Hi S.,
We love, love, love Greenwood Pediatrics (and it's right by our house)! Dr. Avner and Dr. Gill are both amazing and all the nurses and staff are super friendly and helpful. It's on the SW corner of Jordan and Centre Circle
I have a 4 year old that goes to preschool at our church, Southeast Christian on the NE corner of Jordan and Wintergreen. I really like it. My soon to be 3 year old will go there next year. It's a great school and a great church!
The Wildlife Experience does lots of fun things for the holidays. You should get on their website. It's pretty close--just on Lincoln between Jordan and I-25. It's great to have a membership there, especially for the colder months. The kids will never get tired of visiting. They have Winter Wonderlights which is starting up soon. They have a fun event for Easter too. There are also lots of activities to get involved in at The Parker Rec Center. You can get on their website too.
If you are looking for a place for your 3 yo to take dance, we go to The Colorado School of Dance. We love it there! All three of my girls are involved.
We have only lived here for about a year, but we have found plenty to do to keep us busy! Hope this helps!