David R. Brown, MD, PhD, PA Endocrinology, Diabetes, and Metabolism
David R. Brown, MD, PhD, PAEndocrinology, Diabetes, and Metabolism

News and Announcements

Coronavirus Disease (COVID-19) Alert:  symptoms of coronavirus disease include fever, headache, weakness, body aches, cough, shortness of breath, chest pain, or chest pressure.  If you think you have coronavirus disease, please contact our office by telephone.  Do not come into the office in person because we do not have the ability to test for the virus.  We will direct you by telephone to a facility where you can receive care.

Our Patient Access portal is now active.  If you would like to access our portal, please contact our office for your login credentials.  Note that for security reasons, we cannot do this by email.  We can provide your credentials by regular mail or verbally, over the telephone.

Video Visits are now available.  You can now receive care from Dr. Brown remotely using your computer and webcam, tablet, or smart phone.  Call the office for more information.

Remember, in the event of an emergency, call 911.  For other urgent matters after hours, just call our Answering Service at: 301-552-0808.

Coronavirus Information:

See News Tab

Remote Video Visits now available!


2401 Research Blvd

Suite 230

Rockville, MD 20850


Schedule an Appointment:

Tel: 301.977.9272
Fax: 301.977.9172




Or use our contact form.


Notice:  Medical issues can only be addressed by telephone.


Office Hours

We are open:

Mon - Thur  8:00 AM - 5:00 PM

Fri                8:00 AM - 3:30 PM

Phones answered until 3:30 PM



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© David R. Brown, MD, PhD, Endocrinology, Diabetes, and Metabolism