Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Mark Alan Powers, Practice Areas No known practice areas. is located in the city of Grand Haven, the state of Michigan. Attorney legal address 300 Washington Ave Ste 200Grand Haven, MI, 49417. For more information, please call (616) 212-6015 Your comments* (not for publishing) * — Required information Mark Alan Powers ← View details 300 Washington Ave Ste 200Grand Haven, MI, 49417, Grand Haven, Michigan (616) 212-6015