Contact Us DR MARK PALMER, DDS, PA 8345 Walnut Hill Lane Suite 125Dallas, TX 75231214-368-6792 Office HoursMonday 7:40am – 3:00pmTuesday 7:40am – 4:00pmWednesday 7:40am – 3:00pmThursday 7:40am – 4:00pmFriday Closed Please enable JavaScript in your browser to complete this form.Name *FirstLastEmail *Comment or Message *Submit