
Christina Chao, MS, MMSc, PA-C
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About Christina Chao, MS, MMSc, PA-C
Patient Education Resources
Yes, you can switch biologic medications for psoriasis if one is not working effectively. Biologic medications are a class of drugs that target specific parts of the immune system that are involved in...
Biologics are a class of medications that can be used to treat eczema, a chronic skin condition characterized by inflammation and itching. Biologics work by targeting specific parts of the immune syst...
Atopic dermatitis and eczema are often used interchangeably, but they are not exactly the same thing. Atopic dermatitis is a type of eczema.Eczema is a general term that refers to a group of condition...
Facial rejuvenation refers to a variety of cosmetic treatments that are designed to improve the appearance of the face and make it look more youthful. These treatments can include a combination of non...
Treatment for nail fungus (onychomycosis) can be challenging, as the fungus can be difficult to eliminate and may recur. Treatment options include:Topical antifungal medication: Over-the-counter antif...
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Professional Affiliations
Connecticut Dermatology Group

Connecticut Dermatology Group (CDG) is the largest skincare treatment center between New York and New Haven, offering a full spectrum of medical and surgical care as well as aesthetic enhancement. Our offices are located in Norwalk, Stamford, and Milford. We serve Westchester, New Haven and Fairfield Counties, including the towns of Darien, Wilton, Fairfield, Shelton, and many more.
Our on-premise Mohs Surgery Skin Cancer Treatment Center allows us to perform more than 1500 Mohs micrographic surgeries every year, delivering a 98% cure rate on the day of treatment.
From simple warts to complex skin disorders, we take the health of your skin very seriously. Our view is that your skin is not only your body's largest organ, but a critical immunological barrier that keeps you safe and healthy in your environment.
Whether your visit is to seek specialized medical attention or surgical procedures for an acute skin problem; undergo an in-depth preventive screening or consultation; or enjoy a rejuvenating, complexion-enhancing treatment, our primary objective is always to optimize and promote the immediate and long-term health of your skin.