What We Do
Medical
Services
Affordable, high quality medical care for our patients. Our Healthcare Providers and staff are highly trained and experienced in all areas of primary care.
Dental
Services
Attentive, personalized dental care for the entire family! We are happy to see patients of all ages for your dental care needs.
Behavioral Health
Services
From your first appointment we're here for you with personalized options and a care team focused on your well being.
Pharmacy
Services
Patient care is our top priority, our pharmacy staff works with your care team in managing your medications to help you maintain and improve your health.
Who We Are
3 Locations—1 Mission
The Truth About Common OTC Remedies and Natural Therapies
The popularity of over-the-counter (OTC) supplements and natural therapies is growing. Figures estimate that the industry is worth around $113 billion today and is projected …
Testimonials
Absolutely LOVE the medical staff. I have been seeing Dr. Curtis for a few years including during a pregnancy and he's been amazing. Very compassionate, always listens to my fears and comments, and puts my mind at ease. The nurses are so sweet and helpful. They understand everyone's different and they're willing to chance normal routines to make you feel more comfortable.
Read MoreA.L.I’ve been going to Grand Peaks for several years. The staff there have helped me through so many major milestones in my life, from routine care to pregnancy, labor and delivery, and now pediatrics. I really appreciate the approach the staff takes to my care and my son’s. My concerns are always heard and the staff is on board to help me explore different options for care.
Read MoreF.S.My wife sees whitney and absolutely loves her! She is kind, compassionate and actually listens and cares. I'm 100% impressed.
Read MoreN.G.Going to Grand Peaks was one of the best decisions my husband and I could have made when it came to choosing a doctor to work with while pregnant! Doctor Curtis is a very knowledgeable and compassionate person which made the ups and downs of pregnancy and delivery a wonderful experience! All of the staff and nurses were also great to work with! I would recommend anyone and everyone go there!
Read MoreR.F.Came for a Yellowstone adventure when my husband fell I’ll with a severe case of bronchitis. The medical clinic nearest us was closed for the week so we drove to Ashton to Grand Peaks Medical. It is a modern facility with the most wonderful and efficient staff we have encountered even in our home state! Cannot thank this wonderful clinic and it’s associates enough for all of the prompt and efficient care that we received out here where we were completely unfamiliar with our surroundings. Highly, highly recommend this facility for any urgent care needs!
Read MoreJ.A.I Love it they are so good with kids and so kind, the staff is lovely
Read MoreE.G.Great staff. Seen them a dozen times and the PA's are very knowledgeable. Highly recommend
Read MoreM.W.My first time here! My experience here was excellent. I actually walked in and was assisted and treated really well. The vibe was good in this place and I was seen by Dr. Bryant who was knowledgeable and made my experience comfy. As well as the medical assistant Hasini she was very kind, helpful and it shows these people enjoy what they do and working here! I just wanna say thank you to the staff here! I'm really grateful!!!! And I recommend to anyone and everyone!!!!
Read MoreM.D.Great facilities. Great staff. I would highly recommend them for all you medical needs.
Read MoreB.H.The staff at grand peaks in Rexburg and st Anthony are phenomenal! Everyone is very polite and understanding. It wonderfully to see a doctor who actually listens to my concerns and treats me like a whole person and not just a set of symptoms. My whole family goes here and we love it. We also get out chiropractic treatment here as well and dr Williams does great! I highly recommend this facility if you are looking for chiropractic, a family physician, or OB care. You won't find a better place!
Read MoreE.J.M.I switched over from another office after having issues with billing and very long wait times. All the staff at Grand Peaks have been great throughout my pregnancy and postpartum appointments. They are always prompt but I've never felt rushed.
Read MoreE.M.I LOVE doctor Curtis and his nurses! They are SO welcoming and are the best with prenatal and babies!
Read MoreT.S.I take my family to Grand Peaks for everything! Their staff is always super friendly and helpful! I like that we are able to get a lot of medical help in office without leaving such as: x rays, sutures, prescriptions, warts removed, and so on. We always ask for Bryant Hansen, but everyone is great! Bryant was even able to get a tiny piece of rock that was embedded in my sons eye out. I was so glad we didn't have to pay a hefty ER bill. Grand Peaks is it for us! We love it!
Read MoreH.J.Great office! Great doctors! Great nurses! Marvelous front desk staff! I highly recommend them.
Read MoreK.W.I just wanted to make a review for Dr. Curtis! I was 20 plus weeks pregnant when my old OB told me he was no longer taking any patients and I was in a panic to find a good OB super last minute and I was recommended to see Dr. Curtis. I had a c section 2 years prior and I was slightly more high risk with high blood pressure. I love the care he provided for my pregnancy with my second baby. He was very thorough, and very educated. He was very professional and answered any questions I had. He was very v-back supportive and all about you making the best informed decision for you and I loved that. I ended up in a c section because I was preeclamptic and he was very on top of it. Because of him my baby is here safe! It could have gone a whole different direction. I appreciate him going through the journey with us. I get very sick the whole pregnancy and he was nothing but kind and patient and eager to help. They refill prescriptions fast and the nurses are stellar!! Only amazing things to say! My postpartum care has been great! He has taken great care of us!! I will be switching my primary care to him as well because we have loved the care we have been provided!
Read MoreA.N.This doctors office is amazing. I was originally referred to this office to work with Doctor Curtis for infertility and after a little over a year he delivered my baby. Everyone in the office always knew my name and treated me so well. Doctor Curtis is the best doctor I have ever met with because he always makes sure to listen to his clients and doesn’t rush when he is with you. I would refer anyone to this doctors office.
Read MoreA.K.I have been going to Grand Peaks for a little over two years now. I have never had any bad experience here! We LOVE the staff, from the doctors and nurses to the front office staff, everyone really does an incredible job of making it a great experience every time! You can truly feel that everyone really does care about you, and your family.
Read MoreJ.S.While the reasons for the visits weren’t ideal, I had the opportunity to check out two campuses this week—first Rexburg, then St. Anthony. I was so impressed! The facilities were clean and inviting. The staff was kind, helpful and professional. I appreciated learning more about Grand Peaks’ mission and scope of services. I hope to be healing now, but I am encouraged knowing we have such a wonderful resource here in our community and will be returning for continued care. Thank you for your purposeful work, done so well and thoughtfully.
Read MoreJ.P.I went for the first time today, and it was a wonderful experience (and this coming from someone who hates going to the dentist, ever). The office was very busy, which I could tell was stressful to the staff, but I was still given as much personal attention as I needed. At every step of my visit, from the waiting room to the chair and back, the entire staff made sure to answer my questions about billing and services.The sliding scale for income-based billing is a life-saver, and a huge convenience for those going that route. Highly recommend!
Read MoreK.T.This is a great medical clinic to go to for students because of it's location and price. It's a well organized and clean facility and has a welcoming nature. The employees are very friendly too!
Read MoreN.O.
Receive High Quality Care
We provide treatments that ensure you the best possible experience for all of your medical, dental, behavioral, and pharmaceutical healthcare needs.







