Patient Care

Patient Care

Providing a new paradigm of health care that integrates orthomolecular, naturopathic, holistic as well as traditional approaches to medicine.

Laboratory

Laboratory

The Bio-Center laboratory specializes standard and nutritional diagnostic testing services for physicians, clinics and hospitals around the world.

Research

Research

As a leader in biomedical science, our innovative research accomplishments continue to reach national and world-wide recognition.

Supplements

Supplements

The Gift of Health store features great discounts on 100s of supplements, vitamins, minerals, herbs and other natural products.

Testimonials

Testimonials

Listen to how the Riordan Clinic has helped others take charge of their health, overcome chronic illness and improve overall quality of life.

Weight Loss

HCG Weight Loss

Learn about our HCG Rx+ weight loss program that can help you lose stubborn visceral fat safely while improving your health and well-being.

Lectures

Lectures

The Lunch and lecture series is a great way to learn about current health topics. Attend in-person, watch LIVE online or browse our video archives

Events-Rentals

Events - Rentals

Our 90+ acre campus and wild life sanctuary offers the perfect venue for group business meetings and wedding receptions.

The HCG Rx+ Life Care Plan: A Prescription for Better Health

The HCG Rx+ Life Care Plan: A Prescription for Better Health

This is the beginning of a new year and the beginning of new resolutions. In past years, most of us spend the winter months concentrating on better health. We intend to exercise regularly and to choose healthier foods… Continue reading

Vitamins Decrease Lung Cancer Risk by 50%

Vitamins Decrease Lung Cancer Risk by 50%

A recent study of the effect of B vitamins reported an inverse relationship between blood serum levels of vitamin B6, methionine, and folate and the risk of lung cancer. High serum levels of vitamin B6, methionine and folate were associated with a 50% or greater reduction in lung cancer risk. Continue reading

Riordan Clinic Scientist Publishes Study

Riordan Clinic Scientist Publishes Study

Riordan Clinic Senior Research Scientist Dr. Nina Mikirova had an article published in the Journal of Clinical and Experimental Cardiology entitled Increased Level of Circulating Endothelial Microparticles and Cardiovascular Risk Factors. Continue reading

Flu Shots? Just the Facts, You Decide

Flu Shots? Just the Facts, You Decide

Should you get a flu shot? This topic is constantly debated. What are the side effects? Does it really work? Although this seasonal vaccine
is used annually in the United States and many other countries many people do not have enough information about it. Continue reading

Seasonal Defense: Boosting Your Immune System

Seasonal Defense: Boosting Your Immune System

The weather changes in autumn, cold temperatures set in, and runny noses and sniffles start to seem like an epidemic. Is there a simple way to boost your immune system so you will not get sick? Continue reading

Know Your Nutrients: Glutathione

Know Your Nutrients: Glutathione

What is the most important molecule you need to stay healthy and prevent disease? It is glutathione. The funny thing is, you’ve probably never heard of it. Glutathione, also known as GSH, was first identified more than a hundred years ago. Continue reading

Confessions of a Frustrated Pharmacist

Confessions of a Frustrated Pharmacist

I’m a registered pharmacist. I am having a difficult time with my job. I sell people drugs that are supposed to correct their various health complaints. Some medicines work like they’re supposed to, but many don’t. Some categories of drugs work better than others. Continue reading

The War Against Nutritional Medicine: Why We Love Our Critics

The War Against Nutritional Medicine: Why We Love Our Critics

When physicians criticized Linus Pauling for advocating vitamin C, Dr. Pauling wrote a book that became an all-time nutritional bestseller: Vitamin C and the Common Cold. It won the Phi Beta Kappa Award in Science. Then, after he and colleagues demonstrated that vitamin C fights cancer, he was attacked again. Continue reading

Every Good Doctor Must Represent the Patient

Every Good Doctor Must Represent the Patient

As part of their recent OMNS critique of the practice of “evidence-based” medicine (EBM), researchers Steve Hickey and Hilary Roberts argue that the legalistic requirements of EBM, such as its insistence on treatments that have met the “gold standard”… Continue reading

In Gratitude …

In Gratitude …

As a not-for-profit organization, we rely on many to make our vision a reality. So many come together to provide our patients with a place of hope, health and healing. Here are just a few we’d like to thank. Continue reading

Bio-Center Laboratory—HCG Rx+ Blood Test

Bio-Center Laboratory—HCG Rx+ Blood Test

Before beginning your HCG Rx+ weight loss journey, several laboratory tests are performed by the Bio-Center Laboratory, our onsite lab. These include a Complete Blood Count (CBC), a Chemistry Profile, and a C-Reactive Protein-hs (CRPs). Continue reading

Riordan Clinic Research Institute

Riordan Clinic Research Institute

Over two thirds of Americans are overweight due to calorie rich foods and low physical activity. Obesity is associated with diseases such as diabetes, hypertension, and cardiovascular disease. Continue reading