For the past 7 years our family and extended family have been treated for one thing or another by the health care professionals at the Karlfeldt Center. Most recently My husband (81 years old) is being treated for muscle loss and weakness in his lower legs. We are seeing steady improvement which is allowing him to remain mobile. This is hugely important for his independence. We are blessed to have these cutting edge options of care! read more

Hello, My wife was needing treatment for cancer. We meet Dr Karlfedt and felt very pleased with our meeting. The Dr who was giving my wife treatments said if you have any questions just to text him and he would get back to her. Well after the second treatment my wife was experiencing some issues and sent the Dr a message asking if this was normal. Never received a reply. She ended going to the hospital and found she had an infection from the treatment. She was injected in her chest area and continued to have discomfort and bleeding from the procedure. Not once did anyone call from the office to see how she was doing or if she was coming back. The front desk tried to charge me twice for items we already paid for. We were very disappointed in the care and customer service. Be aware you sign paperwork not holding them liable. So do your homework. read more

My healing journey with breast cancer began in March of 2022, when I chose to fight it holistically. When it metastasized in June of 2025, I realized I needed more support. My husband had been listening to the podcasts of Dr. Michael Karlfeldt, which is how we discovered the The Karlfeldt Center for Integrative Medicine. At the time, I was in severe pain and had even ended up in the ER, where I was prescribed opioids every four hours. The doctors at the Karlfeldt Center immediately stepped in and sent me some incredible remedies to help support me until I could schedule my visit to their center. When I finally arrived, I was in a wheelchair and suffering through detox from the opioids. I was absolutely miserable. But from the moment I walked through the doors, the staff met me with such kindness, patience, and compassion. They truly met me where I was and continually encouraged me to listen to my body as we worked through treatments. Dr. Karlfeldt himself has been incredibly positive and uplifting. Every conversation with him leaves me feeling encouraged and hopeful. After my first visit, I left walking. My energy had returned, and the intense pain I had been living with was almost completely gone. I've since returned for follow-up treatments, and honestly it feels more like a family reunion each time I go back. The doctors and staff have become friends and hold a very special place in my heart. I am deeply grateful for everything they have done for me and for the care, compassion, and hope they have brought into my healing journey. read more

Dr. Kartfeldt has worked well for my son with C-PTSD. He is comfortable seeing him, and the supplements work well for his condition. My only complaint is that unfortunately, this is a very expensive way to go about taking care of your health. Even though integrative medicine has many more tools to use, it is not truly integrated into allopathic health care. This leads to poor communication with the MDs and a terrible relationship with insurance providers. read more

I was receiving treatment at the center for a trigeminal nerve damage and pain and also for a herniated disk. After spending thousands of $ receiving treatment, the office staff called me one day and said that one of the doctors involved in my treatment was no longer with the center and they needed to cancel my appointments. Then the next day, the office called me again, saying that the second doctor had a health emergency and they needed to cancel these appointments as well. I was left without care of a plan. I did not receive a call from Dr. Karlfedt to provide continuity of care. I was shocked. I then did some research via Google and found out serious issues with the background and history of one of the doctors. Please do your research and vetting of any provider there if you even consider treatments at this place. Dr. Karlfedt showed no accountability or responsibility in following up patients under treatment from these two doctors. This was unacceptable and I had a meeting with him to let him know my serious concerns about such behaviors that included the lack of detailed vetting of their providers. Please do your homework and own research before you receive care from this center. read more

This Center creates miracles! After being diagnosed with Stage II lung cancer I was blessed to find Dr Karfeldt and his team of Angels. They helped me heal nit only physically, but psychologically, emotionally. I can't Thank them enough for their support and the part they each played in my recovery. It was worth flying across country and I'd do it again..... read more

I am actively looking for a functional med doctor in the Treasure Valley who is also an MD. The latter of which is important to me, as a cancer survivor. I recently called The Karlfeldt Center to inquire about office policy and see about scheduling a meet and greet with the only MD on staff there, Dr. Hartford. I was excited to see that they offer "Integrative Cancer Treatment Solutions". Unfortunately, they do NOT offer patients the opportunity to vet their doctors. In an age where people--ESPECIALLY those needing oncological care-- should be taking responsibility for their health and being active participants in their own healing, this seems like a sad and unfortunate office policy. Actually, I find it completely unacceptable. I believe patients should have the opportunity to interview, vet, and make sure their healthcare providers are the VERY BEST team they can put together for themselves, and one shouldn't have to pay upfront for an hour, out of pocket, to ask questions of a potential provider and assess their qualifications to treat them. If I'm going to commit to paying hundreds of dollars out of pocket to a provider who doesn't bill insurance I should be able to interview them for the job. End of story. People are leaving allopathic medicine for a reason. The old ways of our healthcare system are archaic and need to be left behind. BE AN ACTIVE PARTICIPANT IN YOUR HEALTH. read more

Our Daughter is dead, after her breast cancer came back she chose the Karlfeldt Center for treatment after doing chemo the first time around with conventional medicine at a hospital, with the Karlfeldt Center we were always encouraged the treatments were working and to stick with the program as they took 40 plus thousand dollars in just over a month, her cancer not only was not cured it spread like wildfire, all the time looking back on her daily visits she was never monitored for blood pressure, oxygen, heart rate no vitals, the doctor in charge had No knowledge of how to even manage cancer pain, I had to remove my daughter from treatment and take her to the closest ER because they could manage her pain, the "doctor" performed in house open wound procedures in the most unsanitary procedure room, our daughter had terminal cancer when she went to Karlfeldt, they knew it, we knew it, but she sold EVERYTHING to live because Karlfeldt Center said they could beat the cancer, she died 6 months ago, just 6 weeks after leaving the center, her treatment time there was beyond pain and her last 6 weeks of life were just as painful read more

They were good at tapping my debit card. My daughter had a large non cancerous schwannoma tumor. It didnt appear that any of their light spectrums had a history of being effective on schwannoma tumors. But they were happy to imply that their treatment could be helpful. It wasnt. read more

my dad has been going to the Karlfeldt center for over 2 years for infusions since he had the jab and Covid. He was examined a couple of times by a PA and has had numerous infusions every month or so.. He has gradually gotten stronger and seems more healthy. I called last week to make another appointment and have been told he will need lab work and another evaluation before he can have any further infusions. the lab work is no problem we can get that covered by insurance. the repeat dr visit however will cost $180 and is not covered by insurance. my dad is 89 years old and very stuck in his ways. I start talking about the infusions a couple of weeks ahead in order to get his ok. he will NOT consent to the extra $180. so he is without his health lifeline. I can see some decline after just 2 months with no treatment. I am suspect that now that the center is brand new, bigger and better they are needing extra income. read more

"Center" for what? This place may only be remotely related to medicine or to health care, though it's much more related to a Bank. I went there for treating/diagnosing a hip pain, for removing a cyst from my arm and for Insomnia medication (Lorazepam). The Cyst was indeed frozen out but that was the ONLY issue resolved. I messaged and called about 30 times for the prescription until I found out that they cannot write prescriptions. Fine---as long as they had told me that at the get-go. My hip pain hasn't changed either. The "bank" part here is that the pleasure of wasting overall about 5 hours there (2 visits), cost me close to a $1,000! Best of all, despite having about 6 people chatting and having a good time in the lobby, I could sit there for an hour, and NO ONE would be interested to ask me what I am waiting for. Overall, there is not a single 'Adult' running the place, and despite the many nice people mulling around, there is no one to talk to and no one seems to be responsible for anything. read more

Dr. Karlfeldt's approach to disease and wellness is brilliant. It would be fabulous if everyone could have this type of healthcare. It works and enhances every aspect of health! Unfortunately, most people don't even know that it exists. So, I'm happy to say that this approach to health care is as good as it gets on planet Earth! read more

Dr. Karlfeldt is knowledgeable, kind, patient, thorough and meets me where I'm at when I see him. I would work with him more if he was a bit closer to me. I also find his pricing to be very fair and his office is lovely. read more

Took a lot of my hard earned and scarce money for a couple of years and didn't help me one bit. Just interested in selling his line of supplements. read more

The Karlfeldt Center has helped our entire family, in just a few short months, more than years and years of other clinics combined. Dr. Karlfeldt is incredibly kind and patient with our son with special needs and offered us real hope. This is one of the few clinics my son can walk into and not melt down. He thinks Dr. Karlfeldt is one of his best friends. :-) Please check out the website, ask lots of questions and see if it's a good fit for you and your family. read more

I travel to Boise to see Dr. Karlfield. He is a consumate professional. Completely passionate about his craft, but also a great guy. I could not recommend him more highly! read more

I see both Dr. Karlfeldt and Dr. Harmon regularly. Seriously, the neurofeedback has been life changing! Dr. Harmon has also gave me my range of motion back AND pain free! I have quite a few food sensitivities and Karlfeldt helps keep my health on the right track. He knows just what my body needs and when to involve medical doctors as well. I've also talked to Dr. Smith, MD and he referred me to a surgeon, which solved my issue. With the help of Karlfeldt and laser treatments with Dr. Harmon the scars healed painlessly. I've taken my kids as well. They also have been helped by Karlfeldt! Highly recommend! read more

I love this place. Dr. Karlfeldt and Dr. Butterfield helped me overcome adrenal fatigue and thyroid issues - naturally! No drugs, no long treatment plans, just resetting my body's natural system and supplementing my diet. The chiropractors are also amazing - Dr. Knotts has helped me with years of chronic back pain in just a few adjustments! read more

This is not a reflection on Dr . Karlfeldt himself as I've never seen him, this review is based on his staff and office personnel . This office is run so unprofessionally it lacks enforcing any Hippa laws. I say this as a healthcare professional myself. Please do your homework and look for a clinic who knows how to treat you not only as a patient but a human being. The front office and nurses are so rude and incompetent. Truly there are too many reasons to list as to why not to come here.. consider this a friendly for-warning. Look somewhere else, you'll be happy you did. read more

Questionable credentials as a naturopath, charges 125 for the first office visit (50 after that), wants 85 for a finger prick microscopic blood test, and then additionally adds supplements. Look for your first visit to be around 400. He didn't care whatsoever about previous tests and labs I had previously done and recommended an 5 IV blood purification treatment that cost 185 a session. Time with him was short and he never told me some supplements should be taken prior to meals--that research I did on my own. read more

Dr. Karlfeldt is so knowledgeable and understanding. When I first started going to him I felt that I was dying and had no hope of ever feeling better. With his help and kindness I am on my way to living a healthy happy life. I will be forever great full. His medical staff are the BEST EVER, all of them go above and beyond to make you feel welcome and comfortable. The Karlfeldt Center has so much to offer, if you have health concerns check them out I promise you won't be sorry. read more