• Behavioral Health and Your Child
    Children exhibit all kinds of interesting behaviors. Many of these behaviors are normal boundary testing, showing independence, and other healthy milestones you want to see. Children can also exhibit behaviors you Read more
  • Why Having a Pediatrician Is Important
    At Horizon Pediatrics & Primary Care, Dr. Janina Czartolomna and her dedicated medical team are here for you and your child for well-child visits and more. When you need a Read more
  • Helping Your Child Live Well With Asthma
    Need help controlling your child’s asthma symptoms? Your pediatrician can help. We know that seeing your child cough, wheeze and have trouble taking a full breath can be more than a Read more
  • Does Your Child Need a School Physical?
    When your child begins school, it’s time for your child to begin having school physicals by a pediatrician. School physicals are a great way to help ensure the continuing health Read more
  • What Happens at Child Wellness Checkups?
    Find out more about well-child checkups and why they are crucial for your child’s health. From the moment your baby is born, you want to give them everything. You also want Read more
  • The Importance of Behavioral Health and Children
    Is your child acting up? Here’s how a pediatrician can help. Poor grades, fighting with others, lashing out at parents—If you find yourself dealing with these issues, no doubt you’re concerned Read more
  • FAQs about Children's Nutrition
    Get the facts on your child’s ideal diet and more. We know how challenging it can be for kids to get all the nutrients they need from diet alone, especially if Read more
  • Developmental & Behavioral Visits
    Learn more about developmental and behavioral disorders in children. A growing child can greatly benefit from visiting their pediatrician regularly for routine checkups. No, a child doesn’t have to be sick Read more
  • Summer Safety Tips for Children
    Keep your child safe while enjoying fun in the sun. School’s out for summer, and your child may be gearing up for outdoor adventures, summer camps, swim team, and other activities. Read more
  • Does My Child Have Anxiety?
    Be able to spot the warning signs of anxiety in your child. Anxiety is undoubtedly on the rise, not just for adults but for children. The pandemic has certainly left kids Read more
  • The Importance of Children's Nutrition
    Make sure your child is following a healthy, balanced diet. One in 5 school children is considered obese in the US. So, how do we stop these statistics from getting any Read more
  • Helping Your Child Deal With Minor Illnesses or Injuries
    Here’s your first-aid guide on how to care for minor childhood injuries. In a perfect world, your child would never get injured, sick, or hurt; unfortunately, this just isn’t 100 percent Read more
  • Ear Infections in Children
    Does an ear infection automatically warrant seeing a pediatrician? Here’s what you should know… Your child is dealing with an ear infection for the first time and just like when they Read more
  • Asthma Treatment in Children
    At Horizon Pediatrics & Primary Care, Dr. Joe Williams, Dr. Janina Czartolomna and Dr. Mark Flanigan and the team are ready to answer your questions about how children are affected Read more
  • The Importance Of Well-Child Care Visits
    A healthy child begins with the right doctor. A pediatrician can help you and your child make the best and most informed decisions regarding their health. It’s important to have Read more
  • What To Know About ADHD
    At Horizon Pediatrics & Primary Care, our team of doctors and staff understand the struggles people have with ADHD in Thornton and Denver, CO. Since most cases begin during childhood, Read more

Our Location

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Hours of Operation

Our Regular Schedule

Primary Care Hours

Monday:

8:00 am-6:00 pm

Tuesday:

8:00 am-6:00 pm

Wednesday:

8:00 am-6:00 pm

Thursday:

8:00 am-6:00 pm

Friday:

8:00 am-6:00 pm

Saturday:

8:00 am-12:00 pm

Sunday:

Closed

Pediatrics Hours

Monday:

8:00 AM-6:00 PM

Tuesday:

8:00 AM-6:00 PM

Wednesday:

8:00 AM-6:00 PM

Thursday:

8:00 AM-6:00 PM

Friday:

8:00 AM-6:00 PM

Saturday:

8:30 am-12:00 pm

Sunday:

Closed

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