Washington Endocrine Clinic, PLLC
2440 M St NW, Ste 417
Washington, DC 20037
Ph 202-570-5151
FX: 202-446-2946

This is the private medical office for:  

Dr. Michael J. West, PhD
Dr. Treyce S. Knee

Tammy Peng, RD, LD, CDE

Washington, D.C. Office 

2440 M St NW                                     Monday                      8:00 am - 5:00 pm
Ste 417                                                  Tuesday                      8:00 am - 5:00 pm
Washington, DC 20037                      Wednesday               8:00 am - 5:00 pm
                                                               Thursday                    8:00 am - 5:00 pm
P: 202-570-5151                                   Friday                         8:00 am - 5:00 pm 
F: 202-446-2946  
                                                               Closed for Lunch     12:00 pm - 12:30 pm 

The office will be closed on the following days: New Year’s Day, MLK Jr Day, Memorial Day, Fourth of July, Labor Day, Thanksgiving Day, and Christmas Day.

The office is easily accessible by means of the Silver/Blue/Orange line (Foggy Bottom) and the Red line (DuPont Circle).