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
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.We have gone to Grand Peaks for several years. It is such a blessing! We do not have insurance, so the income based discount has saved us so many times. Yesterday, I had an appointment for medication. When I walked out the door with 5 prescriptions (they have a pharmacy) and an office call I paid $68. The regular price would have been $475.We have seen all the doctors and they are all good. I have been at other offices where the doctor will be in and out in 5 minutes. The doctors here, take the time to listen. There has been several instances where the doctor has been with us for over 30 minutes. My daughter is 17, and hates going to the doctor. I have gone in with her, and they have been so kind. Even trying to make her laugh. My family suffers from depression and bi-polar issues. We have also gone and continue to go to the Grand Peaks Wellness Center in St. Anthony for counseling. I recommend this place to anyone that needs counseling. They also consult with the doctors to help you get on the proper medication. My son, who is 23 has suffered with being bi-polar since he was diagnosed at 14. He was in a complete manic state 6 months ago. They were able to get him (finally) on the right medication. We have gone to multiple doctors and specialists in the past, with no success. He says that he will never get off of it. Things are so different now. Again, they are so understanding about being uninsured and cost. They made sure that the medication he was prescribed would be under $10 a month.
Read MoreR.W.Dr. Curtis delivered my daughter in Dec. throughout my pregnancy he always listened to all my questions and concerns. He's very caring and always made sure I never had any concerns and if I did he would always reassure them! Definitely recommend him for prenatal care and delivery! He's awesome!
Read MoreK.M.I LOVE doctor Curtis and his nurses! They are SO welcoming and are the best with prenatal and babies!
Read MoreT.S.My wife and I have had an amazing experience with Grand Peaks. We were nervous about her pregnancy, being that she is a type 1 diabetic which can make things a little bit complicated. We had some scary moments along the way but were reassured and taken care of. Each time something came up, they found time for us to come in just to make sure everything was okay. The birth of our daughter went perfectly and we couldn't be more happy with what Dr. Curtis and Grand Peaks did for us.I was fortunate to do my internship here a little later on and was even more impressed. Everything was geared towards taking care of the patient; Bryant and Dr. Curtis always take their time with patients to answer any questions and make sure that the patients are better than they came in. The nurses and medical assistants also care a great deal for each of the patients, knowing many of them by name and being invested in their lives. Two thumbs up and 5 stars for Grand Peaks!
Read MoreW.R.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 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.Very fast, the wait time is the shortest for any dentist's office I've ever seen. They do a great job!
Read MoreD.W.Staff is friendly, knowledgeable, and professional. Facilities are well-equipped and well-kept. Had a wonderful experience!
Read MoreL.P.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.I Love it they are so good with kids and so kind, the staff is lovely
Read MoreE.G.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.I had a wonderful experience at grand peaks. Dr. Curtis is very kind and thorough. I felt that any concerns I had were taken seriously and addressed promptly. I would recommend grand peaks to any expecting moms!
Read MoreG.Dr. Hansen found out my potassium was way to low. Death low. My blood sugar was way to high. Death high. With the 2 combined I was about to go. He called the hospital. I was put into intensive care for 2 days. Till stable. Then private room. He had me come in every week to check to make sure everything was still ok. First Doctor to care. He is amazing. Kind funny. And the staff and nurses you have the best. Won't go anywhere else. My granddaughter now goes. Great family care. Love it and them.
Read MoreA.A.Dr. Jacob Curtis is PHENOMENAL. I have seen five doctors about my conditions, and he is the FIRST doctor to show respect and empathy AND he actually knew about them and how to treat them. I have vaginismus as well as PCOS, both underemphasized (and sometimes misunderstood) conditions in gynecology, but he was informed about both. Absolutely blown away! That is NOT standard! The care and empathy he showed about our missed miscarriage was so touching. He printed out the ultrasound pic of our little bean who passed at 5 weeks, which the place we went to two weeks ago neglected to do. I think they thought 5 weeks wasn't worth the picture; he did it without thinking. I felt like he understood how much this baby mattered, and that's all I can ask for. I didn't feel doubted or belittled. Dr. Curtis treats patients with respect and takes concerns seriously. This is a doctor who actually wants to help you.
Read MoreB..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.This is an amazing facility! I had an IUD insertion from Dr. Curtis and it was fantastic. Well, as fantastic as the procedure can be. He goes to great lengths to ensure that the procedure is painless and that the patients are well informed of the procedure. Clean, safe, and uses best practice. Highly recommend!
Read MoreD.K.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.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.I’ve been going here for a while now because they have such a wonderful staff! They’re always very welcoming and quick to treat your needs.
Read MoreA.S.
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.







