COMPREHENSIVE SKIN HEALTH.
Personalized Beauty. Trusted for 30 Years.
Medical Dermatology
Skin Cancer
Cosmetic Dermatology
Laser Treatments
WELCOME TO PREFERRED DERMATOLOGY IN GREENVILLE, TX
Practice Location & Address Details: 3900 Joe Ramsey Blvd E Building 6, Greenville, TX 75401.
How to contact the practice: Contact us
Proximity: Preferred Dermatology is conveniently located in Greenville, TX, providing easy access for residents of Campbell, Josephine, and Caddo Mills.
Service Areas: We proudly serve Greenville, Campbell, Josephine, Caddo Mills, and nearby areas, offering quality dermatology care to all residents in these communities.
Open Hours: Mon to Fri: 8:00 AM – 5:00 PM, Wed: 7:00 AM – 5:00 PM, Saturday – Sunday: Closed
Call Now or Request an Appointment Online
New Patients: (903) 218-7099
Existing Patients: 903-455-0909
WHY CHOOSE PREFERRED DERMATOLOGY?
Unmatched Access & Availability
Same-week and often same-day dermatology appointments across a multi-clinic network, supported by optimized scheduling, recall, and digital self-service tools.
Exceptional Patient Experience
Warm, personable staff, efficient check-in processes, clear communication, and providers who deliver high-quality care with empathy, accuracy, and consistency.
Comprehensive Dermatology Under One Roof
Full-service care including medical, surgical, cosmetic, and chronic condition management — delivered by a coordinated, patient-focused team who treats every patient like family.
WHY CHOOSE PREFERRED DERMATOLOGY?
Unmatched Access & Availability
Same-week and often same-day dermatology appointments across a multi-clinic network, supported by optimized scheduling, recall, and digital self-service tools.
Exceptional Patient Experience
Warm, personable staff, efficient check-in processes, clear communication, and providers who deliver high-quality care with empathy, accuracy, and consistency.
Comprehensive Dermatology Under One Roof
Full-service care including medical, surgical, cosmetic, and chronic condition management — delivered by a coordinated, patient-focused team who treats every patient like family.
FEATURED SERVICES
FEATURED SERVICES
EMPOWERING PATIENT HEALTH WITH COMPREHENSIVE DERMATOLOGY SERVICES
At Preferred Dermatology, our mission is to enhance the quality of life for patients of all ages by promoting healthy skin through prevention, early detection, and effective dermatology treatment. As a leading dermatology practice and skin cancer treatment provider in North Texas, we take a patient-first approach rooted in empathy, integrity, and clinical excellence.
EMPOWERING PATIENT HEALTH WITH COMPREHENSIVE DERMATOLOGY SERVICES
At Preferred Dermatology, our mission is to enhance the quality of life for patients of all ages by promoting healthy skin through prevention, early detection, and effective dermatology treatment. As a leading dermatology practice and skin cancer treatment provider in North Texas, we take a patient-first approach rooted in empathy, integrity, and clinical excellence.
MEET OUR PROVIDERS
MEET OUR PROVIDERS
Dr. Ajay Amarnani, MD
Provides Treatment for All Ages
Dr. Amarnani specialises in Mohs Micrographic Surgery, general dermatology, and skin cancer detection, prevention, and treatment.
Dr. Ajay Amarnani, MD
Provides Treatment for All Ages
Dr. Amarnani specialises in Mohs Micrographic Surgery, general dermatology, and skin cancer detection, prevention, and treatment.
William J. Mast, FNP-BC
Provides Treatment for Adults, Adolescents and Children Aged 7+
William specializes in skin cancer screenings, acne treatment and overall skin health.
William J. Mast, FNP-BC
Provides Treatment for Adults, Adolescents and Children Aged 7+
William specializes in skin cancer screenings, acne treatment and overall skin health.
Katy Thompson, PA-C
Provides Treatment for Adults & Adolescents Aged 10+
Katy specializes in treating various skin conditions such as acne, rashes and skin cancers.
Katy Thompson, PA-C
Provides Treatment for Adults & Adolescents Aged 10+
Katy specializes in treating various skin conditions such as acne, rashes and skin cancers.
Alexandra Brooks, PA-C
Provides Treatment for Adults, Adolescents and Children Aged 3+
Alexandra specializes in diagnosing and treating various skin conditions including skin cancer.
Alexandra Brooks, PA-C
Provides Treatment for Adults, Adolescents and Children Aged 3+
Alexandra specializes in diagnosing and treating various skin conditions including skin cancer.
EXCEPTIONAL DERMATOLOGY SERVICES YOU CAN TRUST
At Preferred Dermatology, we take pride in delivering exceptional dermatology care rooted in integrity and compassion. Our dedicated team of board-certified dermatologists and licensed providers uses the latest technology to achieve the best possible medical and dermatology results. With a patient-first approach, we ensure every visit takes place in a welcoming, state-of-the-art dermatology clinic designed for comfort and trust. From routine skin exams to advanced treatments, providing high-quality care that supports your long-term skin health and wellness in North Texas is at the heart of everything we do.
EXCEPTIONAL DERMATOLOGY SERVICES YOU CAN TRUST
At Preferred Dermatology, we take pride in delivering exceptional dermatology care rooted in integrity and compassion. Our dedicated team of board-certified dermatologists and licensed providers uses the latest technology to achieve the best possible medical and dermatology results. With a patient-first approach, we ensure every visit takes place in a welcoming, state-of-the-art dermatology clinic designed for comfort and trust. From routine skin exams to advanced treatments, providing high-quality care that supports your long-term skin health and wellness in North Texas is at the heart of everything we do.
PREFERRED DERMATOLOGY:
YOUR TRUSTED SKIN HEALTH PARTNER FOR 30 YEARS
For over three decades, Preferred Dermatology has been a trusted dermatology practice in North Texas, providing expert medical and surgical dermatology care to patients across the region. What began as Dr. Matthew Barrows’ practice in Allen has grown into a network of over a dozen dermatology locations throughout the Dallas–Fort Worth metroplex, all dedicated to improving lives through exceptional skin care.
As Preferred Dermatology, we are proud to be recognized as a leading full-service dermatology group in DFW, offering comprehensive services ranging from routine skin exams to advanced procedures such as Mohs micrographic surgery and skin cancer treatment. Dr. Barrows continues to serve as our Medical Director and practicing Mohs surgeon, reflecting our ongoing commitment to clinical excellence, innovation, and patient-centered care.
Our approach to dermatology care is simple yet comprehensive: prevention through patient education and personalized treatment plans, early detection using advanced diagnostic technology, and effective treatment with state-of-the-art medical and surgical solutions. Whether you’re seeking medical dermatology for conditions such as acne, eczema, or psoriasis, advanced skin cancer treatment including Mohs micrographic surgery, or expert removal of warts, cysts, and other skin growths, our board-certified dermatologists provide compassionate, individualized care tailored to your needs.
We don’t just treat skin conditions — we build lasting relationships with our patients and the communities we serve across North Texas and the Dallas–Fort Worth area. When you choose Preferred Dermatology, you’re choosing a trusted dermatology clinic committed to respecting your time, listening to your concerns, and helping you achieve healthier skin and an improved quality of life.
Your skin deserves the best. Experience the difference of patient-centered dermatology care at Preferred Dermatology.
PREFERRED DERMATOLOGY:
YOUR TRUSTED SKIN HEALTH PARTNER FOR 30 YEARS
For over three decades, Preferred Dermatology has been a trusted dermatology practice in North Texas, providing expert medical and surgical dermatology care to patients across the region. What began as Dr. Matthew Barrows’ practice in Allen has grown into a network of over a dozen dermatology locations throughout the Dallas–Fort Worth metroplex, all dedicated to improving lives through exceptional skin care.
As Preferred Dermatology, we are proud to be recognized as a leading full-service dermatology group in DFW, offering comprehensive services ranging from routine skin exams to advanced procedures such as Mohs micrographic surgery and skin cancer treatment. Dr. Barrows continues to serve as our Medical Director and practicing Mohs surgeon, reflecting our ongoing commitment to clinical excellence, innovation, and patient-centered care.
Our approach to dermatology care is simple yet comprehensive: prevention through patient education and personalized treatment plans, early detection using advanced diagnostic technology, and effective treatment with state-of-the-art medical and surgical solutions. Whether you’re seeking medical dermatology for conditions such as acne, eczema, or psoriasis, advanced skin cancer treatment including Mohs micrographic surgery, or expert removal of warts, cysts, and other skin growths, our board-certified dermatologists provide compassionate, individualized care tailored to your needs.
We don’t just treat skin conditions — we build lasting relationships with our patients and the communities we serve across North Texas and the Dallas–Fort Worth area. When you choose Preferred Dermatology, you’re choosing a trusted dermatology clinic committed to respecting your time, listening to your concerns, and helping you achieve healthier skin and an improved quality of life.
Your skin deserves the best. Experience the difference of patient-centered dermatology care at Preferred Dermatology.
Patient Reviews and Feedback
“This is such a wonderful office from the front desk to the doctors. So professional! I am so glad to have a fantastic dermatology clinic here in Greenville.”
“They were soo nice and helpful. They took the time to listen to me and try to come up with a solution.”
“My husband and I use Preferred Dermatology for all our skin issue needs. After many decades of water skiing in the TX sun we’ve had numerous precancerous issues that the office keeps a great eye on and always treats expeditiously!”
Patient Reviews and Feedback
“This is such a wonderful office from the front desk to the doctors. So professional! I am so glad to have a fantastic dermatology clinic here in Greenville.”
Marla R.
“They were soo nice and helpful. They took the time to listen to me and try to come up with a solution.”
Kim P.
“My husband and I use Preferred Dermatology for all our skin issue needs. After many decades of water skiing in the TX sun we’ve had numerous precancerous issues that the office keeps a great eye on and always treats expeditiously!”
Bonnie D.
Get Directions to Preferred Dermatology in Greenville, TX
▸ From Greenville, TX
▸ From Campbell, TX
▸ From Josephine, TX
▸ From Caddo Mills, TX
Get Directions to Preferred Dermatology in Greenville, TX
▸ From Greenville, TX
▸ From Campbell, TX
▸ From Josephine, TX
▸ From Caddo Mills, TX
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