
"Recommendations from friends are a must when it comes to a sitter for my kids. UrbanSitter has expanded our network of babysitters, and it has given us peace of mind."
Matt K., dad of two
Browse background checked babysitters near you in Portola Valley. Compare local reviews, rates, and experience to find the right fit.
Looking for jobs? Apply here.
Browse background checked babysitters near you in Portola Valley. Compare local reviews, rates, and experience to find the right fit.
Looking for jobs? Apply here.
Families in Portola Valley use UrbanSitter for date nights, after school help, and last-minute babysitting.
All babysitters shown here are background checked every year. Learn more.
Hi! My name is Yarelli. I’m 31 years old and I am currently starting my fourth year at a middle school in the peninsula as an executive assistant. I am a local from the Bay Area! I am an alumnus from SF State, Go Gators! I have had a few different experiences working with various ages. The youngest age of 2-month-olds to the age of 15 years old. I have worked at preschools, after-school programs, summer camps, a nanny, and a mother’s helper. I am also the oldest sister of seven girls. I like to say that my fun fact is that within that set of seven girls, there are two sets of twins. I also like to add that my youngest sisters, who are twins, are eight years old. I also have experience taking care of pets, as I own a recused 8-year-old chocolate lab/ Weimaraner named Beau. I’m also CPR and first aid certified. I am available in the evenings and weekends. Feel free to reach out-I'd love to help! Kind Regards, Yarelli
I am currently working as a lead preschool teacher. I have been working for the school for over 5 years. I have a bachelors degree in Human Development with a concentration in Childhood development. I am still actively taking classes to obtain my site supervisor early childhood education permit. I enjoy working with young children and helping them grow into confident, caring individuals. I love to spend quality time with them and help them reach their goals. I have passion, love, and patience for the work that I do. I am responsible and caring and value each child for who they are.
“She was awesome with our 2 yr old. We highly recommend her and would definitely have her again.”
Hi families! I’m Marilyn! I'm CPR and First Aid certified and have experience caring for kids from toddlers to teens (ages 2–13). I love keeping things fun with outings to the park, library story times, or helping with ballet, swimming, and after-school activities. I’m currently working with a few local families and am happy to help with light errands, dog walks (I’m a big animal lover!), and keeping things tidy around the house. I’m reliable, warm, and always happy to plan ahead especially for date nights or evening babysitting. Looking forward to meeting your family!
Hello Parents! My name is Jessica, and I’m an experienced, caring, and reliable nanny with 7 years of experience working with children of all ages. Legally authorized to work .I specialize in creating a fun, safe, and nurturing environment while supporting children’s development through engaging activities and structured routines. My journey began in 2019 in Connecticut, where I worked with two wonderful families. I cared for three children—two boys (ages 4 and 7) and a girl (8 years old)—for six months, and then transitioned to a second family with four kids, including 3-year-old twins, a 9-year-old boy, and an 11-year-old girl. After moving to California, I spent 1 year and 6 months caring for two lovely girls, aged 4 and 7. And after that I had the opportunity to care for a baby girl, starting when she was 11 months old until she was 1 year and 7 months and with the same family I worked caring for their second daughter from 4 months to 2 years old. ✔️ My skills :Time management , Creative Planning, Emergency response, Excellent Communication skills, Problem Solving, Proactive,Patient . Services I offer : ✅ Last minute nanny service ( save my contact for future work) ✅ Overnight, house sitting and weekends . ( if you need help in a party too) ✅ Errand running & household organization ✅ House assistant services (Google suite experience,schedule appointments , and others ) I’m passionate about helping children grow, learn, and thrive, and I’d love to bring my experience to your family. Looking forward to connecting! Thank you!
“Jessica was great with our 10 month old! She was on time and followed his schedule perfectly. I would definitely hire her again for future baby-sitting. ”
After working as a nanny for four years during and after my undergrad at UCSD, I moved back home to the Bay Area and began employment at a specialized school for children on the with profound autism. My Human Development degree gave me a strong foundation in child development theories, while my work experience has given me a wealth of behavioral management strategies. Both allow me to create the most supportive and caring environment I can for the children I have the pleasure to care for. I am registered with Trustline and CPR/First Aid certified.
“Kimiro is dependable and hardworking, and was an asset to our household. She prepared lunches, did the dishes, went grocery shopping, and played with our two children (ages three and five). She also helped with additional household chores like laundry, folding, and putting away toys. We highly recommend Kimiro!”
Every babysitter's profile is individually reviewed by UrbanSitter's Trust & Safety team after clearing an annual background check. Rely on reviews from local families to help you find your best fit.

"Recommendations from friends are a must when it comes to a sitter for my kids. UrbanSitter has expanded our network of babysitters, and it has given us peace of mind."
Matt K., dad of two

"UrbanSitter has supported my needs for reliable and joyful sitters. Whether it be for work, recreation or last-minute emergencies, we've made wonderful relationships with local sitters who have become a part of our family!"
Natalie O., mom of five

"UrbanSitter is my go-to for quality sitters! I can book weeks ahead of time or easily find a same-day sitter when in a bind. I even hired a part-time nanny during a daycare transition. Customer service is helpful and babysitters respond in a timely manner."
Laura F., mom of two
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Sharing your friends list is optional, and allows us to connect you with sitters they book and recommend. Nothing will be shared or posted.
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