Leadership Team and Medical Staff

Dr. Louis Brill
Medical Director

Dr BrillLouis Brill, MD, is a native of Manassas, VA and graduated from Johns Hopkins University in Baltimore, MD.

Louis Brill, MD, is a native of Manassas, VA and graduated from Johns Hopkins University in Baltimore, MD. His medical school and residency in pathology were completed at the University of Virginia in Charlottesville. Dr. Brill has been a staff member since 2014.

Dr. Brill has been the Medical Director at Beale Medical Weight Loss since 2015. He is a Member of the American Society of Bariatric Physicians (ASBP).

Lisa Beale

Director of Operations and Weight Loss Counselor


Lisa Beale, Dr. Beale’s oldest daughter, has a Bachelor of Science degree from Howard University and a Master of Science degree from Johns Hopkins University. She was previously an entrepreneur in the computer industry for many years when in 2001, she was asked by her father to leave Los Angeles and return to Washington, DC to help with his weight loss clinic. As Dr. Beale’s daughter, she grew up with the practice and has worked in the office in various capacities.

Lisa was glad to return to the practice and to the service of humanity, as she was not being fulfilled spiritually working primarily with machines. She holds the titles of Director of Operations and Weight Loss Counselor. Lisa has received and continues to receive organized training in weight loss counseling.

Idelle Leavy

Office Manager and Weight Loss Counselor

Idelle Leavy, a native of Lake Charles, Louisiana, attended McNeese State College in Lake Charles, Louisiana and Southern University in Baton Rouge, Louisiana. She has been the office manager at Beale Medical Weight Loss since 1971, and a Weight Loss Counselor since 1974. She has more experience in working with weight loss patients than any other non-physician in the Washington, DC area.

She is widely known for her sympathetic personality, ability to relate, unselfish devotion, and helpful suggestions that aid individuals in losing weight. She has attended numerous seminars and training sessions in order to gain the knowledge necessary to aid in weight reduction. Mrs. Leavy is conversant in French and Creole.

Office Staff

Our medical professionals are experienced in working with weight loss patients. All medical assistants and front office staff are kind, caring and professional.

We have staff members who speak fluent English and Spanish.

Speak With Our Staff

Contact us through the web form or call 202-463-7872. To schedule your First Visit/Physical Exam Appointment Click Here.

Beale Medical Weight Loss | Washington, DC & Fairfax, VA
Arlington, Fairfax, Falls Church, Tysons, Vienna, Silver Spring, Bethesda

Connect with Beale Medical Weight Loss

Financial Challenges

During this stressful time, many of us can overeat and gain weight.

I DO NOT want this to happen.

Please call me and I will work out a payment plan for you.

Lisa Beale


Let us know if you have Medicaid, Medicare, MCO, FSA, or Health Savings.


1712 I St., NW

Suite 604

Washington, DC 20006

Wednesdays & Thursdays

7:00am - 2:00pm
3:00pm - 7:00pm

Near Farragut West (17th St exit) and

Farragut North (K St exit) Metro Stations


2041 Martin L. King, Jr. Ave., SE

Suite 108

Washington, DC 20020

Tuesdays & Fridays

7:00am - 1:00pm
2:00pm - 6:00pm

Near the Big Chair

Street parking or public lot on W St.


3020 Hamaker Ct.

Suite B100

Fairfax, VA 22031

Tuesdays & Fridays

7:00am - 1:00pm
2:00pm - 6:00pm

Easy access from 495, Arlington Blvd, 66 and Gallows Rd.