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Expert Dermatology Care in Baton Rouge & Prairieville
Atlas Dermatology is dedicated to providing exceptional dermatologic care tailored to individual patient needs. Our team of experienced providers delivers personalized medical, surgical, and cosmetic treatments using advanced technologies and proven techniques. With two convenient locations in Baton Rouge and Prairieville, we prioritize compassionate care, community engagement, and long-term patient relationships.

Our services address diverse skin conditions, from acne and eczema to skin cancer and aesthetic rejuvenation. We combine expertise with a service-focused environment to exceed patient expectations and promote lifelong skin health.
Services
Medical Dermatology Surgical Dermatology Aesthetic Services Teledermatology Skin Care Products
Highlights and features
  • We offer personalized dermatology care for medical and cosmetic needs.
  • Our providers use advanced technologies like BBL Heroic and UltraClear laser.
  • We provide teledermatology services for convenient skin care access.
  • Our team includes board-certified dermatologists and experienced aestheticians.
  • We serve the Baton Rouge and Prairieville communities with two locations.
What people say
Expert providers Personalized treatment plans Effective cosmetic results Convenient locations Thorough skin cancer checks
Services
Medical Dermatology
Diagnose and treat skin conditions like acne, eczema, psoriasis, and skin cancer. Our board-certified dermatologists provide personalized treatment plans using evidence-based medicine. Services include mole checks, rash evaluations, and chronic condition management.
Surgical Dermatology
Perform precise removal of skin cancers, benign growths, and lesions. Our team uses advanced techniques to ensure optimal outcomes while preserving skin health. Procedures include biopsies, excisions, and post-surgical care.
Aesthetic Services
Offer non-invasive cosmetic procedures to enhance skin appearance. Services include BBL Heroic laser, chemical peels, injectables, and microneedling. Treatments target fine lines, uneven texture, and sun damage for refreshed results.
Teledermatology
Provide remote diagnosis and treatment for rashes, skin lesions, and other conditions via teleconferencing. Patients receive prescriptions and care plans without in-office visits, ensuring accessible dermatology care.
Skin Care Products
Recommend medical-grade skincare products for home routines. Brands include Skinbetter Science and EltaMD. Products address hydration, sun protection, and targeted treatments to maintain healthy skin between appointments.
People
W. Trent Massengale, MD
Owner
Board-certified dermatologist with extensive experience in medical and cosmetic dermatology. Dr. Massengale leads Atlas Dermatology with a focus on patient-centered care and advanced treatment options.
Mallory S. Sotile, MSN, FNP-BC
Nurse Practitioner
Certified family nurse practitioner specializing in dermatology. Mallory provides comprehensive skin care with expertise in diagnosing and managing skin conditions for patients of all ages.
Danielle M. Webster, MSN, APRN, FNP-BC
Nurse Practitioner
Advanced practice registered nurse with specialized training in dermatology. Danielle offers personalized treatment plans for medical and aesthetic skin concerns using the latest clinical approaches.
Maria Darnall, MSN, FNP-C
Nurse Practitioner
Certified family nurse practitioner dedicated to delivering compassionate dermatology care. Maria focuses on patient education and tailored solutions for optimal skin health outcomes.
Stephanie Decoteau
Licensed Aesthetician
Licensed aesthetician specializing in cosmetic skincare treatments. Stephanie performs facials, chemical peels, and laser therapies to enhance skin texture and appearance with professional-grade products.
Questions
What services does Atlas Dermatology offer?
We provide medical dermatology, surgical treatments, aesthetic services, teledermatology, and medical-grade skincare products.
Do you offer teledermatology appointments?
Yes, we offer virtual consultations for rashes, skin lesions, and other non-urgent concerns via teleconferencing.
What areas do you serve?
We serve patients in Baton Rouge, Prairieville, and surrounding Louisiana communities from two convenient locations.
Are your providers board-certified?
Yes, our dermatologists and nurse practitioners are board-certified with specialized training in dermatology.
What cosmetic treatments are available?
We offer BBL Heroic laser, chemical peels, injectables, microneedling, and laser hair removal for skin rejuvenation.
How can I schedule an appointment?
Book online through our patient portal or call (225) 313-4560 to schedule at either Baton Rouge or Prairieville location.
Videos
Reviews (6)
Hannah Reyes
Dec 18, 2021 Report
I was suffering from hair loss due to a stress induced illness. I went in panicked and scared because I was losing it at a rapid pace. Dr. Massengale handled me with care. Since my visit, I have saw drastic improvement. I would recommend him to anyone seeking a solution to this type of problem.
Robert Apple
Apr 02, 2021 Report
Such a nice office! The staff was so nice and Dr. Pitre really took his time with me and explained my situation in terms a non-doctor could understand. Definitely recommend!
Sheri B.
Feb 05, 2021 Report
I could not have asked for a better experience! I brought my 6 year old daughter in for a rash that would not go away. Dr. Pitre and the nurses and staff were all so welcoming and friendly and helped my daughter feel at ease. We did not have to wait long to be seen and in the exam room Dr. Pitre took his time and answered all of my many questions. Its only been a few days, but her rash is already starting to clear up. I'm so thankful!
Devin O.
Aug 27, 2020 Report
Dr. Massengale is fantastic. What I really appreciate is that he explains issues in a way that is both comprehensible to the layperson but respects their intelligence. I've been seeing him for maybe 10 years, since before he started Atlas Dermatology, and he has always been great. I went to Atlas recently for treatment of my rosacea pustules and Dr. Massengale's prescribed treatment has been working great. The office worked with a local pharmacy to compound my meds and ship them to me within a couple of days. They gave me free samples of the meds to tide me over until then so I was able to start
Leslie Sibley
Jul 29, 2019 Report
I must reschedule I cannot make it today I have urgent business please let me reschedule I will call you thank you Doctor Ashley
Dquest
Jun 13, 2019 Report
Wow!! This Doctor is amazing!! I went in for an allergic reaction from some brand of lotion that I used and walked out with lifestyle changes! No pushing medication aside from what I needed, no pushing the purchase of products, just straight to the point and it was all genuine! I was so blown away! I would recommend him to anyone!!!