Optimal Health System is the original whole food supplement company!
Optimal Health Systems is the first supplement company to create high-potency whole food formulas that are completely absorbable at the cellular level. This has been made possible through the world’s first enzyme and patented mineral delivery system named “Opti-Blend™.” Opti-Blend™ sets OHS apart and is in every formula, guaranteeing the cellular delivery of each nutrient.
OHS is time-tested and proven. Thousands–yes, thousands–of doctors and athletes have been continuously using our products for decades. Our 100% potency and satisfaction guarantee has led to the granting of patents and function claims the government has approved that others only dream about.

Recommended by Dr. Iris!
Over the course of my career I’ve evaluated countless health supplement products. A notable conclusion is that the supplement market is cluttered with brands and claims where it’s challenging to determine which product to trust. Recently I received samples of healthy supplement products formulated and manufactured by Optimal Health Systems (OHS). The samples did not appear unique until you read what is made of and the manufacturing process. . .I had no idea how good it was. A BIG WOW! I encourage you to click the button below to learn more and I do hope you consider adding OHS supplements to your daily regiment of health and wellness.
We Love Our Clients!
Thank you for taking the time to read these reviews.
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."
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."
I have had issues with headaches and back pain for many years.
"I have had issues with headaches and back pain for many years. In addition, I have had problems with general pain issues. I had been treated by two other chiropractors, a physical therapist and a medical doctor. I would get a bit better but then improvement stopped. I had heard of Dr. Rosenfeld so I decided to make an appointment. I have to honestly say that I have been feeling much better in a consistent manner. The headaches are now rare and my body just feels better!"
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!"
I no longer feel frazzled or out of sorts.
"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!!!"
With Dr. Rosenfeld I felt comfortable that she would take care of me.
"I had a neck injury seven years ago and have continued to have periods of bad times. I recently had a knee replacement which threw my back and neck out to the point I could not walk. I lost my job, can't work and can't work out. I just felt down. I had a bad experience with a chiropractor a long time ago. With Dr. Rosenfeld I felt comfortable that she would take care of me. Within a couple of visits I could walk and the pain was not so terrible and now we are working on the neck to try and relax it. I also use the natural products as well as the exercises given to me by Dr. Rosenfeld to try to get the best results. When I feel better life is better and everyone and everything is better. I tell people to try chiropractor care because if they try it they will be surprised."
I have actually been pain free more days than not and have been sleeping better.
"I had Sciatica and lower back problems with immense pain. I could not sit, stand or lay down without absolute pain. It had been ongoing for the past ten years and I think an old fall down the stairs started it. Basically I would only go to a doctor at the urgent care when it was severe enough. They gave me muscle relaxers and Vicodin. They helped but not for the long term. I was referred to Dr. Rosenfeld by Hilary Arnatt. The results have been amazing! I have actually been pain free more days than not and have been sleeping better. Thank you!"
I have my life back!
"I have suffered with sciatica issues my entire life and worsened when I was pregnant. The severity was intense. I saw a general practitioner but had poor results. I found Dr. Rosenfeld through my insurance company and looked her up on the internet. I have had excellent results… I have my life back! Thank you from the bottom of my heart and back!"
I was really impressed with the advanced equipment and techniques
"In April of 2008 I was struck by another car while driving and felt my neck snap and muscles in my upper body pull and tear. When I woke up the next day I had a migraine and was so stiff I could not walk. Dr. Iris saw me immediately and began working on me. I was really impressed with the advanced equipment and techniques she uses on accident victims. She eliminated my headache in the first visit and got me walking without pain quickly. I would never see or recommend another chiropractor as long as Dr. Iris is still practicing. She is such a wonderful person and talented professional."
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."