
Dr. Christopher Crosby, MD
Physician
Dermatology
Specialty
Cosmetic Dermatology,
Mohs Surgery
Medical Expertise of Dr. Christopher Crosby, MD
Dr. Crosby specializes in the diagnosis and treatment of skin cancer with Mohs surgery and reconstructive dermatologic surgery.
He has additional experise in cosmetic and laser Dermatology, painless mole removal and Photodynamic therapy (PDT)
He has additional experise in cosmetic and laser Dermatology, painless mole removal and Photodynamic therapy (PDT)
About Dr. Christopher Crosby, MD
Christopher Crosby, MD is a board-certified San Diego area dermatologist providing care to patients at Grossmont Dermatology.
Conditions Treated
Acne
Aging Skin & Wrinkles
Allergic Contact Dermatitis
Atopic Dermatitis
Hair Loss (Balding)
Psoriasis
Rosacea
Seborrheic Keratosis
Skin Cancer
Warts
Procedures & Services
Botox® Cosmetic
Juvederm®
Mohs Surgery for Skin Cancer
Patient Education Resources
How do biologics work to treat my eczema?
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...
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...
What are some treatments to get rid of warts?
The best treatment for warts will depend on the type and location of the wart, as well as the patient's overall health and preferences. Some common treatment options for warts include:Salicylic ac...
The best treatment for warts will depend on the type and location of the wart, as well as the patient's overall health and preferences. Some common treatment options for warts include:Salicylic ac...
What is facial rejuvenation?
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...
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...
What is the treatment for rosacea affecting my eyes?
Ocular rosacea is a subtype of rosacea that affects the eyes, and it can cause symptoms such as redness, itching, burning, and a gritty sensation in the eyes. Treatment for ocular rosacea typically in...
Ocular rosacea is a subtype of rosacea that affects the eyes, and it can cause symptoms such as redness, itching, burning, and a gritty sensation in the eyes. Treatment for ocular rosacea typically in...
What is the treatment for severe atopic dermatitis?
The treatment for severe atopic dermatitis will depend on the individual case, but it may include a combination of the following:Topical corticosteroids: Topical corticosteroids can be used to reduce ...
The treatment for severe atopic dermatitis will depend on the individual case, but it may include a combination of the following:Topical corticosteroids: Topical corticosteroids can be used to reduce ...
Education & Training
After graduating from Duke University, Dr. Crosby went on to his MD/PhD from the Medical University of South Carolina in Charleston. He then completed his internship at Harbor-UCLA Medical Center followed by his residency in Dermatology at Emory University.
Following his residency, Dr. Crosby sought further advanced training by completing a Fellowship in Mohs Micrographic Surgery and Procedural Dermatology at the University of California, San Francisco (UCSF).
Following his residency, Dr. Crosby sought further advanced training by completing a Fellowship in Mohs Micrographic Surgery and Procedural Dermatology at the University of California, San Francisco (UCSF).
Grossmont Dermatology Medical Clinic

Healthy skin is a major part of your overall health and well-being. Not only do you want to keep your skin healthy, and obtain the best possible treatment for dermatologic conditions, but you also want to like what you see when you look in the mirror. Our highly trained and experienced team can help you manage all of your dermatology concerns. Our dermatology practice has exceeded expectations for patients in La Mesa and San Diego for over 40 years.