SAMUEL R. WILLIAMS, M.D.
LISA WILLIAMS PETIT, M.D.
PEDIATRICS AND YOUNG ADULTS
IN CATONSVILLE
5707 CALVERTON ST
SUITE 1B
CATONSVILLE, MD 21228
410-788-2350
FAX 410-788-6859
A FIVE STAR MEDICAL PRACTICE !!
Samuel R. Williams, MD and Lisa W. Petit, MD and the staff welcome you.




A Five Star rating is the highest rating that can
be given to a medical practice. We are a Five
Star rated medical practice. Who rates medical
practices?

First, and most importantly are the patients.
Patients complete evaluation forms from the
health plans and also submit evaluations to
various web based evaluation sites. Our
patients have given us a 5 star rating and that
explains why patients rarely transfer from our
practice.

Second, health plans conduct their own
evaluations of participating providers. For
example, Carefirst ranks us 5 out of 5 stars.
Aetna, which uses a 4 star system, ranks us 4
out of 4.

Third, the state has two health agencies
evaluating medical practices, and we have
consistently received very high scores.

WHAT IS IT THAT MAKES US A 5 STAR PRACTICE?
CLICK HERE TO FIND OUT!

FOR A COPY OF OUR OFFICE BROCHURE
CLICK HERE
Our Office is also the home of Catonsville
Travel Vaccines.  Travel consultations,
vaccines, and medications are provided
to travellers of all ages. Click the logo to
visit this website.
WELCOME TO OUR WEBSITE
Dr. Samuel Williams, Dr. Lisa W. Petit, and the staff welcome you to our
practice. This website provides information about our practice and also  
provides medical information that you will find useful.  We have recently
opened the practice and are accepting new patients from newborns to 27
years of age. We offer free expectant parent interviews and interviews for
young adults interested in joining the practice. We would love to meet with
you. We want to be known as the best pediatric and young adults practice
in the Baltimore, Maryland area.
ONLINE SERVICES
5/15
AS OF MAY, 2015
THE PRACTICE IS
NOW OPEN TO NEW
PATIENTS FROM
NEWBORN TO 27
YEARS OF AGE.

  • We accept most commercial insurances, including Blue Cross, Aetna, Cigna, and United
    Healthcare.
  • At this time, we are NOT accepting new Medicaid/Medical Assistance patients.

                               
       NEW EXTENDED SUMMER HOURS!!
                         
Starting Friday, May 29, our office will offer additional   
                                           appointments on Friday afternoons!! These appointments will go
                                           fast, so SCHEDULE YOURS TODAY!!
                  
AS OF
8-28-2015-EMERGENCY!!
OUR OFFICE TELEPHONE
LINES ARE NOT WORKING!!
PLEASE LEAVE A MESSAGE
ON OUR BUSINESS EMAIL=
(GO TO CONTACT US ON
THIS WEBPAGE)
SHOULD YOU HAVE A REAL
EMERGENCY CALL 911 OR
TO TO THE ER.
HOPE HAVE IT REPAIRED
NEXT WEEK