Cancel

Open app

Search

Mammoth Hospital

4.2 (136 reviews)
Open Open 24 hours

Mammoth Hospital Photos

Recommended Reviews - Mammoth Hospital

Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
Yelp app icon
Browse more easily on the app
Review Feed Illustration

Reviews With Photos

Top of the line treatment here at Mammoth hospital.
Trisha L.

Who wants to have an injury while on vacation at Mammoth? Well I didn't either but this hospital was here for me when I truly needed it. From the quick treatment, top of the line service from nurses, Respiratory Therapist, Physical therapist, spiritual advisor to the awesome kitchen staff putting our good meals, this hospital was the best. I huge shout out to all the amazing staff. You guys truly made me feel safe, cared for and comfortable when I needed to be cared for after my surgery. Amazingly enough, almost all of the staff I met was either a snowboarder or skiier. They were happy and loving life. This showed in the way they cared for me. Being my first surgery and hospital stay, they helped me through it. Love you guys!!

Splint time
Veronica V.

Not even 5 hours here, my daughter had an accident on a sled while we were checking into the room. Take note!! Trees and sledding are a big N O P E ! it happened so fast! Thankfully 2 gentlemen ran over to help and called 911. We thought my daughter may have broke her leg. We were transported to this hospital and immediately put into a room. The staff was so attentive. I was so impressed with Dr. Walker. My daughter was in so much pain, she kept asking Dr Walker not to hurt her and she reassured her she wouldn't. One X-ray confirmed a broken ankle by Dr Walker. Remedy was to put a splint on her. It took 3 people. One of the staff even went to grab a pair of pants (cleaned / washed!) cut the leg off and put them on my daughter. We were in and out within 2 hours on a Saturday afternoon. Trust me I didn't want to be here and see this happen but I was very happy with the care my daughter received. Special thanks to Dr. Walker for being so patient and gentle. Great medical staff l!!

Modern and clean room given. No waiting.

See all

Photo of Nataly A.
70
46
57

26 days ago

This hospitals emergency was amazing everyone was super kind and walked us through everything that we need

Helpful 0
Thanks 0
Love this 0
Oh no 0
Photo of Biff H.
1
64
15

3 months ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

1 month ago

Very efficient visit and the staff were really kind! Thank you for taking good care of me during a scary experience

Helpful 0
Thanks 0
Love this 0
Oh no 0

10 months ago

Business owner information

Photo of Ehren G.

Ehren G.

Helpful 1
Thanks 0
Love this 0
Oh no 0

2 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

2 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

1 year ago

Helpful 1
Thanks 1
Love this 1
Oh no 1

2 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 0

2 years ago

Helpful 3
Thanks 0
Love this 1
Oh no 1

2 years ago

Helpful 1
Thanks 0
Love this 0
Oh no 0

3 years ago

Helpful 2
Thanks 0
Love this 3
Oh no 0

2 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

2 years ago

Helpful 0
Thanks 0
Love this 4
Oh no 0
Photo of John D.
6
148
34

3 years ago

Helpful 4
Thanks 0
Love this 0
Oh no 2

2 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 0

3 years ago

Helpful 1
Thanks 0
Love this 0
Oh no 0

3 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

4 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 0

3 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 1

4 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 0
Photo of Caro C.
4
27
30

3 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

4 years ago

Helpful 1
Thanks 0
Love this 0
Oh no 0
Photo of India C.
1030
248
1602

9 years ago

Helpful 23
Thanks 1
Love this 21
Oh no 0

3 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 0
Photo of M L.
0
7
0

3 years ago

Helpful 0
Thanks 1
Love this 0
Oh no 0

2 years ago

Helpful 4
Thanks 0
Love this 0
Oh no 2

3 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 1

2 years ago

Helpful 3
Thanks 0
Love this 1
Oh no 0

2 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0
Photo of Chelsea L.
274
27
16

3 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0
Photo of Valerie B.
146
30
45

5 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

2 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 0

3 years ago

Helpful 3
Thanks 0
Love this 0
Oh no 0
Photo of Waterdog B.
938
110
20

5 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

3 years ago

Orthopedic care and physical therapy, along with General Surgeons. The office staff and Nurses are all the best. Love them all.

Helpful 0
Thanks 0
Love this 0
Oh no 0
Photo of Kate S.
269
60
5

5 years ago

Helpful 1
Thanks 0
Love this 1
Oh no 0

3 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0

7 years ago

Helpful 2
Thanks 0
Love this 2
Oh no 0
Photo of Nick L.
0
69
44

4 years ago

Helpful 0
Thanks 0
Love this 0
Oh no 0
Photo of Gretta B.
14
36
33

7 years ago

Helpful 0
Thanks 0
Love this 1
Oh no 0

Page 1 of 4

Ask the Community - Mammoth Hospital

Review Highlights - Mammoth Hospital

I am a new resident in Mammoth Lakes California and I had a very Pleasant experience at Mammoth Lakes hospital.

Mentioned in 3 reviews

Read more highlights

Kaiser Permanente Oakhurst Medical Offices

Kaiser Permanente Oakhurst Medical Offices

3.1(9 reviews)
44.1 mi

Kaiser, Oakhurst: 2025 Aug 6 (5 of 5)…read more Going to hospitals, even for a routine check-up can raise anxiety and blood pressure if you have to fight traffic and wait for hours to get in to see your physician. Luckily, we live just 3.5 miles from our boutique Kaiser - my routine-visit today turned out to be a positive note all around. I didn't need to wait too long to be ushered in, plus I had a good experience with everyone I encountered. Check-in: I checked in with Kerri. Kerri was friendly, efficient, and accommodating. (5 of 5) Tina: Tina took my blood pressure, heart-rate and weight. Tina looked cheery, which made me feel good. After she was done, Tina guided me to a room with small furniture. I was amused and took some pictures. Tina said the doctor sees children as part of her specialty, that's why the furniture is kid-sized. (5 of 5) Dr. Colleen O'Neil Tennant: Dr. O'Neil Tennant has been my chosen physician since October of 2024. Her specialty is in Family Medicine. She is calm, thoughtful, thorough with her exams, and listens to my concerns. That deserves an 'A' in my book. I hope I never have to change physicians. (5 of 5) Davina, Laboratory: Dr. O'Neil Tennant prescribed some blood work for me. We're lucky we can get blood drawn under the same roof. When I got there, an elderly lady walked in. She looked like she was also getting blood work done, so I gave her my spot. There was no one else behind me, but it took some time after the lady was done before my number was called. I had a wonderful phlebotomist. I explained that I'm terrified of needles and asked for a baby or butterfly needle. We joked about it. Davina was competent and calm. Yup, she can take my blood anytime. (5 of 5) Overall, my experience today at Kaiser spots a 5 of 5.

I work next door in a VA medical clinic. I tried to go over to ask someone about the best way to…read moreget some information from them about a shared patient. A person was sitting at the window, so I walked up to speak to her. She said she was not available because it was their lunch time and that I should come back later. I looked at my watch and it was 1:29pm, so it was a matter of seconds. Didn't seem like she was too worried about my timeline.

Photos
Kaiser Permanente Oakhurst Medical Offices - Kaiser, Oakhurst: 2025 Aug 6 (5 of 5)

Kaiser, Oakhurst: 2025 Aug 6 (5 of 5)

Kaiser Permanente Oakhurst Medical Offices - Kaiser Permanente

Kaiser Permanente

Kaiser Permanente Oakhurst Medical Offices - Patience time!

See all

Patience time!

Toiyabe Indian Health Project - Bringing quality healthcare to the community.

Toiyabe Indian Health Project

2.5(8 reviews)
35.8 mi

Wait six months between appointments for them to cancel your appointment at the last minute. And if…read moreyou do get in, they'll start working on all your teeth before they finish any of them, so you're stuck with years worth of unfinished work. They won't accept emergency visits so I had to pull a tooth myself after their root canal failed and my tooth broke. Then when I finally got in, it was only scheduled as a check up so no real work was done, and they didn't even notice that the tooth that was supposed to get a crown was now gone...

I've reluctantly been forced to update my review of Toiyabe's Bishop Clinic, particularly due to a…read morechange of location and a change of management, resulting in a rating of 3 stars, down from the previous 4 stars. The dental staff continue to shine, even with the change of scenery. If you need your pearly whites shined to perfection, ask for Delanie, the dental hygienist. She'll make sure your teeth shine! The dentists are awesome and are second to none. Full disclosure: I've not had much of any interaction with the medical clinic in Bishop, since having made the choice to go to the Line Pine Clinic. One of the reasons is that they're consistently loaded up, while the staff at the Lone Pine Clinic accommodate my requests quite handily and easily. Also, a severe turnover in medical providers in Bishop also made it an easy choice for me to continue going to Lone Pine. As for the Pharmacy, it is only open to Indigenous American patients. So if you're able to take advantage of this as an Indigenous American, I highly encourage you to do so. As for why my rating has been scaled back, the recent change in management due to what some have termed "interfering board decisions" has not resulted in a positive, harmonious relationship, which is apparent in many of the Bishop staff, unfortunately. When the decision was made to eliminate the Preventive Medicine Department altogether, no public announcement was made nor were any patients consulted on the potential impacts. Instead, it was left to the remaining staffers to inform the patients affected. Such a hastily made and carried-out decision comes across as a sign of ineffectual management, something which often results after a turnover in management. It is with a hope for positive changes in the future that I write this.

Adventist Health Medical Office - Oakhurst - Clean and big exam room

Adventist Health Medical Office - Oakhurst

1.8(25 reviews)
43.4 mi

Adventist Health, Oakhurst: 2024 Sep 27 (2.875 of 5)…read more We were so disappointed with this place that we assumed the next person we saw would give us the same service - but, we were pleasantly surprised by Helen Monnens, FNP. She treated us with care, listened to my husband's concerns, and tried to explain the best she could about the issues. Helen deserves a 4.75 of 5. Let me go back to my previous review. This is the only facility that we could go to with our 'horrible' insurance coverage. This 'so-called' medical office has only shown their unprofessionalism, their disrespect to patients, and their uncaring attitude - plus they bill under a doctor's name even though we never saw 'any' doctors there. This sounds like malpractice. (1 of 5) Thanks to Helen, this place managed to climb up from my previous review. This review is not for the place... but, for the person. Unfortunately, the overall accumulated points remain below 3 because of my original review.

I would put 0/10 if I could. Took my nicu infant here for his primary, most of the front desk…read moreladies were very rude and unwilling to do their job, everything was a process and a problem. My son was a nicu baby and needs medication and our doctor stopped filling it randomly and when we called to get it fixed it never did. For two weeks we called because my son was losing weight due to him not having his medication. Front desk ladies responses were "okay" when I was trying to urge her to speed the process up, specifically Rachel, so I would never bring your child here unless you wanna be neglected and for the front desk ladies to make you feel like you or your problem does not matter. Do better Oakhurst.

Photos
Adventist Health Medical Office - Oakhurst - Caution: Run away from this clinic

Caution: Run away from this clinic

Adventist Health Medical Office - Oakhurst - Nice and quiet in the waiting room!

Nice and quiet in the waiting room!

Adventist Health Medical Office - Oakhurst

See all

Mammoth Hospital - hospitals - Updated May 2026

Loading...
Loading...
Loading...