Garrison M Marx Return to Directory Garrison M Marx – Dallas, Texas Claim Listing Return to Directory Rating (average) (0)Leave a review About Garrison Marx is a PGA Apprentice in Dallas, TX. State Texas Services Instruction Course Name Trinity Forest Golf Club ZIP Code 75217-5505 Address 5000 Great Trinity Forest Way (214) 732-6280 City Dallas Dallas, Texas View ratings and reviews of golf instructors in Dallas, Texas Ratings There are no reviews yet. Post your review Rating Name Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password? Contact listing ownerSend Message to listing ownerPlease log in to be able to send messages to the listing owner.