Fullerton families count on UrbanSitter for same-day emergency child care. In most areas, average response time for urgent needs is under two minutes.
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Families in Fullerton turn to UrbanSitter for emergency and same-day babysitting.
48 available today | Avg hourly rate: $25.58/hr
Every babysitter on UrbanSitter completes an annual background check, and every profile is individually reviewed by our Trust and Safety team. Learn more.
***My Profile and Video have been updated as of September 12th, 2026, same day as my in person CPR and First Aid renewal class!*** Qualifications and Certifications ● CPR & First Aid Certified-renewed at in person class, as of 9/12/2026 ● International Nanny Association Member ● Over 10 years of nanny experience / 15 years of babysitting ● Over 50 credit course hours in Early Childhood Education ● Experience with multiples ● Valid passport/Global Entry ● Reliable vehicle and clean driving record ● TrustLine certified- State of California mandate for anyone working with children ● Vaccinated/Booster for Covid | up to date on all others (update: September 2026) ●Favorite Children’s Book: Where The Wild Things Are & The Very Hungry Caterpillar 🐛🦋 A little about me: Hi! Nice to meet you! I’m Kate, a 37 year old career nanny who moved from Chicago to LA in 2021 for a jet-setting/bi-coastal, travel heavy nanny position, and once the position ended, I decided to stay out here permanently. I live in Orange County with my girlfriend, and work M-Th, 7a-7p, in Studio City. My previous position was Jan ‘23- Nov ‘24. My background has always been in early childhood, and majored in early childhood education in college. I have years of experience with all age ranges and backgrounds: from kids who thrive in group settings to kids that do best with individualized, 1:1 care to kids who are neurodivergent. My first and top priority is the safety and wellbeing. Second is play, exploration, imagination, creativity, and seeing kids explore based on what they are into and things they find interesting. Third is, in my day-to-day, I take a child-centered approach. Including, but not limited to: time outside, walks, going to playgrounds, and finding activities within the home that the kids enjoy. My experience includes: working as a in-home support worker with neurodivergent kids, have worked at 3 early childhood centers (both as an assistant teacher and lead teacher); and all my experience has been from newborn to school age. In my free time: I love checking out new restaurants, adventuring the outdoors with my girlfriend, finding new trails to hike on AllTrails, the beach, and weekend trips
“Punctual, professional, and great experience.”
Hi! I’m Karina :) I love working with kids. I’m a responsible, hands-on and patient caregiver who will always make sure your kids feel comfortable and happy. I have experience caring for children ranging from infants to school-aged kids. I worked at an elementary school for six months, supervising groups of 2nd and 5th graders. I’m happy to follow your family’s rules and schedules. I make it my mission to make sure any child I’m watching over is cared for, safe and having fun. I’m big on communication, so I will keep you updated and won’t hesitate to ask questions or reach out if anything comes up! Please note that my standard rates apply to local bookings. For longer-distance travel, rates may be adjusted to account for commute time and transportation costs. Can’t wait to meet you!
“Karina is an exceptional caregiver who consistently demonstrates excellent childcare skills, professionalism, and genuine care for children. We especially appreciate the imagination and creativity she brings to playtime, creating engaging and enriching experiences for our toddler. Karina is proactive when it comes to our child’s safety. For example, she thoughtfully shares her location when taking our toddler on walks, which gives us additional peace of mind. She is also an excellent communicator and keeps us informed while remaining attentive to our preferences and expectations. In addition to providing wonderful childcare, Karina is very helpful around the household. She assists with putting food away, doing the dishes, and supporting our child’s bath time and bedtime routines. She is personable, approachable, and easy to communicate with. Karina is very receptive to feedback and consistently makes an effort to respect and incorporate our wishes. Her experience and confidence as a caregiver are evident in the way she interacts with our child. She does a wonderful job teaching appropriate rules, boundaries, and respect for others in an age-appropriate and positive way. We have been very pleased with Karina’s care and would highly recommend her services to any family looking for a dependable, experienced, and caring childcare provider.”
Hey there, my name is Jenny. Nice to meet you! I have been working with Urbansitter since 2013, and I have made meaningful connections with families over the years. Though I’m currently pursuing a doctorate in Acupuncture and Chinese Medicine, I still find joy in babysitting when my schedule allows. I’m known for being patient, goofy, and communicative. My professional background is rooted in hospitality and technology, but I’ve always had a passion for working with kids in diverse settings. I coach volleyball and volunteer as a camp counselor at The Painted Turtle Camp. I’ve also had the privilege of tutoring elementary school kids via Reading Partners and mentoring with Access Youth Academy. Each of these experiences has enriched my ability to connect with kids and support their growth in fun and creative ways.
“Jennifer was very nice and our 3 boys really liked spending the evening with her! She was professional and timely and even honored our request to speak Spanish with our children while she was babysitting them. Would definitely use again as a babysitter.”
Hello, my name is Allyssa, and I am a current grad student at San Jose State University pursuing my dream of becoming a Speech Language Pathologist. I pride myself on being responsible, reliable, and full of energy, especially when it comes to working with children. Being the oldest of four, I have gained extensive experience caring for children of all ages. Back home in Orange County, I had the opportunity to work with up to four different families, ranging from ages 1-15 years old. Now, I am actively seeking part-time and one-time job opportunities that align well with my academic commitments. In addition to creating a joyful and engaging environment for kids, I can also handle meal preparation and provide homework assistance. On a personal note, I had the privilege of playing collegiate soccer, highlighting my dedication and teamwork skills. I am fully vaccinated and more than happy to share excellent references upon request. Looking forward to the chance to connect soon!
“Allyssa is pure sunshine! She connected with my son immediately and they played and played for an hour and a half with a water break here and there (:”
Hello ! :) My name is Yoselin, and I'm a third-year student at Cal State Fullerton studying Child and Adolescent Development, with a concentration in Family and Community Contexts. I'm passionate about children's growth and development and hope to build a career supporting children and families. I have experience caring for younger siblings, cousins, and family friends' children, along with exposure to youth-focused programs through Girls Inc. and A Step Beyond. These experiences have strengthened my interest in working with children and creating a positive, supportive environment where they feel safe and comfortable. I'm available to care for children ages 4 and up and can help with playtime, age-appropriate activities, homework, and everyday routines. I also have my driver's license and may be available for school drop-offs and pickups or occasional errands, depending on my availability and the family's needs. I'm patient, responsible, and eager to get to know each family's routines and preferences so I can provide thoughtful, dependable support. I'm excited to connect with families and help make their days a little easier! 💛
As of October 2026
All UrbanSitter babysitters are background checked every year. Profiles are individually reviewed by our Trust and Safety team.
742 sitters background checked in Fullerton, CA
5.0 average star rating from total of 3,856 reviews in Fullerton, CA
"We were incredibly grateful that Maya was able to help us out with a last-minute childcare emergency. She matched our 9-year-old's energy with arts & crafts, some quiet reading, and a walk around the neighborhood. We'd have Maya back in a heartbeat!"
Hillary S., parent
"We used Tania for a last minute emergency. She responded very quickly. My daughter seemed to enjoy herself. My son napped most of the time. I enjoyed how she kept me updated by text."
Theresa M., parent
"Hannah was awesome. Went above & beyond to help me with a last minute emergency. She was really sweet & great with my 16mo old. Highly recommend!!"
Lauren D., parent
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To sign up with Facebook, we need permission to use your email address.
Sharing your friends list is optional, and allows us to connect you with sitters they book and recommend. Nothing will be shared or posted.
See which babysitters have been hired by parents in your Fullerton neighborhood, school, or parenting group.
Average response times for last-minute requests are under two minutes in most areas.
Every babysitter completes an annual background check, offering peace of mind when you need it most.
Read reviews from local families, see repeat family counts, and compare profiles before you choose.
Ideas for when there is an emergency and you need a sitter today.
A printable card to leave with your sitter in case of an emergency.
