Xymogen Nutritional Supplements


The Family Practice of Dr. Gisi, carries a complete line of Xymogen nutraceuticals. Each Xymogen product is designed to naturally address medical conditions and should not be taken without the direction of a practitioner. You can stop by our office to purchase our initial Xymogen product, and then in the future order online through the online store.

Xymogen's ePedigree System

Xymogen exclusive, professional formulas are only available through registered practitioners. We use an exclusive system called ePedigree to keep our products off the internet. 

Why?  Pedigree laws are being enacted because of the increasing prevalence of counterfeit prescription drugs in the U.S., intermingled with the legitimate drug supply. As XYMOGEN’s market presence increases, so does our possibility of becoming a target for product counterfeiting.

Although Pedigree laws do not affect natural health and supplement companies, the many benefits to our customers and their patients were too great to ignore. These benefits are why we have decided to become the first company in the nutraceutical industry to implement an electronic track and trace program that will encompass our entire line of exclusive, professional formulas.

ePedigree is Xymogen’s system for electronically stamping information onto each and every bottle, including the changes in ownership of a product. It begins with the manufacturer, and documents each transaction until that product reaches the person or organization administering or dispensing the drug. 

Instructions for Ordering Xymogen Products Online:

To start your account, go to store.xymogen.com

  • Click on Sign In at the top
  • Under New Users, click on "Patients" on lower right side.
  • Answer "No" to the question on the next page about ever placing an order before.
  • Referral Code Required (REFERRAL CODE AVAILABLE FROM DR GISI)
  • Enter "Gisi" for practitioner name. (last name only)

Enter Submit and you will be asked for your e-mail, a password (must start with a letter, be at least 6 characters and something you will remember), name, address, etc. so they can send you the products you order.

You Are All Set Up Now for Your Xymogen Account! Re-ordering is Easy:

To order products after your account has been set up, just go to :

store.xymogen.com OR go to www.xymogen.com and click on the "estore" icon

Sign in under Current Users with your e-mail and password you have created.  You will be immediately directed to the page for ordering.  Click "View All" in the middle of the first page at the top

There is free shipping if your order is over $100.  

Dr. Sylvia A. Gisi

Dr. Sylvia A. Gisi M.D. is very dedicated to her patients and looks forward to seeing them through their medical challenges. Dr. Gisi believes in utilizing nutritional supplements as a first line therapy, while realizing certain medications can also be used effectively to treat many diseases.

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