Tri-Service Clinic is located in two convenient
locations in Maryland. Please call to make an
appointment before visiting any of the clinics
as Frederick location is only open on Monday,
Wednesday, and Friday. The Bethesda
location is open on Tuesday, Thursday, and
Saturdays only. Thank You!
Location


    Office Locations:

                      Frederick:
           
            Thomas Johnson Medical Center
               196 Thomas Johnson Dr. #125
                       Frederick, MD 21702
                            (301)698-0668

                            Office Hours:
             Mon, Wed, Fri: 10:00am - 6:00pm


From Virginia, Rockville, or Maryland: Take
270 North. When 270 ends it becomes 15 North,stay on 15
North about 3 miles and look for the exit to Motter Avenue
(This same exit leads to Community College of Frederick).
Take that exit and make a right turn onto Opossumtown
Pike. On the second traffic light (see Roy Rogers
restaurant). Make a right turn onto Thomas Johnson
Drive, we are in the second building on right side.


From Hagerstown: take 70 East to Frederick, then
15 North, then refer to main map.


From Baltimore: take 70 West to Frederick, then 15
North. Next refer to main map.


From Gettysburg, PA: take 15 South, exit on
Motter Avenue, make left turn on Opossumtown Pike.  
Continue to second traffic light, make a right turn at
Thomas Johnson drive (see Roy Rogers restaurant.). The
clinicis located in second building on right side.

          
                Bethesda:
          
            Bethesda Medical Center
                 8218 Wisconsin Ave. #P-16
                      Bethesda, MD 20814
                           (301)656-6547

                           Office Hours:
             Tues, Thurs: 10:00am - 6:00pm
                     Sat: 8:45am - 1:30pm


From 495 North: When you see the signs for 270,
start looking for the exit to Wisconsin Avenue - Rt. 355 and
Rockville Pike is the same as Wisconsin Avenue- Take the
exit South toward downtown, then refer to main map.


From 270: When 270 splits, right side to Virginia and
left side to Silver Spring, take the left side toward 495
N/Silver Spring. Take the next left side exit to Wisconsin
Avenue, then refer to main map.


From DC: Take Wisconsin Avenue and go north. After
you cross East West highway approximate haft mile we are
on your left side.


From Silver Spring: Take 495 toward Bethesda or
Rockville direction, exit to Route 355 South (Wisconsin
Avenue) then refer to main map.


We are 2 blocks pass the NIH on the right side of the
street. Ours is a 4 story building right after a Texaco gas
station and before the Double Tree hotel.


Parking: Valet parking is available at 8200 Wisconsin
Avenue for $1.00 per hour while attendant is on duty (until
4:00pm)...maximum of $5.00. Also patients can park behind
our building at the garage across from our Woodmont
Avenue entrance using coins, other than pennies. Garage
parking (8216 Woodmont Ave.) is free on Saturday. Please
don't park on the street after 3:30pm or your car will be
towed!

Notice: On Saturdays after 2:00pm the doors of
Bethesda Medical Building will be closed. The doors are
also closed on Sundays. You can enter the building by the
door on Woodmont Avenue using Data Watch system. You
need to pick up the phone on the wall in front of the door
and tell the operator that you want to get into the building
to go to suite #P-16. The guard on duty will open the door
for you. If you still have a problem getting in, please call
us at (301)656-6547.

Subway: Take Red Line, get off at Medical
Center(NIH) and go South approximately 5 minutes walking
distance to our place.