Pediatric of Round RockPhone (512) 733-5437
After Hours (512) 323-5465
Fax (512) 244-1861 2300
2300 Round Rock Ave., Ste 102
Round Rock, TX 78681
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Pediatric Center Round Rock, TX

Dr. Katalenas and Dr. Jenny Jacomides:
Round Rock Pediatricians taking care of the future by caring for the present.

Round Rock Pediatricians, Dr. Katalenas and Dr. Jenny Jacomides provide medical care for newborns, infants, and children through 18 years of age. Our interaction with families takes the pediatrician through all stages of the child's life and development. We are there to advise families every step of the way.

From eating issues to stages of development or immunizations, we believe we can help parents make the best decisions when it comes to their children's physical and mental health.


OPEN 7 DAYS A WEEK   M-F 8:30 a.m. - 5:30 p.m. •  Sat. 9 a.m. - noon   Sun. 1 p.m.- 4 p.m.

Childhood Obesity and Nutrition

Dr. Katalenas specializes in childhood obesity issues and offers a Nutrition Management Program designed to help children and families make the life-style changes necessary to promote and maintain health and prevent childhood obesity. We work with families to help them understand how weight loss and weight maintenance creates a life-long benefit for children and their families.

Do you want to learn an easy way to prepare a one week menu for your family?

Learn how to create a healthy lifestyle for your family with Dr. K's Prescription for Happy, Healthy Children. You'll learn how to plan and cook healthy and delicious meals by focusing on Quality, Quantity, and Timing.

Download Dr.K's one week menu, grocery list, tips and more by entering your email in the box below. Then click here to find helpful information and recipes.

Dr.K's Prescription       Menus, Recipes, Grocery Lists & Tips        

Round Rock Prenatal Classes

New and expectant parents often have questions about facing the unknown and for that reason we have developed prenatal classes to start a process of education that we believe should continue for the rest of the child's life. Pediatric Center of Round Rock offers free newborn and prenatal classes every month for new or expectant parents. The classes include information on what to expect at delivery, information on breastfeeding, newborn screenings, immunizations and lots of other great information. The classes are held one Thursday out of the month at 6:00 p.m. Classes fill up fast so make your reservation now!

Attention Deficit Hyperactivity Disorder Evaluations

The Pediatric Center of Round Rock offers evaluations for children and adolescents with concerns about ADHD, as well as information and support for parents. We obtain a complete history from parents and educators, regular monitoring and communication with parents and teachers.

Autism / Asperger Disorder Screenings

At the Pediatric Center of Round Rock we offer Autism screening at the nine-month and three-year visit in order to identify red flags as early as possible. Frequent well-check exams by your Pediatrician will allow for early identification by regularly observing the child’s behavior and listening to your concerns.

Vote for us
Dr. Katalenas has been nominated to receive the Greater Austin Hispanic Chamber of Commerce Small Business Award for her contribution to the community. To vote for Dr. Katalenas and our clinic, click here and pass it on.