GCMS testing for potency. We currently test flower and concentrate for THC-V, 9-THC, 8-THC, CBC, CBG, CBN, CBD and moisture content.

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We offer a Members Only Club where caregivers gather to assist those in need.

Who We Are

The G3C is a Non-profit corporation dedicated to positive patient outcomes and the advocacy for medical marijuana patients and caregivers.

 The G3C believes in providing a safe and secure environment for patients and caregivers to come together and promote, educate and assist those in need of information and medication.

Welcome to the G3C

Dedicated to Positive Patient Outcomes

CALL US  +1.8102500054
Are you new? Stop here first. Check out the Bookstore and pick up a one of a kind shirt. Grow Supplies coming soon.

Upcoming Events

Safe Transfer Center

Educational Center​

G3C Labs

• Soup Kitchen  -  May 27th, June 24th.  Meet at 1:30 for carpool.

• G3C Golf League - First tee time Monday June 6th, 2:30 at Kearsley Lake Golf Course and runs for 10 weeks.  Only a couple spots left, cost is $200 per person.  For more info or to signup email shawn@genesee3c.com by 4/30/16

Call or Stop In.

Our Educational Center is open to the public from 10 a.m. to 6 p.m. Tuesday through Saturday.

Podcast on Wednesdays