Horrible service , horrific waitressing service, unorganized staff , do not recommend save your money and time !!!!

I have been to this Denny's twice and both times it has been fantastic! The food is great, and the service is excellent! Today is New Years and the place was packed for lunch, the staff was fast, efficient and courteous. I'll be back soon. read more

The food was good but it was also cold. The dasher didn't ring the doorbell which is fine but would be good if they did. read more

Food was good but a little pricey. Service was good even at night. My experience was fine but nothing crazy but still better than average 9/10. read more

Very good food and good service for breakfast or lunch. The Dante fe skillet and s a great breakfast. read more

This Dennys is nice clean and our server Alicia was accommodating. She made sure our order was perfect. She continously check on us for refills, napkins etc. Overall our experience was very good. Thank you Alicia for making our day. read more

Great service!! My husband and I saw this was a new dennys open for business and we thought why not? Came in and immediately was greeted with a smile and great hospitality. At once we were sat down and helped with. Food was great, server was amazing (thanks again to the young guy I'm not sure if his name was Michael I forgot) and the ambiance was comforting and fresh. I will definitely be back again. read more

I just want to say THANK YOU to the Dennys staff at this location, but the biggest thank you goes to our waitress, ALICIA . She's was courteous and attentive. I came to celebrate my Sons birthday, and they really made him feel special. I found my weekly diner . Thank you again, Alicia read more

Went here at 3ish am. The inside is brand new and the decor is very nice, love the Rosemead sign. Server was friendly and did an awesome job for being new/day 2 of working. Boyfriend got the sampler, the boneless chicken and mozzarella was delicious. I had the breakfast slam, the biscuit and gravy is a must have because they give you sausage with the gravy! For being a Dennys, I have to admit this is the best Dennys that I have ever been to. They really up their quality/standards here. read more

I ordered the Everyday Value Slam, a side of hash browns, and an iced tea. This is my third or fourth time at a Denny's establishment, but my first time at this location. I came at around 8am and it was not busy. Alicia was my server and she provided incredible service. I was taken care of from the moment I stepped in and the moment I left. She is an example of the reason why I provide a decent tip. The vibe was quaint and nice considering I have been in this city so long but still saw it differently through this Denny's location. The big windows are memorable. I would definitely return and become loyal. read more

Denny's - Breakfast & Brunch Near Me - Rosemead, California

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Place is very clean. Food was delicious. Our waiter Ray was definitely one of the best I've ever had. My parents have also been here on a few separate occasions and have also had the pleasure of having Ray as a waiter and have had nothing but great experiences with him. read more

Denise was my waitress. Good customer service makes me feel welcome. Food was delicious. Like this places vibes and also very clean. Definitely coming back. But this time with my family. THUMBS UP. read more

Stopped by for some dessert! Seidy was our waitress & she was great! Very attentive & nice! I will be coming back bc of her great service she provided! read more

Jeronimo was a great server!! Very attentive, friendly and overall the best! It was a wonderful experience!

Denny provided exceptional service! Friendly, attentive, and made sure everything was perfect. The food was great, and the atmosphere was welcoming. Will definitely be coming back! read more

Went in to place a to go order, I got the French toast slam and added hash browns. The hash browns were $4.49 . I get my order And all my food portions was the size of a kids meals. Like you charged me $4.49 for a small portion of hash browns. Like terrible for the price of food you would think the food portions would match . read more

robert zepeda the best manager,very atentive congratulations!! very good food and customer service.

My parents showed up expecting good things with this new Dennys, they went in today around 11am with maybe 3 tables. They waited 20 min and no one even came to get their drinks. They decided to leave and go to their usual Dennys. Thumbs down read more

We patiently awaited the opening of this Denny's....and we're not disappointed! We've been here three times for breakfast and lunch and whoever is in the kitchen is doing a fabulous job! Our server, Ray, has been terrific, as well as all the young ladies on the staff! Always liked the bright, airiness of the old Carrows. They did a great job of remodeling. Plus the music and sound system are jamming! All in all....very pleasant! read more

Wonderful service. Clean establishment, prompt food delivery and delicious. Family oriented. I highly recommend. Sam was our server and we were happy. Thank you! read more

Great for being dennys. Good. Hot. Open 24 hours. Minutes from our hotel room. Ordered berry slam. Real strawberries, blueberries and bananas. And hash browns, eggs and bacon. You can't go wrong read more

This is a brand new Dennys! My breakfast was good but the service was better! I noticed the staff worked as a team. My server Trisha was friendly as she bopped around, checking on tables. read more

Great staff, great food. Exceptional service. Even as busy as they were they immediately got me seated and had me attended to and my food ready in less than 20 minutes. WOW amazing. read more

Food was great, the service was great specially our server Alicia Z, she is amazing, she is so friendly and her personality invites you to come back to this restaurant, we will go back and hopefully we are lucky enough to get Alicia as our server. read more

On 8/30/24 1:26PM , I placed an delivery order from the Dennys location at; 1021 San Gabriel Blvd Rosemead CA 91770 Restaurant ID#9681 The situation we are complaining about today is that we ordered Blueberry And Strawberry Pancakes. However, when the order arrived we received plain ole pancakes. Upset about the situation, we paid an extra 6$ for what we wanted and we did not receive that, I felt as if they knew what we ordered and they kept the money. How hard could it be for the cooks to read the order ticket and fulfill it successfully? Upset at the situation, we called the manager just to inform them that the cooks aren't doing their job correctly. Our( me and my husbands) intent for the phone call was only to inform management about the cooks screwing up so this won't happen again. I work in corporate for the taco bell office so these kind of things really aggravate me and should be addressed and handled correctly. When calling the store, the phones were very staticky, and simply just not working, I had to say hello over 10x to the team member and she said hello about 10x as well trying to get the call to connect, so I got louder " HELLLOOOOOOO? IS SOMETHING WRONG WITH THE PHONE" now all of a sudden, the phone you can hear clear and the team member Samantha says verry aggressively " hold up WTF, U DON'T GOTTA TALK TO ME LIKE THAT !!" and she hangs up ???????????? its not my fault that your phones are messed up!!! Even so, if I'm calling as an upset customer because MY order is wrong, it is very unprofessional for her to reciprocate that same energy in return, instead of assuring me she will fix the problem, and that her phones are messed up, and just being apologetic to a loyal customer. Instead we did not receive that, we called back to speak to a manager, and manager Marissa answered the phone. I asked her " why are your team members answering the phones so aggressively, obviously they behave like this all the time if she was so comfortable in snapping so easily. You know what Marissa did ? started laughing. I said " oh wow what is funny here on my messed up order" she continued to laugh. So I simply hung up, and headed down to the store, wasting gas, time , and money smh. When arriving to the store I asked who was answering the phones and Samantha said " ME , ME WASSUP WASSUP CASUE WHO ARE YOU TO YEELL AT ME ON THE PHONE" ? First of all, I couldn't hear you !! She was just Very ghetto, very unprofessional, like she was ready to fight me. I proceeded to tell her the way she handled the phone call was very unprofessional and why would she behave like that? She walks my way very intimidating yelling... the manager Marissa comes out and is STILL LAUGHING ABOUT THE WHOLE SITUATION !! I told her this is not a funny situation that we had to drive 10 miles for an order that YOU GUYS messed up, Marissa says " oh wow, this is just how I am, I laugh at things! Haha" my thing with this restaurant is there could have been more concern, more common decency, more assurance that my problem will be fixed. I can tell Marissa condemns this behavior of her employees because, somewhat, Marissa gave us that same attitude. Working in corporate I take these kind of customer complaints very seriously being that customers make our businesses, customers are 100% always right because we want loyal customers to always come back and return, and not take their business to the competition. Because of this I will not be visiting Dennys any longer and I am now deactivating my Dennys Rewards program account as well. If Samantha is easily to get angry, or upset, then she should not be designated to be answering the phones, so so disappointed with Dennys. Please address this situation and the only way I will ever return to any Dennys will be if Samantha is indeed fired. read more

Recently reopened and I had the worst server I've ever gotten at any Dennys sadly inside is beautiful and food was great it was my server that ruined my experience. Her name was Alicia she seemed to be overwhelmed with me and the 2 other tables she had she was rude got my order wrong and then gave me an attitude when I mentioned the order was wrong . Hope the owners of this Dennys see this review was very disappointed with my service ! read more

The food was good the service was ok but the reason why I would not go back is because they over charged us!!! When I got the check I didn't pay attention and just paid!!! So then when we get home I start looking a the receipt and find out they changed us an order of pancakes we didn't order!!! read more

The food is awesome, Jazmin our server was so sweet and accommodating. All the staff was accommodating, thank you Denny's for being open on the 4th. The decor is beautiful as well this our Denny's we will return to over and over again‍‍‍ read more

Waitress Ray excellent, very good customer service, food is so much better than other Denny's restaurants

The food was good but the attitude of the workers made it worse rude af. no common sense I left a tip still but dammm never gonna come back and not recommend this place to people fix them attitude but the manager seems cool but the old host and that dark guy with the bleach orange hair rude. read more

A special item that was still offered on the menu wasn't available ruined our trip Please add waffles back to your menu

Amazing service and amazing food! Alicia was a very good server and always checked upon us