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Quality Delivery

San Diego’s #1 Medical Marijuana

QT has the fastest medical marijuana delivery people in San Diego. We are currently serving most of San Diego and all beach cities. Let QT bring the storefront to you. Call us today at: 619-536-8932


Tested & Certified Grow Facility


We stand for Quality. This is why we have partnered with the leading grow facilities in CA. We provide only organic craft cannabis. All flowers have been triple tested and lab results are provided.


Quality Concentrates and Edibles


QT has traveled up and down the coast to bring you the best tasting, smoothest flavors and highest potency foods in the market. We have edible MMJ ranging from chocolate bars to nacho cheese chips, call us now for an update on our great foods!

See our daily specials on Weedmaps

Quality Therapeutics#1 rated MMJ company in San Diego

Free Gift Every Time

We want to keep you happy and healthy

Sick of pre-rolls that are worthless? QT isn't going to work with any products that are not tested and approved by our craft cannabis test team.

Expertise in MMJ

Over 20 years of knowledge

Our team is full of the best growers, extractors and testers. We have a unique team of individuals with certifications in MMJ testing to ensure the highest quality products for our store.

Full Store Delivery

QT has a store that you can shop from on the spot

We only work with the best flower, vapor, and edible producers in Cali. When you call us we will bring our store front with us so that you can see the amazing products.

Flexible Delivery

Don't wait until the last minute!

Our delivery team ensures that nobody waits very long. We will set up our schedule around yours.

“All Medical Marijuana patients are required to have a valid recommendation from a doctor pursuant to Prop 215, and a valid California State ID. As a non-profit cooperative, we provide the highest quality medications at the lowest prices possible, and only accept donations for the time and costs of producing our medications. Quality Therapeutics is a members-based, mutual benefit non-profit corporation operating in strict accordance with the CA Attorney General’s guidelines, California Prop 215 and Senate Bill 420 H&S 11362.5. We ensure all of our patient members the privacy and discretion they deserve. We treat all of our patients with the highest standards of compassionate care and rigorously observe the laws set by the state of California. Quality Therapeutics and all of its employees promise to serve San Diego honestly and responsibly”