Business Details
About
Juice Shop
Jamba Juice Company is a global healthy lifestyle brand that inspires and simplifies healthful living through freshly blended whole fruit and vegetable smoothies, bowls, juices, cold-pressed shots, boosts, snacks, and meal replacements. Jamba blends are made with premium ingredients free of artificial flavors and preservatives so guests can feel their best and blend the most into life. Jamba Juice has more than 900 locations worldwide.
Location
Hours
Reviews
3.8
230 reviews
5 stars
118
4 stars
42
3 stars
13
2 stars
13
1 star
44
What are people saying?
AI-generated from recent customer reviews
Customer Service
Many customers reported rude or unhelpful staff, with several instances of employees displaying poor attitudes and lack of organization.
Product Quality
There were numerous complaints about incorrect orders, poorly made smoothies, and inconsistent product quality, leading to customer disappointment.
Operational Issues
Customers frequently noted issues with the store's hours, including being closed during posted hours and long wait times for service.
Cleanliness
Some reviews mentioned unsanitary conditions in the store, including dirty environments and unclean equipment.
Positive Experiences
Despite the negative feedback, there were also positive comments about specific employees providing excellent service and some enjoyable smoothie flavors.
- JJJeremiah W (IG: jwardhooper22)Nov 11, 20255.0The smoothie selection is strong: Items like the mango-a-go-go,strawberries wild and the açaí bowls get frequent mentions as hit choices. For those wanting a quick healthy (or at least healthier) treat, this Jamba location gives a convenient option in Fontana—a smoothie or bowl works well for on-the-go. Açaí bowls and oats toppings (strawberries, granola) are available and appeal to those looking for something more substantial. This Jamba Juice location in Fontana is a good casual stop when you want a smoothie or bowl and are okay with a bit of variability in service and execution. It hits the basic desire for a refreshing snack/meal alternative to burgers or fast food. Erika was one of the employees and she was super cool and friendly. Made the experience even better.
- KCKelsey ChambersOct 8, 20255.0Keigan Made my bowl custom and it made my day. Thank you :)!
- FMF MooreAug 30, 20251.0Order 3 smoothies and received 3 juicees. Not sure what they were blending but it's noway they put ice in it. All 3 were literally just juice. Kids were disappointed. I had 3 so I didn't realize it until we were already back on the road or I would have returned them for smoothies. Given how much they raised the prices they need to train their workers to give a decent product.
- AOAmanda O.Jun 30, 20251.0On June 28th 2025, I went to Jamba Juice in Sierra lakes pkwy. Angelica N was the only worker this day around 12 noon and she was very rude whiles I was ordering. I ordered a smoothie and an oatmeal bowl. The smoothie wasn’t good and as for the oatmeal is very disgusting. The oats weren’t cooked well and I ended up throwing it away. I was really disappointed on the service and the food on this day. She seemed very disorganized and was rushing orders. She mixed about 4 peoples orders up. She didn’t look happy to be there. Overall I wasn’t happy with the food or service and the attitude Angelina N showed towards me.
Frequently Asked Questions About Jamba
What are the operating hours of Jamba located at Sierra Lakes Marketplace in Fontana, CA?
Jamba at 16635 Sierra Lakes Parkway is open from 8:00 AM to 9:00 PM Monday through Thursday, and from 8:00 AM to 10:00 PM Friday through Sunday.
Does this Jamba location offer delivery and in-store pickup options?
Yes, this Jamba offers both in-store pickup and delivery services for customer convenience.
How can I place an order online for Jamba at Sierra Lakes Marketplace?
You can order online through their website or the Jamba Juice app available on the Apple App Store.
What types of products does Jamba Juice offer at this location?
Jamba sells freshly blended whole fruit and vegetable smoothies, bowls, juices, cold-pressed shots, boosts, snacks, and meal replacements made with premium ingredients free of artificial flavors and preservatives.
Where exactly is the Jamba located within Fontana, CA?
The Jamba is located at 16635 Sierra Lakes Parkway, Suite 100, Fontana, CA 92336, inside Sierra Lakes Marketplace.
What nearby dining options are available around Jamba at Sierra Lakes Marketplace?
Nearby dining options include Kaur Cafe, ZAIT Bistro, Nemo House for Mexican and seafood, Omokase Sushi, The Fusion Curry Pizza, Subway, Panda Express, Chipotle Mexican Grill, Starbucks, and Menchie's Frozen Yogurt.
Are there other smoothie or juice bars near this Jamba location?
Yes, other smoothie and juice bars nearby include Jamba Sierra Lakes Marketplace and Starbucks, both offering additional healthy drink options.
What services aside from dining can customers find near Jamba in Sierra Lakes Marketplace?
Customers can visit Great Clips for hair styling, Petco for pet supplies and training, OfficeMax for printing and office needs, and various spas like Pure Intentions Med Spa and SL Aesthetics nearby.
Does Jamba offer any loyalty or gift card programs at this location?
Yes, Jamba offers rewards and gift card programs to enhance customer experience.
How can customers contact Jamba at Sierra Lakes Marketplace for information or support?
Customers can call Jamba at +1 909-346-2240 or visit their website provided in the profile for more details.