Featured Treatments
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General Dermatology
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Aesthetics
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Plastic Surgery


Technologically Equipped

Masterfully Conducted

Wholeheartedly Committed

Dr. McGuiness: A Health Expert
Since 1996, Dr. McGuiness has been a cornerstone of dermatology, surgery, and aesthetics in communities across North Texas. He combines his extensive medical expertise with a welcoming, down-to-earth charm.
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Eliminate Your Old Ink with Laser Tattoo Removal

Get Rid of Your Double Chin with Kybella in Plano

Helping Patients Since 1996
With McGuiness Dermatology & Plastic Surgery, you can trust that we have answers to your skin, beauty, and wellness concerns.
Dr. McGuiness has dedicated years of his professional life building a private practice for helping patients care for their skin. Maintaining sole ownership, he’s able to nurture lasting relationships with patients that corporate entities couldn’t dream to match.
He believes that exceptional leadership means staying actively engaged in patient care.
Helping Patients Since 1996
With McGuiness Dermatology & Plastic Surgery, you can trust that we have answers to your skin, beauty, and wellness concerns.
Dr. McGuiness has dedicated years of his professional life building a private practice for helping patients care for their skin. Maintaining sole ownership, he’s able to nurture lasting relationships with patients that corporate entities couldn’t dream to match.
He believes that exceptional leadership means staying actively engaged in patient care.
6 Locations in Texas
Dr. McGuiness received his board certification in 1996. Driven by a vision to elevate dermatological care, he reached out to fellow dermatologists in Houston to help make his mission possible the very same year. He joined forces with three other providers to establish Plano Dermatology. As his reputation grew, he expanded into the Prosper and Flower Mound areas, providing his services to Plano Dermatology until 2018.
Dr. McGuiness outgrew his space and decided to venture out on his own, relocating to another site in Plano. Thus, McGuiness Dermatology & Plastic Surgery was born. Over the years, he’s expanded his practice to include facilities in Murphy, Frisco, and Richardson. Now, he’s able to serve many patients throughout the Dallas-Fort Worth area with an approach to care that evolves as their concerns do.
Plano, Prosper, Flower Mound: Cosmetic & Dermatology Services
- Plano: The original location where it all began, Plano offers both cosmetic and dermatology services, including Mohs surgery for skin cancer, and plastic surgery.
- Prosper & Flower Mound: These locations also provide comprehensive dermatology and cosmetic services to patients in the surrounding areas.
Murphy, Richardson, and Frisco: Dermatology Services Only
Our Murphy, Richardson, and Frisco locations focus exclusively on dermatology services, ensuring that patients receive specialized medical care for their skin. Each location is dedicated to maintaining the same high standards that patients have come to trust.
Our Comprehensive Services
Dermatology Services – From general skin health to advanced treatments, we offer comprehensive services to address all your skin concerns. Our team is equipped to handle everything from routine checkups to complex skin conditions, ensuring your skin stays healthy, radiant, and cancer-free.
Cosmetic Procedures – Our cosmetic services are designed to help you achieve your aesthetic goals. Whether you want facial rejuvenation, body contouring, or skin tightening, we use state-of-the-art technology and personalized treatment plans to enhance your natural beauty.
Plastic Surgery – For plastic surgery, we offer a wide range of procedures to help you look and feel your best. With a focus on patient safety and exceptional results, our skilled surgeons work closely with you to understand your vision and deliver patient-satisfying outcomes that exceed expectations.
Hair Restoration – We offer advanced hair restoration to help you regain confidence and achieve natural-looking locks. Our solutions are tailored to your unique needs, providing effective options for hair loss, thinning, and starting over.
Mohs Surgery for Skin Cancer – Mohs surgery is a highly effective treatment for skin cancer, offering precise removal of cancerous tissue while preserving healthy skin bordering cancerous skin. Our team is experienced in performing Mohs surgery, ensuring the best possible outcomes for our patients.
A Message From Dr. McGuiness
Dear Patients,
Welcome to McGuiness Dermatology & Plastic Surgery. My mission is simple: to take care of you as I would my own family. Since receiving my dermatologic board-certification in 1996, I’ve dedicated my life to helping folks feel comfortable and confident in their skin. Whether you’re considering plastic surgery or seeking dermatological care, I believe in being here for you every step of the way—whether it’s a cosmetic concern or a need for a surgical procedure. My team and I are committed to giving you the kind of care that comes from our hearts. Thank you for placing your trust in us.
We look forward to taking care of you.
Warmest regards,
Dr. McGuiness
