If you have been fortunate enough to stay healthy this season, congratulations!  You're one of the lucky few.  This flu season has been particularly virulent with almost everyone being affected.  Keep your immune system in top shape with our recommended flu prevention supplements below. 


Purchase the Kotsanis Winterizing

Package and receive 10% off!! 

If you happen to come down with the flu, however, we can still help with some of our fast acting and very effective vitamin and mineral IVs.


Kotsanis Winterizing Program includes the highest quality pharmaceutical grade supplements!  We also have one specifically for children!

Adult and Child Package Includes:

  • Liposomal Vitamin C
  • Colostrum LD
  • Vitamin D3
  • Vitamin A
  • Fish Oil
  • Zinc
  • Probiotics


 Other recommendations:

  • Frequent hand washing by everyone in the household
  • Clean surfaces, telephones, etc. with hydrogen peroxide (frequently)
  • Surgical mask use by all ill persons and their caregivers
  • Isolation of sick persons from other family members not providing care

Don't wait!!

Call us now  

to stay well or  

start feeling better today! 




2260 Pool Road
Grapevine, TX 76051
817-481-6342 |

Dr. Constantine A. Kotsanis MD complements traditional medicine with functional medicine and nutrition to optimize health, wellness, and the anti-aging process.  

Dr. Kotsanis specialties include Insulin Potentiation Targeted Low Dose Therapy (IPTLDSM) in the treatment of Cancer, Comprehensive Cancer Care & After Care, Autism, Hormone Imbalances, Allergies, Digestive Disorders, Chronic Fatigue and Chronic Disorders.

The Kotsanis Institute is located located in Grapevine, Texas - close to Dallas Fort Worth International Airport (DFW)

Dr. Kotsanis’ practice integrates elements of both mainstream and complementary medicine. This practice know as integrative medicine embraces principals and treatment methods which may or may not be accepted or embraced by conventional medicine providers, individual physicians or other health care institutions.