DermAssociates Rockville

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DermAssociates Rockville U.S. Dermatology Partners Rockville Maryland
DermAssociates Rockville

15245 Shady Grove Road
Suite 480
Rockville, MD 20850

We are located right off exit 8 (Shady Grove Road) on I-270. Our building is located on the southwest corner of Shady Grove Road and Corporate Boulevard. The entrance to the parking lot is located on Corporate Boulevard. For convenience, enter the building through the south entrance.

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(301) 681-7000

Fax: (301) 681-1040


7:45AM - 4:45PM


7:45AM - 4:45PM


7:45AM - 4:45PM


7:45AM - 4:45PM


7:45AM - 4:00PM


8:00AM - 12:00PM



About U.S. Dermatology Partners Rockville

The physicians at DermAssociates Rockville are dedicated to providing you and your family with exceptional medical, surgical and cosmetic dermatologic care. The practice was established in 1974 by Dr. Norman Lockshin, who is recognized as one of the top dermatologists in the Washington, D.C., area.

At DermAssociates Rockville, patients receive the best in care for skin conditions such as acne, psoriasis and eczema. We also have trained Mohs surgeons on staff, applying cutting-edge technology to skin cancer treatment. You can see a full list of our services below.

Our physicians train the best because they are the best. They train residents at Johns Hopkins University, New York University, the Washington Hospital Center, George Washington University, Georgetown University and the Uniformed Services University of the Health Sciences. Their enthusiasm and knowledge help educate residents about the practice of dermatology.

DermAssociates is honored to be recognized for its standard of excellence as top physicians in publications including the Washingtonian magazine, The Washington Post’s Super Doctors, the Washington Checkbook Magazine, the Bethesda Magazine, and Angie’s List. It is with great honor and appreciation that the physicians at DermAssociates receive these recognitions year after year.

Visit us to learn why 99% of our patients plan to return for future care.

We are proud to serve the following neighborhoods of Rockville and surrounding areas:

Washington D.C.

Montgomery County

What Our Patients Say

DermAssociates Rockville
5 Stars  Dr Lin was great as was her medical assistant. She treats you like a person rather than a procedure that needs to be compleated as soon as possible. Very refreshing compared to my previous dermatologist. –
Source : Google – Nov 19, 2019
DermAssociates Rockville
5 Stars  I was very pleased with Dr. Lin and her PA. She was engaging and explained my problem well. –
Source : Google – Nov 18, 2019
DermAssociates Rockville
5 Stars  I was impressed with the reception and quality service provided by the office and medical staff at DermAssociates in Rockville: polite, yet comprehensive; professional, yet caring. Furthermore, Dr. Edward Cowen exudes vast and comprehensive medical knowledge and experience. He combines his medical repertoire and methodical diagnostic techniques with a confident demeanor and with genuine and compassionate concern for the patient's health. Like an artistic or literary masterpiece, nothing during the visit was superfluous, and what was there was of the highest quality. –
Source : Google – Nov 15, 2019

Get to Know Us Better

Did you know that we offer Mohs Surgery at our location?

Mohs surgery has the highest cure rates for all non-melanoma skin cancers. For certain cases of the most common types of skin cancer — squamous cell carcinoma and basal cell carcinoma — the cure rate can be as high as 99 percent.

How is Mohs Surgery Performed? Watch Here.

Services Offered at DermAssociates Rockville

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