Sovereign Laboratories Colostrum-LD®
As newborns, we get colostrum from our mother’s breast immediately after birth and for about the first 72 hours of life. In adults, bovine colostrum provides immune and growth factors that helps support a healthy GI tract.
Pasture raised, rBST*, BSE** and Antibiotic-free
Sovereign Laboratories obtains its colostrum from pasture raised dairy cows that are certified to be healthy and not supplemented with rBST* or BSE** and are antibiotic-free.
All raw colostrum supplied to Sovereign Laboratories is tested to confirm that it is from the first milking (after the calf obtains its needs) and free of antibiotics, hormones and herbicides.
Flash Pasteurized
Our colostrum is flash pasteurized according to the most demanding of the International Standards – 161°F for 15 seconds – to ensure the colostrum will reach the organs and cells; and remain bioavailable at the cellular level.
* rBST (bovine somatotrophin) – a growth hormone used to increase milk production in dairy cattle.
** BSE (bovine spongiform encephalopathy) – a fatal neurodegenerative disease in cattle that can be transmitted to humans; known as “mad cow disease.”

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We Love Our Clients!
Thank you for taking the time to read these reviews.
I would give 10 stars if I could.
"I would give 10 stars if I could. Dr. Rosenfeld is the consummate professional!
If you want to get the best chiropractic care available look no further. I must receive impeccable care/service for me to write a review. Dr. Rosenfeld will increase your quality of life and reduce your pain. This is all done in a professional manner and setting. The staff is just as professional as Dr. Rosenfeld which is extremely important to me! I have been to numerous Chiropractors and very rarely will I return for a second visit. My search took over 6 months to find the right Dr and care. And the office hours should accommodate anyone's schedule.
Thank you Dr. Rosenfeld. I'm so excited to have found you!"
Dr. Rosenfeld is a very loving and generous doctor.
"Dr. Rosenfeld is a very loving and generous doctor. I highly recommend her. She is always studying and learning new ways to help her clients. Dr. Rosenfeld has a very long list of techniques that she can offer to help. Dr. Rosenfeld is high energy and fun and an inspiration. I am grateful that my 19 yo son is her patient since I want him to meet motivated professionals."
Dr. Iris is a wonderful and caring doctor.
"Dr. Iris is a wonderful and caring doctor. I have been fortunate enough to be her patient since 2012, when my large toddler was causing havoc on my back. She was easily able to get me out of pain and back to functioning order and has been doing so ever since.
She has an amazing intuition when it comes to the body. She is able to find the little spots that are out of alignment, even if I'm not able to locate them myself, and put them back where they belong.
She is completely committed to her patient's well being and will do everything in her power to make you well, body and mind!"
My neck is feeling so much better
"I had neck pain that I had suffered from since a car accident in June of 2005. I suffered with this pain everyday - sometimes mildly and sometimes more severely. Also, my adrenal glands were shot and I was feeling a lot of stress. I had been seeing another chiropractor for about a year with little results. My pain never really went away despite facet blocks, trigger point injections and physical therapy. My mother told me about Dr. Rosenfeld and I made an appointment. My neck is feeling so much better. My flare-ups are few and when they do occur Dr. Rosenfeld resolves them quickly. The DSF supplement has helped me tremendously. I no longer feel frazzled or out of sorts. Thank you!!!"
Overall my results have improved tremendously with spinal decompression therapy
"I have had been having spinal decompression therapy for the last month. I have had excellent results. I was having sciatica and neuropathy; after the first treatment the neuropathy was so much less! Dr Iris and the office staff are very professional, efficient and caring. Overall my results have improved tremendously with spinal decompression therapy. I would recommend Dr Rosenfeld to all patients with back problems, she listens and will work with you to improve your life."
Her patients come first there is no question about that.
"I have known Dr. Iris for over 15 years & in all that time she has never wavered from being not only a professional in her field, but treating you like a friend. She has always taken good care of me & made time to see me when I've needed her care. She is always on a quest to learn more & educate her patients so they can lead healthy lives. Her patients come first there is no question about that."
It was amazing.
"I first came to Dr. Iris's office in April of 2004. At the time, I was in bad shape. I had recently pulled a neck muscle, was extremely fatigued and could not concentrate on my course work. I suffered from many food allergies and an extreme sensitivity to gluten. Within 3 visits my neck pain was gone. Dr. Iris had recommended certain supplements which helped immensely with my fatigue and concentration. Within a year of starting the allergy treatments, my food allergies vanished, including my gluten problem (which was deemed impossible by other doctors and allergists I have seen) along with a dust allergy. It was amazing."
Previously I have seen a GI and an Allergist, with no help.
"I first came into the office on April 2007. I had food and environmental allergies. The allergies were moderate and caused mental fog, fatigue, stomach cramps and IBS. Previously I have seen a GI and an allergist, with no help. Because of the treatments I received here, I am 85% recovered. Most of the foods which caused troubles do not currently cause any symptoms."
Since seeing Dr. Rosenfeld, I have had progressive improvement
"I first came into the office in January 2008. I had a chronic issue with burning tightness in the right hip, extending to the middle back. It began about 10 years ago. I believe it was progressively getting worse but started with having a more sedentary job. It was not debilitating, but was annoying most of the time. I had been to my family doctor, an orthopedist, and another chiropractor. With the other chiropractor I had moderate results. The MDs had little to offer and no idea how to help. I found this office via a web search on the internet. Since seeing Dr. Rosenfeld, I have had progressive improvement, but the supplemental therapies have been both helpful and entertaining."
A course of treatment for both of us eliminated our pain
"I was referred to Dr. Iris in 1996 from a psychologist who was seeing my son. As a computer user of thirty years I was in bad shape and had chronic pain. My son had constant back pain because his school backpack often weighed more than forty pounds. We both needed help… fast. Dr. Iris made time for us right away and even after the first visit we experienced some relief. A course of treatment for both of us eliminated our pain and Dr. Iris taught us stretching exercises that we use daily. We continue to visit Dr. Iris for maintenance regularly.