP, BC, Certified Injector

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Megan Baker

Licensed Medical Aesthetician

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Mckenna Hasenyager

Client Concierge

Nolensville Location

Our Nolensville team delivers high-level care in a space that feels refreshingly down-to-earth. Patients often describe this location as relaxed, intimate, and quietly luxurious–thanks to a team that’s both highly skilled and deeply personable.

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Sandra Segovia

Licensed Medical Aesthetician

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Susana Escabar

Client Concierge

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Karen Medeiros

RN, CLT, Nurse Injector

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Shelby Collins

RN, BSN, FNP-S, Nurse Injector

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Avee Ismail

Practice Manager

Tullahoma Location

At our Tullahoma location, you'll find a relaxed, intimate, and quietly luxurious atmosphere. Our team is dedicated to providing high-level care, combining exceptional skills with a deeply personable approach, making every patient feel comfortable and at ease.

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Melinda Garner

LPN, Nurse Injector

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Grace Palmbrtree

Licensed Medical Aesthetician

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Teresa Cornelison

Client Concierge

Our Locations