Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John Mackel, Practice Areas No known practice areas. is located in the city of Larkspur, the state of California. Attorney legal address Ste 200125 E Sir Francis Drake BlvdLarkspur, CA, 94939. For more information, please call (415) 945-5000 Your comments* (not for publishing) * — Required information John Mackel ← View details Ste 200125 E Sir Francis Drake BlvdLarkspur, CA, 94939, Larkspur, California (415) 945-5000