Welcome to the NGI Portal! Please see our website for updated services, packages and prices for 2024:

Please make sure to KEEP SCROLLING DOWN - We have a lot of information on this landing page!

If you are sick or need immediate care, please contact our office at (847) 409-0216. All other portal requests will be addressed within 24-48 hours, Monday-Friday. If you need to be seen at GenMedx, please let us know and we can set up a referral if you are not already an active patient. 


FOR TESTING: Please DO NOT STOP taking any supplements before collecting your specimen. Continue with any protocol you have been accustomed to, and refrain from making any changes. Avoiding biotin may be the only exception for cardiovascular, serum B12/folate or hormone tests ONLY. 

SALE!!! NGI is offering 15% off all Designs for Health products. Coupon Code is HEALTHY15
Please visit the DFH e-store at: https://nutritionalgenomicsinstitute.ehealthpro.com

Stay well and much love everyone, 
Dr. Chrissie and the NGI and GenMedx team 

Due to the number of inquiries - Please see the following: 
NGI’s Pre-Covid Protocol: 

(Safe for Adults and children over the age of 4) 

  • Natures’ Way Umcka/or Integrative Therapeutics V-clear 1 teaspoon per day 
  • 1 organic zinc lozenge per day 
  • Regular Supplement and Medication schedule. Patient should strive to align to their Optimal Diet ™ before any unnecessary exposure such as travel.  

Early infectious stage:  

(Note: you may start this protocol if you have been exposed to someone who has tested positive or if you begin to have symptoms such as dry, scratchy throat, headache, backache, fatigue, fever, dry cough, mild runny nose, etc. Most symptoms are mild. Please contact our office right away if you are not feeling well) 

Adult:  

  • Natures’ Way Umcka/or Integrative Therapeutics V-clear 3 teaspoons per day 
  • Pure Encapsulation’s Peptic Care or other Zinc Carnosine 3 capsules per day with food 
  • Quercetin dihydrate 500mg, three capsules daily with food (Metagenics or another available brand) Unless taking Ivermectin.
  • 250mg of vitamin C, twice daily with a meal. If you start to notice increased back or kidney pain, please decrease or stop and contact our office.  
  • 3mg of melatonin at bedtime 
  • 1, dye-free Benadryl at bedtime 
  • If not taking other anticoagulants, 1, baby (81mg) enterically coated aspirin with your largest meal.  Please contact your medical team here at NGI or otherwise before starting any medications. 
  • Neuromag or other magnesium threonate, 3 capsules at dinner and 3 at bedtime.  
  • STOP taking any supplements that contain: NIACIN, NICOTIAMIDE RIBOSIDE, B3, NMN 
  • AVOID the following foods: Wheat/gluten, nuts, soy, spinach, chard, citrus, fermented foods such as yogurt, kimchee, leftover meats, and shellfish. These foods are high in oxalate and histamine which exacerbate the COVID infection.  

Adjustments for children:  

  • Use Children’s dye free Benadryl at bedtime; use the aged dosing in the bottle. 
  • Children should take zinc lozenges three times daily vs Peptic care; Do NOT take more than 3, 5mg lozenges. 
  • Children should not use aspirin and should be given fish oil – please speak with your CNS or Dr. Chrissie before doing so.  
  • Avoid melatonin; you may use up to 3 Neuromag in children ages 4-18 spread throughout the day.  
  • Max of 250mg of vitamin C in children 4-12 
  • Max of 250mg of Quercetin in children 4-12 
  • Children over 4 can take the umcka three times daily safely.  
  • If your child is under 4, please contact our office

Please contact our office if you are scheduled to be vaccinated. There are supplemental and dietary adjustments that need to be made before and after COVID-19 vaccination. 

Please note that payment is due at the time of service. Please be sure to update your payment information before your scheduled appointment.

Notice: There will be a $150 charge for missed appointments. If you cancel or reschedule within 24 hours you will not be charged. 

Register with Nutritional Genomics Institute

Welcome to the Nutritional Genomics Institute registration page. To register as a new patient, please enter your information in the fields below. Please do not use this form if you are already a patient (you have seen any of our practitioners in the past). To set up patient portal access or amend your information, please contact us.

If you are already a registered patient with online access, you can log in here

Basic Contact Information

Date of Birth *

Your Address

Contact Information

Contact Preferences

Emergency Contact

Insurance Information

Note: Our practice does not bill insurance, but this information makes it easier for us to refer you for other services (like labs or specialists)

Medical Information

Please enter your basic medical information below. You may also add or edit this information after you've signed up.

Set Username and Password for Patient Portal

Please create a username and password that you will use to log into the Patient portal in the future.

Your username must be at least 4 characters long

Your password must be at least 8 characters long and include at least one number or special character.

The patient portal gives you access to your medical records and lets you securely communicate with your doctors. When you sign up, you will receive an email with instructions for logging in.

Sign with mouse or finger:

Contact Cerbo Technical Support
Patient Portal Cerbo© 2024