diff --git a/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm b/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm
index 51e32a3ec3e3..175b8e247e26 100644
--- a/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm
+++ b/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm
@@ -180,6 +180,14 @@
 		return
 	if(mob_occupant.stat == DEAD) // We don't bother with dead people.
 		return
+	
+	if(HAS_TRAIT(mob_occupant,TRAIT_MEDICALIGNORE))
+		src.visible_message("<span class='warning'>[src] is unable to treat [mob_occupant] as they cannot be treated with conventional medicine.</span>")
+		playsound(src,'sound/machines/cryo_warning_ignore.ogg',60,1)
+		on = FALSE
+		sleep(2)// here for timing. Shuts off right at climax of the effect before falloff.
+		update_icon()
+		return
 
 	if(mob_occupant.health >= mob_occupant.getMaxHealth()) // Don't bother with fully healed people.
 		on = FALSE
diff --git a/sound/machines/cryo_warning_ignore.ogg b/sound/machines/cryo_warning_ignore.ogg
new file mode 100644
index 000000000000..6b95567cb54d
Binary files /dev/null and b/sound/machines/cryo_warning_ignore.ogg differ