
Dr. A. Howland Hartley, MD
Physician
Dermatology
Specialty
Pediatric Dermatology
Anne Arundel Dermatology, P.A.
995 North Prince Frederick Blvd
Suite 204
Prince Frederick, Maryland 20678
Website
Suite 204
Prince Frederick, Maryland 20678
For an appointment, call
(443) 351-3376
Medical Expertise of Dr. A. Howland Hartley, MD
Dr. Hartley specializes in the diagnosis and treatment of skin conditions in children, including acne, atopic dermatitis, hemangiomas, and psoriasis.
Dr. Hartley’s practice is open for clinical and surgical dermatology for both children and adults.
Dr. Hartley’s practice is open for clinical and surgical dermatology for both children and adults.
About Dr. A. Howland Hartley, MD
A. Howland Hartley, MD is a board-certified Prince Frederick pediatric dermatologist providing care at Anne Arundel Dermatology.
Patient Education Resources
Does the acne on my back and chest require different treatment from the acne on my face?
Truncal acne, which refers to acne that occurs on the trunk of the body (such as the chest and back), may require a slightly different treatment approach than facial acne. This is because the skin on ...
Truncal acne, which refers to acne that occurs on the trunk of the body (such as the chest and back), may require a slightly different treatment approach than facial acne. This is because the skin on ...
How can I reduce the skin redness caused by rosacea?
There are several ways to reduce the skin redness caused by rosacea:Avoiding triggers: Triggers such as sun exposure, wind, high temperatures, stress, spicy foods, and alcohol, can worsen the symptoms...
There are several ways to reduce the skin redness caused by rosacea:Avoiding triggers: Triggers such as sun exposure, wind, high temperatures, stress, spicy foods, and alcohol, can worsen the symptoms...
How Does Isotretinoin Work to Treat Acne?
Isotretinoin, previously marketed as Accutane, is a medication that is used to treat severe cystic acne that has not responded to other treatments. Isotretinoin is a form of vitamin A and works by ...
Isotretinoin, previously marketed as Accutane, is a medication that is used to treat severe cystic acne that has not responded to other treatments. Isotretinoin is a form of vitamin A and works by ...
What are the best sunscreens?
The best sunscreens are those that provide broad-spectrum protection, which means they protect against both ultraviolet A (UVA) and ultraviolet B (UVB) rays. They should also have an SPF (sun protecti...
The best sunscreens are those that provide broad-spectrum protection, which means they protect against both ultraviolet A (UVA) and ultraviolet B (UVB) rays. They should also have an SPF (sun protecti...
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
Dr. A. Howland Hartley completed his medical degree from the University of Vermont College of Medicine.
Dr. Hartley completed his pediatric training at the Children's Medical Center, Medical College of Virginia.
Dr. Hartley finished his dermatology residency at the University of Michigan Hospital.
Dr. Hartley completed his pediatric training at the Children's Medical Center, Medical College of Virginia.
Dr. Hartley finished his dermatology residency at the University of Michigan Hospital.
Professional Affiliations
Anne Arundel Dermatology, P.A.

The board-certified medical staff of Anne Arundel Dermatology provides the full range of dermatology services and areas of specialization, including pediatric dermatology and board-certified Mohs surgery providing treatment of skin cancer lesions. Our team of cosmetic dermatologists along with our aestheticians provide the latest in cosmetic approaches for both skincare and facial rejuvenation.