Welcome
Welcome to Sand Lake Dermatology Center
With an emphasis on compassionate patient care, Sand Lake Dermatology Center has been a well-respected dermatology practice since opening its doors 25 years ago. Sand Lake Dermatology Center offers the latest in general, cosmetic and surgical dermatology services in a friendly, intimate environment.
We partner closely with you to solve your skin care concerns.Deeply passionate about dermatology and skin care, our providers find medical dermatology particularly satisfying, helping acne patients achieve results and—especially critical in sunny Central Florida—educating their patients about skin cancer and the importance of yearly exams. We also welcome the challenge of difficult diagnostic and therapeutic problems of the skin, hair and nails of adults and children. When it comes to cosmetic dermatology, Sand Lake Dermatology Center is unique in its gentle, conservative approach, making every effort to offer patients a natural, youthful means of non-surgical skin rejuvenation. We want you to walk out of our door feeling special, radiant, and confident in your skin.
Dr. Christopher P. Crotty and Dr. Allison K. Arthur are both Mayo-clinic trained physicians that are board-certified in Dermatology and Dermatopathology with intensive training and practice in internal medicine, dermatology, pathology, and surgery. Drs. Crotty and Arthur, along with board certified Physician Assistant Janet Beres,welcome the challenge of difficult diagnostic and therapeutic diseases of the skin, hair and nails in adults and children, as well as the full spectrum of cosmetic dermatological procedures. We also welcome the challenge of difficult diagnostic and therapeutic problems of the skin, hair and nails of adults and children including:
- Autoimmune and bullous disorders of the skin such as pemphigoid and Dermatitis Herpetiformis
- Skin diseases of systemic illness and immunosuppression
- Disorders of the mouth and mucous membranes
- 2nd opinion dermatopathology
- Drug reactions
- Complete skin cancer evaluation including melanoma and dysplastic mole checks
- Complete phototherapy including PUVA, Narrowband Ultraviolet Light, Grenz and Excimer Laser
- Complete psoriasis treatment including PUVA, Narrowband Ultraviolet Light, Biologics, Cyclosporine and Soriatane
- Complete acne treatment including Isotretinoin (Accutane), Phototherapy, Acne Peels and Acne Facials
- Laser treatments for red/brown blemishes, tattoo removal and skin rejuvenation
- Scar and keloid treatments including acne scarring
- Comprehensive patch testing for allergic skin diseases
- Pediatric skin care, mole and birthmark evaluations
- Treatment for generalized itching and eczema
- Psychodermatology
Our skilled, compassionate staff delivers exceptional care using the most advanced treatments and technologies.

