Camalier Building
10215 Fernwood Rd., Suite 50
Bethesda, MD 20817

Dr. Susan Baruch
(301) 493-8487
Dr. Brent Berger
(301) 547-0560
Dr. Daphne Keshishian
(301) 493-9328
Dr. Thomas McNamara
(301) 493-9505
Dr. Lee Pennington
(301) 493-8838
Dr. Alan Sheff
(301) 493-9607
Jessica Murgueytio, RD
(301) 547-0569
Fax (301) 493-5532

Office Hours:
Monday - Thursday:
       8:00 a.m. - 5:00 p.m.
       9:00 a.m. - 5:00 p.m.

Our Policies

Your Rights as Our Patient

Notice of Our Privacy Practices


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Telephone Hours:

Monday – Thursday: 8 a.m. – 4:30 p.m.
Friday: 9 a.m. – 4:30 p.m.

Please call during Telephone Hours to schedule routine appointments.  Be prepared to tell the receptionist the reason for your visit so that we may set aside the appropriate amount of time.

In a life-threatening emergency dial 911 or go to the nearest hospital emergency room.  Please notify us as soon as possible so that your doctor can be involved in arranging your medical care.

After Hours Access

For matters that cannot wait until the next business day, feel free to contact your doctor by telephone any time the office is closed. 

Susan G. Baruch, MD 888-262-4779         Thomas J.McNamara, MD 866-532-0270

Brent A. Berger, MD 888-755-5964            Lee R. Pennington, MD 888-262-4773

Daphne Keshishian, MD 877-493-7784      Alan R. Sheff, MD 888-262-4781




Inclement Weather

If the weather conditions are questionable, please contact the office to verify the status of your appointment.